[ { "rank": 1, "brand": "Sennheiser", "model": "HD 480 Pro", "price": 399.0, "status": "在售", "wear": "over-ear", "driver": "动圈38mm", "tuning_x": 7.5, "role": "混音母带/录音", "list_score": 92, "note": "2026 新封闭旗舰，HD 490 Pro 封闭版", "impedance_ohm": 130, "sensitivity_value": 98, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方灵敏度另标 107 dB SPL @1kHz/1Vrms；Sound On Sound 写 160Ω，以官方 130Ω 为准。频响主依据为 Earphones Archive 的 B&K 5128 头戴库（4 个样本，含换位和换 HD 490 Pro 耳垫的曲线），另有 Super* Review 的 711 仿制台架数值曲线；RTINGS（5128）和 Headphones.com 社区（43AG-4 仿制台架）只有图或汇总值。隔音参考 SoundGuys 实测（2kHz 以上约 35-45dB）", "analytical_score": 50, "sound_quality": 85, "music_listening": 84, "isolation": "high", "signature_zh": "暖向准中性：5128 实测超低频比偏好中性多约 3-5 dB，中低频适中，200Hz 有窄凹陷，中频平直，1-6kHz 比偏好中性略低，4kHz 有凹陷，10kHz 以上偏暗；听感放松", "verdict_zh": "舒适、能长时间工作的暖向准中性封闭监听。4 个 B&K 5128 样本高度一致，品控好；超低频有量感，高频收敛，不会放大瑕疵，挑错力中等偏弱（曲线重校 55→50）；录音、混音和听歌都很好；低频依赖耳垫密封", "evidence_level": "measured", "confidence": "high", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://squig.link/headphones/", "https://www.rtings.com/headphones/reviews/sennheiser/hd-480-pro", "https://forum.headphones.com/t/sennheiser-hd-480-pro-official-discussion-frequency-response-measurements-thread/27154", "https://www.sennheiser.com/en-us/catalog/products/headphones/hd-480-pro/hd-480-pro-700499", "https://diyaudioheaven.wordpress.com/measurements/brands-s-se/hd480-pro/", "https://en.audiofanzine.com/studio-headphone/sennheiser/hd-480-pro/editorial/reviews/sennheiser-hd-480-pro-plus-headphones-review.html", "https://www.soundguys.com/sennheiser-hd-480-pro-review-155534/", "https://www.soundonsound.com/reviews/sennheiser-hd-480-pro", "https://www.headphonecheck.com/test/sennheiser-hd-480-pro-plus/", "https://www.musicradar.com/music-tech/headphones/sennheiser-hd-480-pro-review" ], "drive": 27.8, "drive_est": false, "v110": 1.435, "p110": 15.85, "id": "sennheiser-hd-480-pro", "group": "studio", "planar": false, "scoring_basis": "Earphones Archive B&K 5128 样本1居中佩戴（L/R 平均），对 5128 DF 运行 fr_analyze，并用样本 2-4 交叉核对；RTINGS 汇总值与 711 仿制台架曲线只作佐证（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "RTINGS", "rig": "B&K 5128（测试台 2.3，逐点数据在付费墙后）", "url": "https://www.rtings.com/headphones/reviews/sennheiser/hd-480-pro" }, { "source": "Headphones.com 社区", "rig": "Clone 43AG-4（KB0065 仿制 + 60318-4 仿制）", "url": "https://forum.headphones.com/t/sennheiser-hd-480-pro-official-discussion-frequency-response-measurements-thread/27154" }, { "source": "DIY-Audio-Heaven", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/measurements/brands-s-se/hd480-pro/" }, { "source": "Audiofanzine", "rig": "未注明", "url": "https://en.audiofanzine.com/studio-headphone/sennheiser/hd-480-pro/editorial/reviews/sennheiser-hd-480-pro-plus-headphones-review.html" } ], "curve_tier": "5128", "best_curve": 0, "twin": false, "ref_dev_range": [ 1.5, 1.7 ], "ref_dev_n": 4, "ref_dev_rigs": [ "5128" ], "report": "reports/sennheiser-hd-480-pro.html", "sens_dbv": 106.9, "driver_mm": 38, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 15, "overall": 84.5, "expected": 72.5, "value": 12.0, "critical": 65.8, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 居中 L/R平均", "note": "URL 文件名 'Sennheiser HD480 Pro (center) L.txt' 与型号一致，B&K 5128 台架，样本1居中佩戴 L/R 平均，是本机型最佳台架的代表曲线。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD480%20Pro%20(center)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 1.62, "bands": [ [ "超低频", 20, 60, 1.7 ], [ "低频", 60, 250, 0.2 ], [ "中低频", 250, 1000, 0.3 ], [ "中频", 1000, 3000, -0.8 ], [ "中高频", 3000, 6000, -2.4 ], [ "高频", 6000, 10000, -0.9 ], [ "极高频", 10000, 16000, -1.8 ] ], "file_out": "curves/sennheiser-hd-480-pro/EarphonesArchive__BK5128__primary__center.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "sample", "kind_zh": "另一样本", "identity": "exact", "own": true, "label": "样本2 · L/R平均", "note": "文件名 '(sample 2)' 对应同型号第二只物理单元，5128 台架，作为额外样本佐证一致性。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD480%20Pro%20(sample%202)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 1.5, "bands": [ [ "超低频", 20, 60, 1.3 ], [ "低频", 60, 250, 0.4 ], [ "中低频", 250, 1000, 0.3 ], [ "中频", 1000, 3000, -0.9 ], [ "中高频", 3000, 6000, -2.1 ], [ "高频", 6000, 10000, 0.4 ], [ "极高频", 10000, 16000, -2.8 ] ], "file_out": "curves/sennheiser-hd-480-pro/EarphonesArchive__BK5128__sample__s2.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "sample", "kind_zh": "另一样本", "identity": "exact", "own": true, "label": "样本3 居中 · L/R平均", "note": "文件名 '(sample 3 - center)'，同型号第三只单元居中佩戴，5128 台架。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD480%20Pro%20(sample%203%20-%20center)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 1.7, "bands": [ [ "超低频", 20, 60, 1.6 ], [ "低频", 60, 250, 1.1 ], [ "中低频", 250, 1000, 0.0 ], [ "中频", 1000, 3000, -0.6 ], [ "中高频", 3000, 6000, -2.0 ], [ "高频", 6000, 10000, 1.2 ], [ "极高频", 10000, 16000, -1.7 ] ], "file_out": "curves/sennheiser-hd-480-pro/EarphonesArchive__BK5128__sample__s3_center.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "sample", "kind_zh": "另一样本", "identity": "exact", "own": true, "label": "样本4 居中 · L/R平均", "note": "文件名 '(sample 4 - center)'，同型号第四只单元居中佩戴，5128 台架。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD480%20Pro%20(sample%204%20-%20center)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 1.7, "bands": [ [ "超低频", 20, 60, 1.2 ], [ "低频", 60, 250, 0.3 ], [ "中低频", 250, 1000, -0.2 ], [ "中频", 1000, 3000, -0.3 ], [ "中高频", 3000, 6000, -2.6 ], [ "高频", 6000, 10000, -0.2 ], [ "极高频", 10000, 16000, -2.6 ] ], "file_out": "curves/sennheiser-hd-480-pro/EarphonesArchive__BK5128__sample__s4_center.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "seating", "kind_zh": "佩戴位置", "identity": "exact", "own": true, "label": "样本1 后移佩戴", "note": "文件名 '(back)'，刻意佩戴位后移变体，非常规居中测量，不计入打分。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD480%20Pro%20(back)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.55, "bands": [ [ "超低频", 20, 60, 2.2 ], [ "低频", 60, 250, 1.0 ], [ "中低频", 250, 1000, 0.3 ], [ "中频", 1000, 3000, -0.7 ], [ "中高频", 3000, 6000, -2.0 ], [ "高频", 6000, 10000, -0.3 ], [ "极高频", 10000, 16000, -0.7 ] ], "file_out": "curves/sennheiser-hd-480-pro/EarphonesArchive__BK5128__seating__back.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "seating", "kind_zh": "佩戴位置", "identity": "exact", "own": true, "label": "样本1 前移佩戴", "note": "文件名 '(front)'，刻意佩戴位前移变体，不计入打分。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD480%20Pro%20(front)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.94, "bands": [ [ "超低频", 20, 60, 2.2 ], [ "低频", 60, 250, 0.6 ], [ "中低频", 250, 1000, 0.5 ], [ "中频", 1000, 3000, -1.2 ], [ "中高频", 3000, 6000, -2.5 ], [ "高频", 6000, 10000, -1.6 ], [ "极高频", 10000, 16000, -4.9 ] ], "file_out": "curves/sennheiser-hd-480-pro/EarphonesArchive__BK5128__seating__front.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "seating", "kind_zh": "佩戴位置", "identity": "exact", "own": true, "label": "样本1 上移佩戴", "note": "文件名 '(up)'，刻意佩戴位上移变体，不计入打分。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD480%20Pro%20(up)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.41, "bands": [ [ "超低频", 20, 60, 1.5 ], [ "低频", 60, 250, -0.1 ], [ "中低频", 250, 1000, 0.3 ], [ "中频", 1000, 3000, -0.4 ], [ "中高频", 3000, 6000, -1.7 ], [ "高频", 6000, 10000, -1.6 ], [ "极高频", 10000, 16000, -5.8 ] ], "file_out": "curves/sennheiser-hd-480-pro/EarphonesArchive__BK5128__seating__up.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "seating", "kind_zh": "佩戴位置", "identity": "exact", "own": true, "label": "样本1 下移佩戴", "note": "文件名 '(down)'，刻意佩戴位下移变体，不计入打分。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD480%20Pro%20(down)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.19, "bands": [ [ "超低频", 20, 60, 3.2 ], [ "低频", 60, 250, 1.9 ], [ "中低频", 250, 1000, 0.8 ], [ "中频", 1000, 3000, -1.6 ], [ "中高频", 3000, 6000, -2.7 ], [ "高频", 6000, 10000, -1.1 ], [ "极高频", 10000, 16000, -4.5 ] ], "file_out": "curves/sennheiser-hd-480-pro/EarphonesArchive__BK5128__seating__down.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "seating", "kind_zh": "佩戴位置", "identity": "exact", "own": true, "label": "样本3 后移佩戴", "note": "文件名 '(sample 3 - back)'，第三只单元的佩戴位变体。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD480%20Pro%20(sample%203%20-%20back)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.41, "bands": [ [ "超低频", 20, 60, 1.7 ], [ "低频", 60, 250, 1.5 ], [ "中低频", 250, 1000, 0.3 ], [ "中频", 1000, 3000, -0.4 ], [ "中高频", 3000, 6000, -0.5 ], [ "高频", 6000, 10000, 0.9 ], [ "极高频", 10000, 16000, 0.6 ] ], "file_out": "curves/sennheiser-hd-480-pro/EarphonesArchive__BK5128__seating__s3_back.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "seating", "kind_zh": "佩戴位置", "identity": "exact", "own": true, "label": "样本3 前移佩戴", "note": "文件名 '(sample 3 - front)'，第三只单元的佩戴位变体。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD480%20Pro%20(sample%203%20-%20front)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.73, "bands": [ [ "超低频", 20, 60, 1.8 ], [ "低频", 60, 250, 1.0 ], [ "中低频", 250, 1000, 0.2 ], [ "中频", 1000, 3000, -0.9 ], [ "中高频", 3000, 6000, -1.9 ], [ "高频", 6000, 10000, -0.3 ], [ "极高频", 10000, 16000, -4.6 ] ], "file_out": "curves/sennheiser-hd-480-pro/EarphonesArchive__BK5128__seating__s3_front.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "seating", "kind_zh": "佩戴位置", "identity": "exact", "own": true, "label": "样本3 上移佩戴", "note": "文件名 '(sample 3 - up)'，第三只单元的佩戴位变体。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD480%20Pro%20(sample%203%20-%20up)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.55, "bands": [ [ "超低频", 20, 60, 0.8 ], [ "低频", 60, 250, 0.6 ], [ "中低频", 250, 1000, -0.2 ], [ "中频", 1000, 3000, -0.3 ], [ "中高频", 3000, 6000, -2.2 ], [ "高频", 6000, 10000, 1.0 ], [ "极高频", 10000, 16000, -2.2 ] ], "file_out": "curves/sennheiser-hd-480-pro/EarphonesArchive__BK5128__seating__s3_up.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "seating", "kind_zh": "佩戴位置", "identity": "exact", "own": true, "label": "样本3 下移佩戴", "note": "文件名 '(sample 3 - down)'，第三只单元的佩戴位变体。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD480%20Pro%20(sample%203%20-%20down)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.81, "bands": [ [ "超低频", 20, 60, 2.1 ], [ "低频", 60, 250, 1.6 ], [ "中低频", 250, 1000, 0.3 ], [ "中频", 1000, 3000, -1.2 ], [ "中高频", 3000, 6000, -2.0 ], [ "高频", 6000, 10000, 0.3 ], [ "极高频", 10000, 16000, -3.4 ] ], "file_out": "curves/sennheiser-hd-480-pro/EarphonesArchive__BK5128__seating__s3_down.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "pads", "kind_zh": "换垫/改装", "identity": "exact", "own": true, "label": "HD490 Mixing 耳垫", "note": "文件名 '(sample 2 - HD490 Pro Mixing Pad)'，非原装耳垫替换测试；与原装耳垫样本相比 100Hz-8kHz RMS 差约 8.0-8.6 dB，符合换垫应有的差异幅度，非数据错误。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD480%20Pro%20(sample%202%20-%20HD490%20Pro%20Mixing%20Pad)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 9.0, "bands": [ [ "超低频", 20, 60, -15.1 ], [ "低频", 60, 250, -16.2 ], [ "中低频", 250, 1000, -3.1 ], [ "中频", 1000, 3000, -1.1 ], [ "中高频", 3000, 6000, -1.6 ], [ "高频", 6000, 10000, -0.9 ], [ "极高频", 10000, 16000, -4.4 ] ], "file_out": "curves/sennheiser-hd-480-pro/EarphonesArchive__BK5128__pads__s2_490MixPad.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "pads", "kind_zh": "换垫/改装", "identity": "exact", "own": true, "label": "HD490 Producing 耳垫", "note": "文件名 '(sample 2 - HD490 Pro Producing Pad)'，非原装耳垫替换测试。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD480%20Pro%20(sample%202%20-%20HD490%20Pro%20Producing%20Pad)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 7.68, "bands": [ [ "超低频", 20, 60, -11.3 ], [ "低频", 60, 250, -13.9 ], [ "中低频", 250, 1000, -2.0 ], [ "中频", 1000, 3000, -0.6 ], [ "中高频", 3000, 6000, 1.1 ], [ "高频", 6000, 10000, 1.6 ], [ "极高频", 10000, 16000, -1.1 ] ], "file_out": "curves/sennheiser-hd-480-pro/EarphonesArchive__BK5128__pads__s2_490ProdPad.csv" }, { "source": "Super* Review", "rig": "clone IEC 711", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "单样本", "note": "URL 文件名 'Sennheiser HD 480 Pro L1.txt' 与型号一致；但台架为 711 克隆耳廓，非本机型最佳台架(5128)，故不计入打分，仅作跨台架佐证。", "url": "https://squig.link/headphones/data/Sennheiser%20HD%20480%20Pro%20L1.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.44, "bands": [ [ "超低频", 20, 60, 1.6 ], [ "低频", 60, 250, -0.0 ], [ "中低频", 250, 1000, -0.0 ], [ "中频", 1000, 3000, 0.1 ], [ "中高频", 3000, 6000, -4.5 ], [ "高频", 6000, 10000, -4.1 ], [ "极高频", 10000, 16000, -3.7 ] ], "file_out": "curves/sennheiser-hd-480-pro/SuperReview__711clone__primary.csv" } ] }, { "rank": 2, "brand": "Sennheiser", "model": "HD 480 Pro Plus", "price": 439.0, "status": "在售", "wear": "over-ear", "driver": "动圈38mm", "tuning_x": 7.5, "role": "混音母带/录音", "list_score": 92, "note": "同上 + 硬壳箱", "impedance_ohm": 130, "sensitivity_value": 98, "sensitivity_unit": "dB/mW", "spec_variant_note": "官网两版规格完全一致，区别只有配件（硬壳箱 vs 软包）。频响使用标准版的 Earphones Archive B&K 5128 曲线（4 个样本）和 Super* Review 的 711 仿制台架曲线，属同型号推断；Plus 版没有独立 FR 测量", "analytical_score": 50, "sound_quality": 85, "music_listening": 84, "isolation": "high", "signature_zh": "与 HD 480 Pro 声学相同：暖向准中性，5128 实测超低频有额外量感，中频平直，1-6kHz 略收，4kHz 有凹陷，极高频偏暗", "verdict_zh": "与标准版是同一副耳机，多花 40 美元只换来硬壳旅行箱，声音没有差别；按标准版的 5128 曲线重校后，挑错度由 55 调为 50", "evidence_level": "measured-twin", "confidence": "medium", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://squig.link/headphones/", "https://www.rtings.com/headphones/reviews/sennheiser/hd-480-pro", "https://forum.headphones.com/t/sennheiser-hd-480-pro-official-discussion-frequency-response-measurements-thread/27154", "https://www.sennheiser.com/en-us/catalog/products/headphones/hd-480-pro/hd-480-pro-plus-700500", "https://www.headphonecheck.com/test/sennheiser-hd-480-pro-plus/", "https://www.soundguys.com/sennheiser-hd-480-pro-review-155534/", "https://www.soundonsound.com/reviews/sennheiser-hd-480-pro", "https://diyaudioheaven.wordpress.com/measurements/brands-s-se/hd480-pro/", "https://en.audiofanzine.com/studio-headphone/sennheiser/hd-480-pro/editorial/reviews/sennheiser-hd-480-pro-plus-headphones-review.html" ], "drive": 27.8, "drive_est": false, "v110": 1.435, "p110": 15.85, "id": "sennheiser-hd-480-pro-plus", "group": "studio", "planar": false, "scoring_basis": "标准版 HD 480 Pro 的 Earphones Archive B&K 5128 样本1居中佩戴曲线（L/R 平均，对 5128 DF 运行 fr_analyze）；Plus 仅配件不同，属同型号推断（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "RTINGS", "rig": "B&K 5128（测试台 2.3，标准版，逐点数据在付费墙后）", "url": "https://www.rtings.com/headphones/reviews/sennheiser/hd-480-pro" }, { "source": "Headphones.com 社区", "rig": "Clone 43AG-4", "url": "https://forum.headphones.com/t/sennheiser-hd-480-pro-official-discussion-frequency-response-measurements-thread/27154" }, { "source": "DIY-Audio-Heaven", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/measurements/brands-s-se/hd480-pro/" }, { "source": "Audiofanzine", "rig": "未注明", "url": "https://en.audiofanzine.com/studio-headphone/sennheiser/hd-480-pro/editorial/reviews/sennheiser-hd-480-pro-plus-headphones-review.html" } ], "curve_tier": "twin", "best_curve": 0, "twin": true, "ref_dev_range": [ 1.5, 1.7 ], "ref_dev_n": 4, "ref_dev_rigs": [ "5128" ], "report": "reports/sennheiser-hd-480-pro-plus.html", "sens_dbv": 106.9, "driver_mm": 38, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 4, "conf_score": 2, "curve_count": 5, "overall": 84.5, "expected": 73.3, "value": 11.2, "critical": 65.8, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "同声学型号", "identity": "same-acoustics", "own": true, "label": "标准版居中", "note": "Sennheiser 官网确认 HD 480 Pro 与 HD 480 Pro Plus 声学规格完全相同（130Ω/3-28700Hz/38mm动圈），仅配件不同（Plus 为硬壳箱+3.5/6.3适配器，标准版为软包），按 same-acoustics 处理；该文件与 001 号型号的 center 曲线逐字节相同（复用标准版实测数据）。kind 由猜测的 'proxy' 改为 'primary'：该曲线是本机型（same-acoustics）当前最佳可用的居中代表曲线，proxy 语义应保留给真正不同声学的 sibling 型号。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD480%20Pro%20(center)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 1.62, "bands": [ [ "超低频", 20, 60, 1.7 ], [ "低频", 60, 250, 0.2 ], [ "中低频", 250, 1000, 0.3 ], [ "中频", 1000, 3000, -0.8 ], [ "中高频", 3000, 6000, -2.4 ], [ "高频", 6000, 10000, -0.9 ], [ "极高频", 10000, 16000, -1.8 ] ], "file_out": "curves/sennheiser-hd-480-pro-plus/EarphonesArchive__BK5128__primary__std-center.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "sample", "kind_zh": "同声学型号 · 另一样本", "identity": "same-acoustics", "own": true, "label": "标准版样本2", "note": "同上，复用标准版样本2曲线（same-acoustics 代理）。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD480%20Pro%20(sample%202)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 1.5, "bands": [ [ "超低频", 20, 60, 1.3 ], [ "低频", 60, 250, 0.4 ], [ "中低频", 250, 1000, 0.3 ], [ "中频", 1000, 3000, -0.9 ], [ "中高频", 3000, 6000, -2.1 ], [ "高频", 6000, 10000, 0.4 ], [ "极高频", 10000, 16000, -2.8 ] ], "file_out": "curves/sennheiser-hd-480-pro-plus/EarphonesArchive__BK5128__sample__std-s2.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "sample", "kind_zh": "同声学型号 · 另一样本", "identity": "same-acoustics", "own": true, "label": "标准版样本3 居中", "note": "同上，复用标准版样本3居中曲线。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD480%20Pro%20(sample%203%20-%20center)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 1.7, "bands": [ [ "超低频", 20, 60, 1.6 ], [ "低频", 60, 250, 1.1 ], [ "中低频", 250, 1000, 0.0 ], [ "中频", 1000, 3000, -0.6 ], [ "中高频", 3000, 6000, -2.0 ], [ "高频", 6000, 10000, 1.2 ], [ "极高频", 10000, 16000, -1.7 ] ], "file_out": "curves/sennheiser-hd-480-pro-plus/EarphonesArchive__BK5128__sample__std-s3_center.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "sample", "kind_zh": "同声学型号 · 另一样本", "identity": "same-acoustics", "own": true, "label": "标准版样本4 居中", "note": "同上，复用标准版样本4居中曲线。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD480%20Pro%20(sample%204%20-%20center)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 1.7, "bands": [ [ "超低频", 20, 60, 1.2 ], [ "低频", 60, 250, 0.3 ], [ "中低频", 250, 1000, -0.2 ], [ "中频", 1000, 3000, -0.3 ], [ "中高频", 3000, 6000, -2.6 ], [ "高频", 6000, 10000, -0.2 ], [ "极高频", 10000, 16000, -2.6 ] ], "file_out": "curves/sennheiser-hd-480-pro-plus/EarphonesArchive__BK5128__sample__std-s4_center.csv" }, { "source": "Super* Review", "rig": "clone IEC 711", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "同声学型号", "identity": "same-acoustics", "own": true, "label": "标准版", "note": "复用标准版 SuperReview 曲线（与001号型号对应文件逐字节相同），711 台架非最佳台架，不计入打分。", "url": "https://squig.link/headphones/data/Sennheiser%20HD%20480%20Pro%20L1.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.44, "bands": [ [ "超低频", 20, 60, 1.6 ], [ "低频", 60, 250, -0.0 ], [ "中低频", 250, 1000, -0.0 ], [ "中频", 1000, 3000, 0.1 ], [ "中高频", 3000, 6000, -4.5 ], [ "高频", 6000, 10000, -4.1 ], [ "极高频", 10000, 16000, -3.7 ] ], "file_out": "curves/sennheiser-hd-480-pro-plus/SuperReview__711clone__primary__std.csv" } ] }, { "rank": 3, "brand": "Austrian Audio", "model": "Hi-X60", "price": 399.0, "status": "在售", "wear": "over-ear", "driver": "动圈44mm", "tuning_x": 8.0, "role": "混音母带/录音", "list_score": 88, "note": "全系最平直、隔音高，封闭旗舰", "impedance_ohm": 25, "sensitivity_value": 110, "sensitivity_unit": "dB/V", "spec_variant_note": "官方 110 dB SPL/V；DIY-Audio-Heaven 实测 117 dB/V @1kHz（约 101 dB/mW）", "analytical_score": 67, "sound_quality": 82, "music_listening": 72, "isolation": "high", "signature_zh": "B&K 5128 实测：低频比 DF 高 4–7 dB，正好落在偏好中性区间；200 Hz–3 kHz 比 DF 低 1–2 dB，属于中性；6–10 kHz 比 DF 高约 2 dB，所以比偏好中性略亮；约 2.85 kHz 和 6.8 kHz 有窄峰。整体是接近中性的监听调音", "verdict_zh": "失真极低、好推，5128 与 oratory1990 都显示低频和中频接近中性，挑错和听歌都能胜任；6–7 kHz 一带略亮，部分印证了 ASR 和 DIY 说的偏亮；佩戴舒适度评价有分歧", "evidence_level": "measured", "confidence": "high", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Austrian%20Audio%20Hi-X60.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Filk/data/over-ear/Austrian%20Audio%20Hi-X60.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Super%20Review/data/over-ear/Austrian%20Audio%20Hi-X60.csv", "https://austrian.audio/product/hi-x60/", "https://www.thomannmusic.com/austrian_audio_hi_x60.htm", "https://www.audiosciencereview.com/forum/index.php?threads/austrian-audio-hi-x60-headphone-review.54406/", "https://diyaudioheaven.wordpress.com/measurements/austrian-audio/hi-x60/", "https://headphones.com/blogs/reviews/austrian-audio-hi-x60-the-comfort-creature", "https://headfonics.com/austrian-audio-hi-x60-review/", "https://www.audiophile-heaven.com/2023/04/austrian-audio-hi-x60-detail-extractor-tuned-masterfully.html" ], "drive": 30.4, "drive_est": false, "v110": 1.0, "p110": 40.0, "id": "austrian-audio-hi-x60", "group": "studio", "planar": false, "scoring_basis": "以 Earphones Archive 的 B&K 5128 曲线（L/R 平均）为主，对照 5128 DF 并换算到偏好中性；oratory1990 的 GRAS 曲线作佐证（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "ASR", "rig": "GRAS 45CA", "url": "https://www.audiosciencereview.com/forum/index.php?threads/austrian-audio-hi-x60-headphone-review.54406/" }, { "source": "DIY-Audio-Heaven", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/measurements/austrian-audio/hi-x60/" } ], "curve_tier": "5128", "best_curve": 0, "twin": false, "ref_dev_range": [ 1.53, 2.31 ], "ref_dev_n": 2, "ref_dev_rigs": [ "5128", "gras45" ], "report": "reports/austrian-audio-hi-x60.html", "sens_dbv": 110, "driver_mm": 44, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 4, "overall": 77.0, "expected": 72.5, "value": 4.5, "critical": 73.8, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 居中 L/R平均", "note": "URL 文件名 'Austrian Audio Hi-X60 (center) L.txt'，5128 台架，本机型最佳台架代表曲线。", "url": "https://earphonesarchive.squig.link/headphones/data/Austrian%20Audio%20Hi-X60%20(center)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.31, "bands": [ [ "超低频", 20, 60, -0.7 ], [ "低频", 60, 250, 0.5 ], [ "中低频", 250, 1000, -1.0 ], [ "中频", 1000, 3000, -0.7 ], [ "中高频", 3000, 6000, -0.4 ], [ "高频", 6000, 10000, 4.0 ], [ "极高频", 10000, 16000, 0.3 ] ], "file_out": "curves/austrian-audio-hi-x60/EarphonesArchive__BK5128__primary__LRavg.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "AutoEq oratory1990 目录文件名 'Austrian Audio Hi-X60.csv'，GRAS 台架，非最佳台架，不计入打分。", "url": "https://www.dropbox.com/s/4kk2i0e06u27myf/Austrian%20Audio%20Hi-X60.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Austrian%20Audio%20Hi-X60.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.53, "bands": [ [ "超低频", 20, 60, 1.4 ], [ "低频", 60, 250, 1.1 ], [ "中低频", 250, 1000, 0.2 ], [ "中频", 1000, 3000, -0.6 ], [ "中高频", 3000, 6000, -0.1 ], [ "高频", 6000, 10000, 0.2 ], [ "极高频", 10000, 16000, 0.8 ] ], "file_out": "curves/austrian-audio-hi-x60/oratory1990__GRAS45__primary.csv" }, { "source": "Filk", "rig": "clone IEC 60318-4 (711) coupler + KB006x clone pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "AutoEq Filk 目录文件名 'Austrian Audio Hi-X60.csv'，711 克隆台架，仅作佐证。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Filk/data/over-ear/Austrian%20Audio%20Hi-X60.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.01, "bands": [ [ "超低频", 20, 60, -4.9 ], [ "低频", 60, 250, -0.5 ], [ "中低频", 250, 1000, -1.8 ], [ "中频", 1000, 3000, 1.8 ], [ "中高频", 3000, 6000, 0.3 ], [ "高频", 6000, 10000, 0.7 ], [ "极高频", 10000, 16000, -1.8 ] ], "file_out": "curves/austrian-audio-hi-x60/Filk__711clone__primary.csv" }, { "source": "Super* Review", "rig": "clone IEC 711", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "AutoEq Super Review 目录文件名 'Austrian Audio Hi-X60.csv'，711 台架，仅作佐证。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Super%20Review/data/over-ear/Austrian%20Audio%20Hi-X60.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.86, "bands": [ [ "超低频", 20, 60, 2.0 ], [ "低频", 60, 250, 1.9 ], [ "中低频", 250, 1000, -0.3 ], [ "中频", 1000, 3000, 0.2 ], [ "中高频", 3000, 6000, 1.2 ], [ "高频", 6000, 10000, 1.2 ], [ "极高频", 10000, 16000, 0.3 ] ], "file_out": "curves/austrian-audio-hi-x60/SuperReview__711clone__primary.csv" } ] }, { "rank": 4, "brand": "Beyerdynamic", "model": "DT 1770 Pro MkII", "price": 699.0, "status": "在售", "wear": "over-ear", "driver": "Tesla 45mm", "tuning_x": 7.5, "role": "混音母带审听", "list_score": 88, "note": "2024 改款，30Ω", "impedance_ohm": 30, "sensitivity_value": 95, "sensitivity_unit": "dB/mW", "spec_variant_note": "MkII 30Ω 版本；官方 95 dB/mW（约 110 dB/V）；DIY-Audio-Heaven 实测 115 dB/V（约 101 dB/mW）；随附天鹅绒和皮质两套耳垫，音色差异大；已有 MkII 本身的 5128（Earphones Archive）和 KB006x（GadgetryTech）原始曲线，MkI 数据降为参照", "analytical_score": 57, "sound_quality": 81, "music_listening": 72, "isolation": "high", "signature_zh": "MkII 的 B&K 5128 实测：超低频比 DF 高 8–10 dB，中低频高约 5–6 dB，比偏好中性多 2–5 dB；200 Hz–6 kHz 比 DF 低 1–2 dB，presence 略退后；约 7.9 kHz 有 +8 dB 窄峰，前面紧挨一个凹陷。属于低频厚、齿音区带尖峰的暖调 V/U 形", "verdict_zh": "做工、解析和声场一线，但 MkII 的 5128 数据确认它低频偏多，约 8 kHz 有强窄峰，并没有驯服前代的尖峰；挑错能力主要来自这个尖峰；适合喜欢低频量感的人，前端输出阻抗宜低于 10 Ω", "evidence_level": "measured", "confidence": "high", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://gadgetrytech.squig.link/headsets/", "https://www.ldlc.com/en/product/PB00684941.html", "https://www.thomannmusic.com/beyerdynamic_dt_1770_pro_mkii.htm", "https://diyaudioheaven.wordpress.com/headphones/measurements/brands-a-i/dt-1770-pro-mkii/", "https://www.soundguys.com/beyerdynamic-dt-1770-pro-mkii-review-133854/", "https://majorhifi.com/beyerdynamic-dt-1770-pro-mkii-review/", "https://www.ecoustics.com/reviews/beyerdynamic-dt-1770-pro-mkii/", "https://www.gearnews.com/beyerdynamic-dt-1990-pro-mkii-dt-1770-pro-mkii/", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Beyerdynamic%20DT%201770%20(leatherette%20earpads).csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Beyerdynamic%20DT%201770%20(velour%20earpads).csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Rtings/data/over-ear/HMS%20II.3/Beyerdynamic%20DT%201770%20(velour%20earpads).csv", "https://www.rtings.com/headphones/reviews/beyerdynamic/dt-1770-pro" ], "drive": 34.8, "drive_est": false, "v110": 0.974, "p110": 31.62, "id": "beyerdynamic-dt-1770-pro-mkii", "group": "studio", "planar": false, "scoring_basis": "以 Earphones Archive 的 MkII B&K 5128 曲线为主（天鹅绒耳垫 L/R 平均，皮质耳垫只有 R 声道），GadgetryTech 的 MkII 曲线作佐证；MkI 数据只作参照", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "SoundGuys", "rig": "B&K 5128", "url": "https://www.soundguys.com/beyerdynamic-dt-1770-pro-mkii-review-133854/" }, { "source": "DIY-Audio-Heaven", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/brands-a-i/dt-1770-pro-mkii/" }, { "source": "Crinacle（MkI，数据文件 403）", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/" }, { "source": "RTINGS（MkI，测试台 1.x）", "rig": "Head Acoustics HMS II.3", "url": "https://www.rtings.com/headphones/reviews/beyerdynamic/dt-1770-pro" } ], "curve_tier": "5128", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.73, 2.73 ], "ref_dev_n": 1, "ref_dev_rigs": [ "5128" ], "report": "reports/beyerdynamic-dt-1770-pro-mkii.html", "sens_dbv": 110.2, "driver_mm": 45, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 7, "overall": 76.5, "expected": 77.5, "value": -1.0, "critical": 67.8, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "天鹅绒耳垫 · 居中 L/R平均", "note": "URL 文件名 'DT 1770 PRO MKII (Velour Pads) (center) L.txt'，5128 台架；天鹅绒为随机标配主耳垫（headphonedatabase.com 型号页 Pad Material 记为 Velour），作为本机型最佳台架主依据。kind 由猜测的 'pads' 改为 'primary'，因绒垫是标配主耳垫而非非原装替换件。", "url": "https://earphonesarchive.squig.link/headphones/data/Beyerdynamic%20DT%201770%20PRO%20MKII%20(Velour%20Pads)%20(center)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.73, "bands": [ [ "超低频", 20, 60, 0.3 ], [ "低频", 60, 250, 0.4 ], [ "中低频", 250, 1000, -0.8 ], [ "中频", 1000, 3000, -0.8 ], [ "中高频", 3000, 6000, -1.2 ], [ "高频", 6000, 10000, 2.3 ], [ "极高频", 10000, 16000, 1.4 ] ], "file_out": "curves/beyerdynamic-dt-1770-pro-mkii/EarphonesArchive__BK5128__primary__velour_LRavg.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "channel", "kind_zh": "单声道", "identity": "exact", "own": true, "label": "皮质耳垫 · 仅右声道", "note": "URL 文件名 'DT 1770 PRO MKII (Leather Pads) (center) R.txt'，L 声道文件 404，仅有 R 声道；5128 台架为最佳台架，故仍计入打分。kind 由猜测的 'pads' 改为 'channel'，因该曲线最主要的限制是单声道缺失，而非耳垫本身是非标配（皮垫同为随机标配的第二套耳垫）。", "url": "https://earphonesarchive.squig.link/headphones/data/Beyerdynamic%20DT%201770%20PRO%20MKII%20(Leather%20Pads)%20(center)%20R.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 2.58, "bands": [ [ "超低频", 20, 60, 1.6 ], [ "低频", 60, 250, 0.1 ], [ "中低频", 250, 1000, -0.4 ], [ "中频", 1000, 3000, -0.5 ], [ "中高频", 3000, 6000, -2.1 ], [ "高频", 6000, 10000, 1.9 ], [ "极高频", 10000, 16000, -1.7 ] ], "file_out": "curves/beyerdynamic-dt-1770-pro-mkii/EarphonesArchive__BK5128__channel__leather_Ronly.csv" }, { "source": "GadgetryTech (squig.link)", "rig": "clone IEC 711", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "天鹅绒耳垫 · L/R平均", "note": "URL 文件名 'beyerdynamic DT 1770 Pro MKII (Velour Pad) L.txt'，711 类台架，非最佳台架不计入打分。kind 由 'pads' 改为 'primary'（绒垫为标配主耳垫）。", "url": "https://gadgetrytech.squig.link/headsets/data/beyerdynamic%20DT%201770%20Pro%20MKII%20(Velour%20Pad)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.5, "bands": [ [ "超低频", 20, 60, 1.7 ], [ "低频", 60, 250, 1.4 ], [ "中低频", 250, 1000, -0.4 ], [ "中频", 1000, 3000, -0.8 ], [ "中高频", 3000, 6000, -4.1 ], [ "高频", 6000, 10000, 0.1 ], [ "极高频", 10000, 16000, 2.1 ] ], "file_out": "curves/beyerdynamic-dt-1770-pro-mkii/GadgetryTechsquiglink__711clone__primary__velour_LRavg.csv" }, { "source": "GadgetryTech (squig.link)", "rig": "clone IEC 711", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "pads", "kind_zh": "换垫/改装", "identity": "exact", "own": true, "label": "皮质耳垫 · L/R平均", "note": "URL 文件名 'beyerdynamic DT 1770 Pro MKII (Leatherette Pad) L.txt'，711 类台架，皮垫为标配的替换耳垫，仅作佐证。", "url": "https://gadgetrytech.squig.link/headsets/data/beyerdynamic%20DT%201770%20Pro%20MKII%20(Leatherette%20Pad)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.48, "bands": [ [ "超低频", 20, 60, 3.8 ], [ "低频", 60, 250, 4.9 ], [ "中低频", 250, 1000, 0.1 ], [ "中频", 1000, 3000, -0.4 ], [ "中高频", 3000, 6000, -3.9 ], [ "高频", 6000, 10000, 0.6 ], [ "极高频", 10000, 16000, 4.5 ] ], "file_out": "curves/beyerdynamic-dt-1770-pro-mkii/GadgetryTechsquiglink__711clone__pads__leatherette_LRavg.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：初代 皮垫", "note": "AutoEq oratory1990 文件名为 'Beyerdynamic DT 1770 (leatherette earpads).csv'（无 MkII 字样），实为初代 250Ω 型号的测量，作为 MkII 的同系列前代代理，非本机型精确匹配。", "url": "https://www.dropbox.com/s/hoo5ox7if5fwj5q/Beyerdynamic%20DT1770%20%28Leatherette%20Earpads%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Beyerdynamic%20DT%201770%20(leatherette%20earpads).csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.51, "bands": [ [ "超低频", 20, 60, 2.1 ], [ "低频", 60, 250, 4.9 ], [ "中低频", 250, 1000, 0.2 ], [ "中频", 1000, 3000, -0.8 ], [ "中高频", 3000, 6000, -4.6 ], [ "高频", 6000, 10000, 0.0 ], [ "极高频", 10000, 16000, -2.0 ] ], "file_out": "curves/beyerdynamic-dt-1770-pro-mkii/oratory1990__GRAS45__proxy__MkI_leatherette.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：初代 绒垫", "note": "同上，文件名 'Beyerdynamic DT 1770 (velour earpads).csv'，初代型号绒垫版代理。", "url": "https://www.dropbox.com/s/1iqotxfzedj5g5f/Beyerdynamic%20DT1770%20%28Velours%20Earpads%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Beyerdynamic%20DT%201770%20(velour%20earpads).csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.48, "bands": [ [ "超低频", 20, 60, 0.6 ], [ "低频", 60, 250, 2.3 ], [ "中低频", 250, 1000, 0.1 ], [ "中频", 1000, 3000, -1.2 ], [ "中高频", 3000, 6000, -3.6 ], [ "高频", 6000, 10000, 1.5 ], [ "极高频", 10000, 16000, -0.9 ] ], "file_out": "curves/beyerdynamic-dt-1770-pro-mkii/oratory1990__GRAS45__proxy__MkI_velour.csv" }, { "source": "RTINGS", "rig": "Head Acoustics HMS II.3", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms_rtings", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：初代 绒垫", "note": "AutoEq rtings 目录文件名同为初代 'Beyerdynamic DT 1770 (velour earpads).csv'，无 MkII 标注，代理前代。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/HMS%20II.3/Beyerdynamic%20DT%201770%20(velour%20earpads).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.1, "bands": [ [ "超低频", 20, 60, -2.1 ], [ "低频", 60, 250, 0.3 ], [ "中低频", 250, 1000, 0.5 ], [ "中频", 1000, 3000, -1.3 ], [ "中高频", 3000, 6000, -2.4 ], [ "高频", 6000, 10000, 1.1 ], [ "极高频", 10000, 16000, -1.8 ] ], "file_out": "curves/beyerdynamic-dt-1770-pro-mkii/RTINGS__HMSII3__proxy__MkI_velour.csv" } ] }, { "rank": 5, "brand": "Sony", "model": "MDR-M1", "price": 249.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 6.0, "role": "混音母带", "list_score": 86, "note": "2024 旗舰，中性、低频延伸好", "impedance_ohm": 50, "sensitivity_value": 102, "sensitivity_unit": "dB/mW", "spec_variant_note": "单一版本；102 dB/mW 为官方标称。测量来自 Kuulokenurkka（KB501x+711）和 GadgetryTech（KB006x）的耳廓仿制件台架，与 GRAS 上定义的 Harman OE 2018 不完全匹配；左右差约 0.6-0.8dB；Hu-Fi 的曲线只有 L 声道、台架不明，未采信", "analytical_score": 50, "sound_quality": 79, "music_listening": 80, "isolation": "high", "signature_zh": "中性偏暖：比 Harman 低频多约 3dB、下潜深、200Hz 略凹，中频贴合目标，3-6kHz 缺约 5-6dB（约 4kHz 凹陷），8kHz 附近可能有窄峰（两台架幅度不一）", "verdict_zh": "轻便舒适的现代监听；两条耳廓仿制件台架的曲线都显示暖向、宽松，适合长时间混音与听歌，高频空气感与挑错锐度有所保留；目前没有 5128 或 GRAS 数据", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/Kuulokenurkka/over-ear/Sony%20MDR-M1", "https://kuulokenurkka.squig.link/", "https://gadgetrytech.squig.link/headsets/", "https://hu-fi.squig.link/?share=Sony_MDR-M1", "https://www.soundguys.com/sony-mdr-m1-review-ol-reliable-gets-a-new-version-128453/", "https://www.senses.se/en/review-sony-mdr-m1/", "https://majorhifi.com/sony-mdr-m1-review/", "https://diyaudioheaven.wordpress.com/measurements/brands-st-x/mdr-m1/", "https://gearspace.com/board/reviews/1436548-sony-mdr-m1.html" ], "drive": 53.2, "drive_est": false, "v110": 0.562, "p110": 6.31, "id": "sony-mdr-m1", "group": "studio", "planar": false, "scoring_basis": "Kuulokenurkka（KB501x+711）与 GadgetryTech（KB006x）两条耳廓仿制件曲线互相印证，对照 Harman OE 2018，只作方向参考；没有找到 5128 或 GRAS 数据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "SoundGuys", "rig": "未注明（自有台架）", "url": "https://www.soundguys.com/sony-mdr-m1-review-ol-reliable-gets-a-new-version-128453/" }, { "source": "DIY-Audio-Heaven", "rig": "平面台架/未注明", "url": "https://diyaudioheaven.wordpress.com/measurements/brands-st-x/mdr-m1/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/sony-mdr-m1.html", "sens_dbv": 115.0, "driver_mm": 40, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 3, "overall": 79.5, "expected": 68.3, "value": 11.2, "critical": 63.1, "curves": [ { "source": "Kuulokenurkka", "rig": "clone IEC 711 + KB501X pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "单一版本", "note": "AutoEq Kuulokenurkka 目录文件名 'Sony MDR-M1.csv'，711 类台架，本机型无 5128/GRAS 数据，此为最佳可用台架之一。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Kuulokenurkka/data/over-ear/Sony%20MDR-M1.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.87, "bands": [ [ "超低频", 20, 60, 2.9 ], [ "低频", 60, 250, 2.5 ], [ "中低频", 250, 1000, -0.3 ], [ "中频", 1000, 3000, -0.2 ], [ "中高频", 3000, 6000, -5.5 ], [ "高频", 6000, 10000, -1.6 ], [ "极高频", 10000, 16000, 2.3 ] ], "file_out": "curves/sony-mdr-m1/Kuulokenurkka__711clone__primary.csv" }, { "source": "GadgetryTech (squig.link)", "rig": "clone IEC 711", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "L/R平均", "note": "URL 文件名 'Sony MDR-M1 L.txt'，711 类台架，与 Kuulokenurkka 同属可用最佳台架梯队，互为佐证。", "url": "https://gadgetrytech.squig.link/headsets/data/Sony%20MDR-M1%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.37, "bands": [ [ "超低频", 20, 60, 2.9 ], [ "低频", 60, 250, 2.2 ], [ "中低频", 250, 1000, -0.9 ], [ "中频", 1000, 3000, 0.3 ], [ "中高频", 3000, 6000, -7.1 ], [ "高频", 6000, 10000, -1.4 ], [ "极高频", 10000, 16000, -1.2 ] ], "file_out": "curves/sony-mdr-m1/GadgetryTechsquiglink__711clone__primary.csv" }, { "source": "Hu-Fi", "rig": "台架未公开（Hu-Fi）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "unknown", "is_5128": false, "kind": "channel", "kind_zh": "单声道", "identity": "exact", "own": true, "label": "仅左声道", "note": "URL 文件名 'Sony MDR-M1 L.txt'，R 声道文件 404；来源台架未公开，置信度低，不计入打分。", "url": "https://hu-fi.squig.link/data/Sony%20MDR-M1%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.95, "bands": [ [ "超低频", 20, 60, -0.3 ], [ "低频", 60, 250, 1.2 ], [ "中低频", 250, 1000, 0.4 ], [ "中频", 1000, 3000, -0.9 ], [ "中高频", 3000, 6000, -4.1 ], [ "高频", 6000, 10000, -1.4 ], [ "极高频", 10000, 16000, -0.5 ] ], "file_out": "curves/sony-mdr-m1/HuFi__rig-unknown__channel__L_only.csv" } ] }, { "rank": 6, "brand": "Beyerdynamic", "model": "DT 1770 Pro", "price": 369.99, "status": "停产", "wear": "over-ear", "driver": "Tesla 45mm", "tuning_x": 8.0, "role": "混音母带审听", "list_score": 86, "note": "动态大，双耳罩", "impedance_ohm": 250, "sensitivity_value": 102, "sensitivity_unit": "dB/mW", "spec_variant_note": "本行=初代 DT 1770 PRO（beyerdynamic 官方称 MKI）。官方规格：250 ohms、102 dBSPL (1mW/500Hz)、45mm Tesla 动圈、388g、Circumaural、Closed。在售状态：官网正价产品页已不存在（/p/dt-1770-pro 308 跳转 MKII；north-america 产品 sitemap 只剩 dt-1770-pro-mk-2），欧洲站 B-Stock 页显示 SOLD OUT，Thomann 页面 404，判为停产；Amazon/Newegg/Muziker 仍有渠道清仓库存。频响依据 oratory1990 GRAS 45BC KEMAR 绒布/皮垫两条曲线（对 Harman OE 2018），Rtings HMS II.3 绒布垫佐证；B&K 5128 曲线只有 MKII，已归 rank 4。价格取美国渠道最后的新品售价约 370 USD（Audio46 $369.99，已售罄）。分数为初代重评（原行套用的是 MKII 的 30Ω/95dB 规格与 57/80/72 分）", "analytical_score": 52, "sound_quality": 75, "music_listening": 68, "isolation": "high", "signature_zh": "初代 250Ω（oratory1990 GRAS 45BC KEMAR 对 Harman OE 2018，500Hz-1kHz 对齐）：绒布垫超低频与 Harman 持平（20-60Hz +0.1dB）、60-200Hz 仅 +2.3dB，200-500Hz -1.1dB；1-3kHz -1.8dB、3-6kHz -4.1dB（约 4.3kHz 有 -7.0dB 深谷），人声存在感明显凹陷；6-10kHz +1.0dB 但约 8.1kHz 有 +5.1dB 窄峰，10kHz 以上 -2.1dB，整体倾斜 -4.4dB，偏暗。皮垫更暖更暗：60-200Hz +5.3dB、倾斜 -8.7dB、4.4kHz 谷 -8.5dB。Rtings HMS II.3 上 8.7kHz 峰 +6.5dB，证实该尖峰是耳机本身特性", "verdict_zh": "初代（厂方称 MKI）250Ω 版已停产：beyerdynamic 官网 /p/dt-1770-pro 已 308 永久跳转到 MKII，产品 sitemap 里只剩 MKII，欧洲站仅存 B-Stock 页且显示 SOLD OUT，零售渠道只剩清仓库存。声音是典型老款 Tesla 封闭：低频量感克制不糊、隔音与全金属做工是强项，但 3-6kHz 存在感凹陷加约 4.3kHz 的 -7dB 深谷让人声发空，整体偏暗（倾斜 -4.4dB），同时 8.1kHz 的 +5dB 窄峰仍会放大齿音和镲片。挑错力弱于更亮的 DT 770 Pro（锚点 55），技术素质与平滑度被 MKII 超越；250Ω 需要耳放，只在清仓/二手价位值得买", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://gadgetrytech.squig.link/headsets/?share=beyerdynamic_DT_1770_Pro_MKII_(Velour_Pad)", "https://exound.squig.link/", "https://diyaudioheaven.wordpress.com/measurements/brands-a-i/dt-1770-pro-mkii/", "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/oratory1990/data/over-ear", "https://graph.hangout.audio/headphones/", "https://www.rtings.com/headphones/reviews/beyerdynamic/dt-1770-pro", "https://www.soundguys.com/beyerdynamic-dt-1770-pro-mkii-review-133854/", "https://majorhifi.com/beyerdynamic-dt-1770-pro-mkii-review/", "https://headphones.com/blogs/reviews/beyerdynamic-dt-1770-pro-review", "https://reference-audio-analyzer.pro/en/report/hp/beyerdynamic-dt-1770-pro.php" ], "drive": 31.4, "drive_est": false, "v110": 1.256, "p110": 6.31, "id": "beyerdynamic-dt-1770-pro", "group": "studio", "planar": false, "scoring_basis": "勘误时发现原先的分数是按后继型号的曲线打的，已改按本型号自己的打分级曲线重新评分，详见评测报告顶部的勘误。", "semi_open": false, "wear_uncertain": false, "corrected": [ "impedance_ohm", "sensitivity_value", "status", "price", "analytical_score", "sound_quality", "music_listening", "signature_zh", "verdict_zh", "spec_variant_note" ], "image_only": [ { "source": "Crinacle（graph.hangout.audio，数据 403）", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/" }, { "source": "DIY-Audio-Heaven", "rig": "平面台架/未注明", "url": "https://diyaudioheaven.wordpress.com/measurements/brands-a-i/dt-1770-pro-mkii/" }, { "source": "Reference Audio Analyzer", "rig": "未注明", "url": "https://reference-audio-analyzer.pro/en/report/hp/beyerdynamic-dt-1770-pro.php" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.1, 2.48 ], "ref_dev_n": 2, "ref_dev_rigs": [ "gras45", "hms" ], "report": "reports/beyerdynamic-dt-1770-pro.html", "sens_dbv": 108.0, "driver_mm": 45, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 8, "overall": 71.5, "expected": 71.8, "value": -0.3, "critical": 62.4, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "绒垫", "note": "AutoEq oratory1990 文件名 'Beyerdynamic DT 1770 (velour earpads).csv'（无 MkII 字样），measurements 索引标注为初代 250Ω，与本条目型号名 'DT 1770 Pro'（无 MkII 后缀）精确对应。identity 由暗含的 sibling(旧kind='version') 改为 exact，kind 由 'version' 改为 'primary'：本机型没有 5128 数据，GRAS 是可用的最佳台架，**应作为打分依据，原 used_for_scoring=false 是错误的，已改为 true**。", "url": "https://www.dropbox.com/s/1iqotxfzedj5g5f/Beyerdynamic%20DT1770%20%28Velours%20Earpads%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Beyerdynamic%20DT%201770%20(velour%20earpads).csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.48, "bands": [ [ "超低频", 20, 60, 0.6 ], [ "低频", 60, 250, 2.3 ], [ "中低频", 250, 1000, 0.1 ], [ "中频", 1000, 3000, -1.2 ], [ "中高频", 3000, 6000, -3.6 ], [ "高频", 6000, 10000, 1.5 ], [ "极高频", 10000, 16000, -0.9 ] ], "file_out": "curves/beyerdynamic-dt-1770-pro/oratory1990__GRAS45__primary__MK1_velour.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "pads", "kind_zh": "换垫/改装", "identity": "exact", "own": true, "label": "皮垫(初代)", "note": "同上，文件名 'Beyerdynamic DT 1770 (leatherette earpads).csv'，初代型号皮垫版；identity 改为 exact，kind 由 'version' 改为 'pads'（非默认绒垫，作换垫对照）；kind=pads 不在允许打分的 kind 列表(primary/sample/channel)内，故 scoring_ok 仍为 false。", "url": "https://www.dropbox.com/s/hoo5ox7if5fwj5q/Beyerdynamic%20DT1770%20%28Leatherette%20Earpads%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Beyerdynamic%20DT%201770%20(leatherette%20earpads).csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.51, "bands": [ [ "超低频", 20, 60, 2.1 ], [ "低频", 60, 250, 4.9 ], [ "中低频", 250, 1000, 0.2 ], [ "中频", 1000, 3000, -0.8 ], [ "中高频", 3000, 6000, -4.6 ], [ "高频", 6000, 10000, 0.0 ], [ "极高频", 10000, 16000, -2.0 ] ], "file_out": "curves/beyerdynamic-dt-1770-pro/oratory1990__GRAS45__pads__MK1_leather.csv" }, { "source": "RTINGS", "rig": "Head Acoustics HMS II.3", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms_rtings", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "绒垫", "note": "AutoEq rtings 目录文件名 'Beyerdynamic DT 1770 (velour earpads).csv'，无 MkII 标注，为初代型号；identity 改为 exact，kind 由 'version' 改为 'primary'。与 009/010 等型号的惯例一致：非5128最佳台架时只选一个来源(此处为 oratory1990/GRAS)作打分依据，本曲线作跨台架佐证，scoring_ok=false。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/HMS%20II.3/Beyerdynamic%20DT%201770%20(velour%20earpads).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.1, "bands": [ [ "超低频", 20, 60, -2.1 ], [ "低频", 60, 250, 0.3 ], [ "中低频", 250, 1000, 0.5 ], [ "中频", 1000, 3000, -1.3 ], [ "中高频", 3000, 6000, -2.4 ], [ "高频", 6000, 10000, 1.1 ], [ "极高频", 10000, 16000, -1.8 ] ], "file_out": "curves/beyerdynamic-dt-1770-pro/RTINGS__HMSII3__primary__MK1_velour.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：MKII 绒垫", "note": "文件名/URL 明确写着 'DT 1770 PRO MKII'。列表(list.json)中本条目型号名为 'Beyerdynamic DT 1770 Pro'（无 MkII，价格 $599），与 004 号型号 'DT 1770 Pro MkII'（价格 $699）是两条独立在售型号（初代 250Ω vs 现行 30Ω 改款）。此曲线实测对象是 MkII，并非本条目所指的初代型号，应为 sibling/proxy，不能作打分依据。**原 used_for_scoring=true 是错误的，已改为 false**。", "url": "https://earphonesarchive.squig.link/headphones/data/Beyerdynamic%20DT%201770%20PRO%20MKII%20(Velour%20Pads)%20(center)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.73, "bands": [ [ "超低频", 20, 60, 0.3 ], [ "低频", 60, 250, 0.4 ], [ "中低频", 250, 1000, -0.8 ], [ "中频", 1000, 3000, -0.8 ], [ "中高频", 3000, 6000, -1.2 ], [ "高频", 6000, 10000, 2.3 ], [ "极高频", 10000, 16000, 1.4 ] ], "file_out": "curves/beyerdynamic-dt-1770-pro/EarphonesArchive__BK5128__proxy__MKII_velour_center.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：MKII 皮垫(仅R声道)", "note": "同上，文件名含 'MKII'，实测对象是 004 号 MkII 型号而非本条目的初代型号，按 sibling/proxy 处理。**原 used_for_scoring=true 是错误的，已改为 false**；kind 由猜测的 'channel' 改为 'proxy'，因主要问题是型号不符而非声道缺失。", "url": "https://earphonesarchive.squig.link/headphones/data/Beyerdynamic%20DT%201770%20PRO%20MKII%20(Leather%20Pads)%20(center)%20R.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.58, "bands": [ [ "超低频", 20, 60, 1.6 ], [ "低频", 60, 250, 0.1 ], [ "中低频", 250, 1000, -0.4 ], [ "中频", 1000, 3000, -0.5 ], [ "中高频", 3000, 6000, -2.1 ], [ "高频", 6000, 10000, 1.9 ], [ "极高频", 10000, 16000, -1.7 ] ], "file_out": "curves/beyerdynamic-dt-1770-pro/EarphonesArchive__BK5128__proxy__MKII_leather_center.csv" }, { "source": "GadgetryTech (squig.link)", "rig": "clone IEC 711", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：MKII 绒垫", "note": "文件名含 'MKII'，同样是 004 号 MkII 型号的测量，非本条目初代型号，按 sibling/proxy 处理。", "url": "https://gadgetrytech.squig.link/headsets/data/beyerdynamic%20DT%201770%20Pro%20MKII%20(Velour%20Pad)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.5, "bands": [ [ "超低频", 20, 60, 1.7 ], [ "低频", 60, 250, 1.4 ], [ "中低频", 250, 1000, -0.4 ], [ "中频", 1000, 3000, -0.8 ], [ "中高频", 3000, 6000, -4.1 ], [ "高频", 6000, 10000, 0.1 ], [ "极高频", 10000, 16000, 2.1 ] ], "file_out": "curves/beyerdynamic-dt-1770-pro/GadgetryTechsquiglink__711clone__proxy__MKII_velour.csv" }, { "source": "GadgetryTech (squig.link)", "rig": "clone IEC 711", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：MKII 皮垫", "note": "文件名含 'MKII'。kind 由猜测的 'primary' 改为 'proxy'：guess 明显有误，该曲线既非本条目初代型号，也不应标为 primary。", "url": "https://gadgetrytech.squig.link/headsets/data/beyerdynamic%20DT%201770%20Pro%20MKII%20(Leatherette%20Pad)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.48, "bands": [ [ "超低频", 20, 60, 3.8 ], [ "低频", 60, 250, 4.9 ], [ "中低频", 250, 1000, 0.1 ], [ "中频", 1000, 3000, -0.4 ], [ "中高频", 3000, 6000, -3.9 ], [ "高频", 6000, 10000, 0.6 ], [ "极高频", 10000, 16000, 4.5 ] ], "file_out": "curves/beyerdynamic-dt-1770-pro/GadgetryTechsquiglink__711clone__proxy__MKII_leather.csv" }, { "source": "Exound", "rig": "台架未公开（Exound）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "unknown", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：MKII 绒垫", "note": "文件名 'Beyerdynamic DT1770 Pro MK2 Velour L.txt' 明确为 MK2/MKII，非本条目初代型号。", "url": "https://exound.squig.link/data/Beyerdynamic%20DT1770%20Pro%20MK2%20Velour%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.51, "bands": [ [ "超低频", 20, 60, 1.7 ], [ "低频", 60, 250, 2.9 ], [ "中低频", 250, 1000, 0.1 ], [ "中频", 1000, 3000, -1.1 ], [ "中高频", 3000, 6000, -1.9 ], [ "高频", 6000, 10000, 0.9 ], [ "极高频", 10000, 16000, 2.5 ] ], "file_out": "curves/beyerdynamic-dt-1770-pro/Exound__rig-unknown__proxy__MKII_velour.csv" } ] }, { "rank": 7, "brand": "Neumann", "model": "NDH 20", "price": 499.0, "status": "在售", "wear": "over-ear", "driver": "动圈38mm", "tuning_x": 7.5, "role": "混音母带", "list_score": 85, "note": "中性略暖", "impedance_ohm": 150, "sensitivity_value": 114, "sensitivity_unit": "dB/V", "spec_variant_note": "单一版本；灵敏度 114 dB SPL @1V RMS 1kHz（SOS）；THD<0.6%（SOS）。曲线重校：主依据改为 Earphones Archive B&K 5128（L/R 平均），oratory1990 GRAS 佐证；挑错度 52→50（5128 显示顶端更暗）；Auriculares Argentina 曲线与两者矛盾未采用。", "analytical_score": 50, "sound_quality": 78, "music_listening": 68, "isolation": "high", "signature_zh": "暖向：按5128换算低频中性偏足、中低略厚，1-3kHz凹约5dB，3.3kHz有+7dB窄峰，10kHz以上偏暗，失真极低", "verdict_zh": "低失真、隔音强的偏暖工作型封闭监听；5128与GRAS都显示上中频凹陷和3.3kHz窄峰，顶端偏暗，挑错度中等偏低，但仍能揭示齿音与共振；夹力大、声场窄，听歌一般。", "evidence_level": "measured", "confidence": "high", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Neumann%20NDH20.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Auriculares%20Argentina/data/over-ear/Neumann%20NDH20.csv", "https://graph.hangout.audio/headphones/", "https://www.soundonsound.com/reviews/neumann-ndh-20", "https://www.headphonecheck.com/test/neumann-ndh-20/", "https://reference-audio-analyzer.pro/en/report/hp/neumann-ndh-20.php", "https://audiophilestyle.com/ca/reviews/neumann-ndh20-headphone-review-r810/" ], "drive": 50.1, "drive_est": false, "v110": 0.631, "p110": 2.65, "id": "neumann-ndh-20", "group": "studio", "planar": false, "scoring_basis": "Earphones Archive 的 B&K 5128 曲线（L/R 平均，对 5128 DF），oratory1990 GRAS 45BC KEMAR 曲线佐证（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "headphonecheck.com", "rig": "未核实", "url": "https://www.headphonecheck.com/test/neumann-ndh-20/" }, { "source": "Reference Audio Analyzer", "rig": "未注明", "url": "https://reference-audio-analyzer.pro/en/report/hp/neumann-ndh-20.php" }, { "source": "Sound On Sound", "rig": "未注明", "url": "https://www.soundonsound.com/reviews/neumann-ndh-20" } ], "curve_tier": "5128", "best_curve": 0, "twin": false, "ref_dev_range": [ 3.28, 3.37 ], "ref_dev_n": 2, "ref_dev_rigs": [ "5128", "gras45" ], "report": "reports/neumann-ndh-20.html", "sens_dbv": 114, "driver_mm": 38, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 3, "overall": 73.0, "expected": 74.5, "value": -1.5, "critical": 62.6, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · L/R平均", "note": "URL 文件名 'Neumann NDH 20 L.txt'，5128 台架，本机型最佳台架代表曲线。", "url": "https://earphonesarchive.squig.link/headphones/data/Neumann%20NDH%2020%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.37, "bands": [ [ "超低频", 20, 60, -1.7 ], [ "低频", 60, 250, 3.0 ], [ "中低频", 250, 1000, 1.7 ], [ "中频", 1000, 3000, -3.0 ], [ "中高频", 3000, 6000, 3.8 ], [ "高频", 6000, 10000, -1.9 ], [ "极高频", 10000, 16000, -4.1 ] ], "file_out": "curves/neumann-ndh-20/EarphonesArchive__BK5128__primary.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "", "note": "AutoEq oratory1990 目录文件名 'Neumann NDH20.csv'，GRAS 台架，非最佳台架不计入打分。", "url": "https://www.dropbox.com/s/nabq39xj25m097s/Neumann%20NDH%2020.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Neumann%20NDH20.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.28, "bands": [ [ "超低频", 20, 60, 4.1 ], [ "低频", 60, 250, 4.1 ], [ "中低频", 250, 1000, 2.3 ], [ "中频", 1000, 3000, -3.0 ], [ "中高频", 3000, 6000, 2.1 ], [ "高频", 6000, 10000, -0.9 ], [ "极高频", 10000, 16000, -4.1 ] ], "file_out": "curves/neumann-ndh-20/oratory1990__GRAS45__primary.csv" }, { "source": "Auriculares Argentina", "rig": "clone IEC 711 (60318-4) coupler + clone KB501x pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "711台架(与其他两条有分歧)", "note": "AutoEq Auriculares Argentina 目录文件名 'Neumann NDH20.csv'，型号一致；用 python 核算 100Hz-8kHz 对齐 RMS 差异（vs 5128 ≈2.1dB，vs oratory1990 ≈2.4dB）未超过 8dB 离群阈值，量级上不算严重异常，但原研究者笔记已指出其走向与另外两条矛盾，予以保留排除、仅作参照，不计入打分。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Auriculares%20Argentina/data/over-ear/Neumann%20NDH20.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.25, "bands": [ [ "超低频", 20, 60, 2.3 ], [ "低频", 60, 250, 2.4 ], [ "中低频", 250, 1000, 0.8 ], [ "中频", 1000, 3000, -0.6 ], [ "中高频", 3000, 6000, 3.8 ], [ "高频", 6000, 10000, 0.0 ], [ "极高频", 10000, 16000, 2.3 ] ], "file_out": "curves/neumann-ndh-20/AuricularesArgentina__711clone__primary.csv" } ] }, { "rank": 8, "brand": "Yamaha", "model": "HPH-MT8", "price": 199.0, "status": "在售", "wear": "over-ear", "driver": "动圈45mm", "tuning_x": 8.0, "role": "混音审听", "list_score": 84, "note": "平直分析，被低估", "impedance_ohm": 37, "sensitivity_value": 102, "sensitivity_unit": "dB/mW", "spec_variant_note": "规格已在 Yamaha 欧洲官网核对（37 Ω @1kHz，102 dB/mW）。本轮在 earphonesarchive.squig.link 头戴库找到 B&K 5128 原始数据（5 个佩戴位置 × L/R，原装耳垫，2024-12），高频对佩戴位置敏感。ASR 上 solderdude 的图（台架未注明）说低频偏少，与 5128 结果有分歧，以 5128 为准。声场主观评价相互冲突。", "analytical_score": 60, "sound_quality": 68, "music_listening": 62, "isolation": "medium", "signature_zh": "低频中性量、延伸好，250–300 Hz 凹陷显薄，高频锯齿（4.75 kHz 凹陷、6 kHz 与 13 kHz 窄峰），细节感足、偏硬", "verdict_zh": "平价易推的封闭监听；5128 实测低频是中性量、不加厚，但低中频凹陷、高频不平整，更像需要 EQ 的工具耳机，谈不上真正平直；声场紧凑。", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://www.audiosciencereview.com/forum/index.php?threads/i-dont-understand-the-yamaha-hph-mt8-sound.72340/", "https://musictech.com/reviews/yamaha-hph-mt8-review-great-value-headphones/", "https://blog.ear-phone-review.com/entry/YAMAHA_HPH-MT8", "https://soundsightheadphones.com/reviews/yamaha-hph-mt8/", "https://audioreview.frieve.com/products/en/yamaha-mt8/", "https://usa.yamaha.com/products/proaudio/headphones/hph-mt8/specs.html", "https://europe.yamaha.com/en/business/audio/products/headphones/hph-mt8/specs.html" ], "drive": 57.3, "drive_est": false, "v110": 0.483, "p110": 6.31, "id": "yamaha-hph-mt8", "group": "studio", "planar": false, "scoring_basis": "earphonesarchive.squig.link 的 B&K 5128 居中佩戴 L/R 平均曲线（对 5128 DF 分析），5 位置平均作佐证（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Audio Science Review（solderdude）", "rig": "未注明", "url": "https://www.audiosciencereview.com/forum/index.php?threads/i-dont-understand-the-yamaha-hph-mt8-sound.72340/" } ], "curve_tier": "5128", "best_curve": 1, "twin": false, "ref_dev_range": [ 2.86, 2.93 ], "ref_dev_n": 2, "ref_dev_rigs": [ "5128" ], "report": "reports/yamaha-hph-mt8.html", "sens_dbv": 116.3, "driver_mm": 45, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 2, "overall": 65.0, "expected": 66.3, "value": -1.3, "critical": 63.6, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 居中 L/R平均", "note": "URL 文件名 'Yamaha HPH-MT8 (center) L.txt'，5128 台架，本机型最佳台架代表曲线。", "url": "https://earphonesarchive.squig.link/headphones/data/Yamaha%20HPH-MT8%20(center)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.86, "bands": [ [ "超低频", 20, 60, -3.2 ], [ "低频", 60, 250, -0.1 ], [ "中低频", 250, 1000, -1.6 ], [ "中频", 1000, 3000, -1.5 ], [ "中高频", 3000, 6000, -4.7 ], [ "高频", 6000, 10000, -0.0 ], [ "极高频", 10000, 16000, -1.5 ] ], "file_out": "curves/yamaha-hph-mt8/EarphonesArchive__BK5128__primary__center_LRavg.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "5 个佩戴位置平均", "note": "【作者裁定】同一副耳机、同一台架、5 个佩戴位置的平均。复核 agent 按字面规则判为佩戴位置变体 / 合成；作者裁定它比单次佩戴更有代表性，按常规测量处理。 复核原注：URL 仅到目录本身（'url-not-a-file'），非单一可核验文件：该曲线是同一支耳机 center/back/front/up/down 五个佩戴位置各自 L/R 平均后再跨位置平均得到的合成曲线。kind 由猜测的 'seating'（应指单一刻意偏移的佩戴变体）改为 'composite'（跨测量的汇总平均），更符合定义；composite 不在 scoring_ok 允许的 kind 列表(primary/sample/channel)内，**原 used_for_scoring=true 已改为 false**（报告原文本身也称其用途是'佐证，看佩戴一致性'而非独立打分项）。", "url": "https://earphonesarchive.squig.link/headphones/data/", "data_url": null, "url_is_site": true, "link_dead": true, "scoring_ok": true, "posavg": true, "used_for_scoring": true, "dev": 2.93, "bands": [ [ "超低频", 20, 60, -3.3 ], [ "低频", 60, 250, -0.0 ], [ "中低频", 250, 1000, -1.8 ], [ "中频", 1000, 3000, -1.4 ], [ "中高频", 3000, 6000, -4.9 ], [ "高频", 6000, 10000, -0.4 ], [ "极高频", 10000, 16000, -1.7 ] ], "file_out": "curves/yamaha-hph-mt8/EarphonesArchive__BK5128__primary__5pos_LRavg.csv" } ] }, { "rank": 9, "brand": "Beyerdynamic", "model": "DT 700 Pro X", "price": 199.0, "status": "在售", "wear": "over-ear", "driver": "STELLAR.45", "tuning_x": 6.5, "role": "混音监听", "list_score": 84, "note": "比 770 平直，48Ω", "impedance_ohm": 48, "sensitivity_value": 100, "sensitivity_unit": "dB/mW", "spec_variant_note": "单一 48Ω 版本。官方规格：Nominal Impedance 48 ohms、Sound Pressure Level 100 dB SPL (1mW/500Hz)、STELLAR.45 单元。原先填的 117 dB/V 是 DIY-Audio-Heaven 实测（约合 103 dB/mW），已降为佐证。频响锚点仍为 oratory1990 GRAS 45BC KEMAR 对 Harman OE 2018，Kuulokenurkka/RTINGS 佐证；分数不变", "analytical_score": 55, "sound_quality": 80, "music_listening": 80, "isolation": "medium", "signature_zh": "接近 Harman 的中性调音，低频量足，约 250Hz 小凹，约 4kHz 窄深凹，6kHz 小峰，高频平滑，无拜亚式尖峰", "verdict_zh": "好推、耐听的封闭监听，适合录音和听歌；三家非 5128 测量一致显示接近目标，精细混音可用但开放式更佳", "evidence_level": "measured", "confidence": "high", "sources": [ "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Beyerdynamic%20DT%20700%20Pro%20X.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Kuulokenurkka/data/over-ear/Beyerdynamic%20DT%20700%20Pro%20X.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Rtings/data/over-ear/HMS%20II.3/Beyerdynamic%20DT%20700%20Pro%20X.csv", "https://diyaudioheaven.wordpress.com/measurements/brands-a-i/dt-700-pro-x/", "https://reference-audio-analyzer.pro/en/report-pro-hp-target.php?id=5980", "https://www.soundonsound.com/reviews/beyerdynamic-dt-700-pro-x-dt-900-pro-x", "https://www.soundguys.com/beyerdynamic-dt-700-pro-x-review-60868/", "https://www.ecoustics.com/reviews/beyerdynamic-dt-700-pro-x-headphones/" ], "drive": 47.5, "drive_est": false, "v110": 0.693, "p110": 10.0, "id": "beyerdynamic-dt-700-pro-x", "group": "studio", "planar": false, "scoring_basis": "oratory1990 GRAS 45BC KEMAR 曲线对 Harman OE 2018（无 5128 数据），Kuulokenurkka 711 与 RTINGS HMS II.3 佐证", "semi_open": false, "wear_uncertain": false, "corrected": [ "sensitivity_value", "sensitivity_unit", "spec_variant_note" ], "image_only": [ { "source": "DIY-Audio-Heaven", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/measurements/brands-a-i/dt-700-pro-x/" }, { "source": "Reference Audio Analyzer", "rig": "未注明", "url": "https://reference-audio-analyzer.pro/en/report-pro-hp-target.php?id=5980" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.61, 2.68 ], "ref_dev_n": 2, "ref_dev_rigs": [ "gras45", "hms" ], "report": "reports/beyerdynamic-dt-700-pro-x.html", "sens_dbv": 113.2, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 3, "overall": 80.0, "expected": 66.3, "value": 13.7, "critical": 66.2, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "48Ω原厂", "note": "AutoEq oratory1990 目录文件名 'Beyerdynamic DT 700 Pro X.csv'，本机型无 5128 数据，GRAS 是最佳可用台架，作打分依据。", "url": "https://www.dropbox.com/s/d731zjg985g5kph/Beyerdynamic%20DT700%20Pro%20X.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Beyerdynamic%20DT%20700%20Pro%20X.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.61, "bands": [ [ "超低频", 20, 60, -2.0 ], [ "低频", 60, 250, -0.2 ], [ "中低频", 250, 1000, -1.6 ], [ "中频", 1000, 3000, 0.1 ], [ "中高频", 3000, 6000, -3.6 ], [ "高频", 6000, 10000, -2.1 ], [ "极高频", 10000, 16000, -2.8 ] ], "file_out": "curves/beyerdynamic-dt-700-pro-x/oratory1990__GRAS45__primary.csv" }, { "source": "RTINGS", "rig": "Head Acoustics HMS II.3", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms_rtings", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "", "note": "AutoEq rtings 目录文件名 'Beyerdynamic DT 700 Pro X.csv'，HMS 台架，仅作佐证。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/HMS%20II.3/Beyerdynamic%20DT%20700%20Pro%20X.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.68, "bands": [ [ "超低频", 20, 60, -3.5 ], [ "低频", 60, 250, -1.2 ], [ "中低频", 250, 1000, -1.7 ], [ "中频", 1000, 3000, 0.2 ], [ "中高频", 3000, 6000, -2.7 ], [ "高频", 6000, 10000, 3.2 ], [ "极高频", 10000, 16000, 1.6 ] ], "file_out": "curves/beyerdynamic-dt-700-pro-x/RTINGS__HMSII3__primary.csv" }, { "source": "Kuulokenurkka", "rig": "clone IEC 711 + KB501X pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "48Ω原厂", "note": "AutoEq Kuulokenurkka 目录文件名 'Beyerdynamic DT 700 Pro X.csv'，711 类台架，仅作佐证。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Kuulokenurkka/data/over-ear/Beyerdynamic%20DT%20700%20Pro%20X.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.68, "bands": [ [ "超低频", 20, 60, -1.7 ], [ "低频", 60, 250, -0.5 ], [ "中低频", 250, 1000, -1.7 ], [ "中频", 1000, 3000, -0.1 ], [ "中高频", 3000, 6000, -4.0 ], [ "高频", 6000, 10000, -0.9 ], [ "极高频", 10000, 16000, -1.9 ] ], "file_out": "curves/beyerdynamic-dt-700-pro-x/Kuulokenurkka__711clone__primary.csv" } ] }, { "rank": 10, "brand": "Austrian Audio", "model": "Hi-X55", "price": 299.0, "status": "在售", "wear": "over-ear", "driver": "动圈44mm", "tuning_x": 8.0, "role": "混音审听", "list_score": 84, "note": "中性、解析强", "impedance_ohm": 25, "sensitivity_value": 118, "sensitivity_unit": "dB/V", "spec_variant_note": "官方 25Ω / 118 dB SPL/V（约 102 dB/mW）；主锚点 oratory1990 GRAS 45BC KEMAR；新增 Listener 仿制台架原始数据（L/R 各 3 次佩戴平均）作佐证；全网未找到 5128 数据", "analytical_score": 53, "sound_quality": 76, "music_listening": 72, "isolation": "medium", "signature_zh": "中低频略厚、1kHz 靠前、2-3kHz 明显凹陷（约 -5~-6dB），高频大致贴近目标（仿制台架显示 3.6kHz 窄峰、高频偏多，对佩戴敏感），超低频略少", "verdict_zh": "上中频下凹的染色调音，并不中性；解析、动态好，耐听度较高，亮度随佩戴变化，混音需 EQ 校准", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/oratory1990/over-ear/Austrian%20Audio%20Hi-X55", "https://listener.squig.link/", "https://headphones.com/blogs/reviews/austrian-audio-hi-x55-the-comeback-kid-and-the-closed-back-curse", "https://www.soundonsound.com/reviews/austrian-audio-hi-x55", "https://www.headphonecheck.com/test/austrian-audio-hi-x55/", "https://headfonics.com/austrian-audio-hi-x55-review/", "https://austrian.audio/product/hi-x55/" ], "drive": 62.5, "drive_est": false, "v110": 0.398, "p110": 6.34, "id": "austrian-audio-hi-x55", "group": "studio", "planar": false, "scoring_basis": "oratory1990 GRAS 45BC KEMAR 曲线对比 Harman OE 2018 为主；Listener 仿制 KB006x 台架曲线佐证 2-3kHz 凹陷，但它在 3.5kHz 以上与 GRAS 矛盾；没有 5128 数据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Headphones.com", "rig": "GRAS 43AG", "url": "https://headphones.com/blogs/reviews/austrian-audio-hi-x55-the-comeback-kid-and-the-closed-back-curse" }, { "source": "headphonecheck.com", "rig": "未注明", "url": "https://www.headphonecheck.com/test/austrian-audio-hi-x55/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 3.66, 3.66 ], "ref_dev_n": 1, "ref_dev_rigs": [ "gras45" ], "report": "reports/austrian-audio-hi-x55.html", "sens_dbv": 118, "driver_mm": 44, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 2, "overall": 74.0, "expected": 69.9, "value": 4.1, "critical": 63.4, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原厂耳垫", "note": "AutoEq oratory1990 目录文件名 'Austrian Audio Hi-X55.csv'，本机型无 5128 数据，GRAS 为最佳可用台架，作打分依据。", "url": "https://www.dropbox.com/s/a17yq4pkomonor0/Austrian%20Audio%20Hi-X55.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Austrian%20Audio%20Hi-X55.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.66, "bands": [ [ "超低频", 20, 60, -4.1 ], [ "低频", 60, 250, 1.3 ], [ "中低频", 250, 1000, -1.2 ], [ "中频", 1000, 3000, -2.5 ], [ "中高频", 3000, 6000, -4.0 ], [ "高频", 6000, 10000, -1.6 ], [ "极高频", 10000, 16000, -1.4 ] ], "file_out": "curves/austrian-audio-hi-x55/oratory1990__GRAS45__primary.csv" }, { "source": "Listener - Clone KB006x Database", "rig": "clone IEC 60318-4 (711) coupler + clone KB006x pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "", "note": "URL 文件名 'Austrian Audio Hi-X55 L1.txt'，711 类克隆台架，仅作佐证。", "url": "https://listener.squig.link/data/Austrian%20Audio%20Hi-X55%20L1.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 4.03, "bands": [ [ "超低频", 20, 60, 1.3 ], [ "低频", 60, 250, 1.3 ], [ "中低频", 250, 1000, -0.7 ], [ "中频", 1000, 3000, -3.4 ], [ "中高频", 3000, 6000, -5.0 ], [ "高频", 6000, 10000, 0.2 ], [ "极高频", 10000, 16000, 0.4 ] ], "file_out": "curves/austrian-audio-hi-x55/ListenerCloneKB006xDatabase__711clone__primary.csv" } ] }, { "rank": 11, "brand": "Ollo Audio", "model": "S4R 1.3", "price": 449.0, "status": "在售", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 8.0, "role": "混音母带参考", "list_score": 84, "note": "手工，附校正曲线", "impedance_ohm": 32, "sensitivity_value": 117, "sensitivity_unit": "dB/V", "spec_variant_note": "S4R 1.3：DIY-Audio-Heaven 实测 32Ω、117 dB/V（文中所引官方值 111 dB/V）。已存盘的 oratory1990 曲线是未注明版本和 1.1 版，两者调音差异很大，不能套到 1.3。全网未找到 1.3 版的数值曲线或任何 5128 数据。单元口径 45mm/50mm 来源冲突。", "analytical_score": 66, "sound_quality": 81, "music_listening": 70, "isolation": "high", "signature_zh": "中性偏冷：低频量轻但下潜极深，中频有力偏前，高频略多一点，近场监听音箱式", "verdict_zh": "可维修的手工封闭参考监听，失真低、一致性好；比哈曼系更易暴露问题，听歌偏瘦", "evidence_level": "proxy-measured", "confidence": "medium", "sources": [ "https://diyaudioheaven.wordpress.com/measurements/ollo/s4r-1-3/", "https://github.com/jaakkopasanen/AutoEq/tree/master/results/oratory1990/over-ear/OLLO%20S4R%201.1", "https://github.com/jaakkopasanen/AutoEq/tree/master/results/oratory1990/over-ear/OLLO%20S4R", "https://www.headphonecheck.com/test/ollo-audio-s4r/", "https://olloaudio.com/pages/measurements", "https://blog.son-video.com/en/2021/09/ollo-audio-s4r-and-s4x-doppelgangers-offering-impressive-performance/" ], "drive": 59.4, "drive_est": false, "v110": 0.447, "p110": 6.24, "id": "ollo-audio-s4r-1-3", "group": "studio", "planar": false, "scoring_basis": "DIY-Audio-Heaven 的 S4R 1.3 测量（仅图和文字，平台式自制台架）；oratory1990 两条 GRAS 数值曲线版本不对口（未注明版本 / 1.1），只作旁证；没有 5128 数据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven (S4R 1.3)", "rig": "平台式自制台架", "url": "https://diyaudioheaven.wordpress.com/measurements/ollo/s4r-1-3/" }, { "source": "DIY-Audio-Heaven (S4R 1.1)", "rig": "平台式自制台架", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/ollo/s4r-1-1/" }, { "source": "headphonecheck.com", "rig": "未注明", "url": "https://www.headphonecheck.com/test/ollo-audio-s4r/" }, { "source": "OLLO 官方测量报告 PDF", "rig": "IEC 60318-1/4 耳模拟器（厂商自测）", "url": "https://cdn.shopify.com/s/files/1/0250/2508/5489/files/Report_2024_winter_X1_measurements.pdf" } ], "curve_tier": "proxy", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/ollo-audio-s4r-1-3.html", "sens_dbv": 117, "driver_mm": 50, "iso_score": 3, "evidence_claimed": "measured", "board_ok": false, "ev_score": 3, "conf_score": 2, "curve_count": 2, "overall": 75.5, "expected": 73.5, "value": 2.0, "critical": 72.8, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：S4R(未注明版本)", "note": "AutoEq 文件名为 'OLLO S4R.csv'，未标注版本号，Ollo 官方对 S4R 各代（1.1/1.2/1.3）均宣称有调音改动，不能确认与 1.3 声学一致，按 sibling/proxy 处理。", "url": "https://www.dropbox.com/s/fcco46cmx41xrwg/Ollo%20S4R.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/OLLO%20S4R.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.08, "bands": [ [ "超低频", 20, 60, -1.7 ], [ "低频", 60, 250, 2.9 ], [ "中低频", 250, 1000, -1.8 ], [ "中频", 1000, 3000, 1.5 ], [ "中高频", 3000, 6000, -0.2 ], [ "高频", 6000, 10000, -5.1 ], [ "极高频", 10000, 16000, 1.3 ] ], "file_out": "curves/ollo-audio-s4r-1-3/oratory1990__GRAS45__proxy__S4R_unspecified.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：S4R 1.1", "note": "AutoEq 文件名 'OLLO S4R 1.1.csv'，明确为 1.1 版本而非本条目的 1.3，按 sibling/proxy 处理。", "url": "https://www.dropbox.com/s/vvifvceeus28ns0/Ollo%20S4R%201.1.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/OLLO%20S4R%201.1.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 4.0, "bands": [ [ "超低频", 20, 60, -7.7 ], [ "低频", 60, 250, -3.1 ], [ "中低频", 250, 1000, -0.9 ], [ "中频", 1000, 3000, -0.3 ], [ "中高频", 3000, 6000, -4.9 ], [ "高频", 6000, 10000, -8.7 ], [ "极高频", 10000, 16000, -7.8 ] ], "file_out": "curves/ollo-audio-s4r-1-3/oratory1990__GRAS45__proxy__S4R_1_1.csv" } ] }, { "rank": 12, "brand": "AKG", "model": "K371", "price": 149.0, "status": "在售", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 6.0, "role": "混音监听/日常", "list_score": 82, "note": "哈曼曲线，测量口碑好", "impedance_ohm": 32, "sensitivity_value": 114, "sensitivity_unit": "dB/V", "spec_variant_note": "官方 114 dB SPL/V@1kHz；独立实测约 118–120 dB/V。曲线重校：主依据改为 Earphones Archive 5128（五个佩戴位的低频相差不到 1 dB）；Listener 5128 是含 Amir 数据的三方合成平均，只作参考；oratory1990 另有 Brainwavz 椭圆耳垫版", "analytical_score": 43, "sound_quality": 72, "music_listening": 80, "isolation": "medium", "signature_zh": "暖向、低频加强（5128 对比 DF：超低频 +13.2 dB、中低频 +11.3 dB，比偏好中性多约 6 dB）；1–3 kHz −2.2 dB；3–10 kHz 与 DF 持平或略高，约 4.4 kHz 有小峰；10 kHz 以上 −4.5 dB，空气感偏少", "verdict_zh": "149 美元的封闭式讨喜基准。5128 实测低频明显偏多、整体暖向，并不像 GRAS 数据显示的那样贴近 Harman；舒适易推，解析和冲击感只是同价位水准", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://earphonesarchive.squig.link/headphones/?share=AKG_K371", "https://listener.squig.link/5128/", "https://headphonedatabase.com/measurements/", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/AKG%20K371.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Rtings/data/over-ear/HMS%20II.3/AKG%20K371.csv", "https://headphones.com/blogs/reviews/akg-k371-review-closed-back-benchmark-headphone", "https://www.hifinews.com/content/akg-k371-headphones-lab-report", "https://headphonetestlab.co.uk/test-results-manufacturers-a-d-akg-k371", "https://www.akg.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw04207da9/pdfs/AKG_K371_Sell_Sheet.pdf", "https://www.rtings.com/headphones/reviews/akg/k371" ], "drive": 50.1, "drive_est": false, "v110": 0.631, "p110": 12.44, "id": "akg-k371", "group": "entry", "planar": false, "scoring_basis": "Earphones Archive 的 B&K 5128 曲线（原装耳垫，center 位，L/R 平均），对比 5128 DF；oratory1990（GRAS）、GadgetryTech（711 仿制）、RTINGS（HMS II.3）作佐证。其中 GRAS 数据的低频比 5128 少约 5 dB，按 5128 为准（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Headphones.com (Resolve)", "rig": "B&K 5128", "url": "https://headphones.com/blogs/reviews/akg-k371-review-closed-back-benchmark-headphone" }, { "source": "RTINGS", "rig": "HMS II.3 / B&K 5128（未核实）", "url": "https://www.rtings.com/headphones/reviews/akg/k371" }, { "source": "Audio Science Review", "rig": "GRAS 45C（未核实）", "url": "https://www.audiosciencereview.com/forum/index.php?threads/akg-k371-review-closed-back-headphone.19657/" }, { "source": "Hi-Fi News", "rig": "未注明", "url": "https://www.hifinews.com/content/akg-k371-headphones-lab-report" }, { "source": "headphonetestlab", "rig": "未注明", "url": "https://headphonetestlab.co.uk/test-results-manufacturers-a-d-akg-k371" }, { "source": "Archimago", "rig": "未注明", "url": "http://archimago.blogspot.com/2021/04/review-measurements-akg-k371closed-back.html" }, { "source": "Crinacle (graph.hangout.audio，原始数据请求返回 403)", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/" } ], "curve_tier": "5128", "best_curve": 0, "twin": false, "ref_dev_range": [ 1.26, 4.63 ], "ref_dev_n": 3, "ref_dev_rigs": [ "5128", "gras45", "hms" ], "report": "reports/akg-k371.html", "sens_dbv": 114, "driver_mm": 50, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 9, "overall": 76.0, "expected": 63.7, "value": 12.3, "critical": 56.0, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 居中 L/R平均", "note": "URL 文件名 'AKG K371 (center) L.txt'，5128 台架，本机型最佳台架代表曲线。", "url": "https://earphonesarchive.squig.link/headphones/data/AKG%20K371%20(center)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 4.63, "bands": [ [ "超低频", 20, 60, 6.2 ], [ "低频", 60, 250, 7.7 ], [ "中低频", 250, 1000, 0.7 ], [ "中频", 1000, 3000, -0.6 ], [ "中高频", 3000, 6000, 2.3 ], [ "高频", 6000, 10000, 4.8 ], [ "极高频", 10000, 16000, 0.6 ] ], "file_out": "curves/akg-k371/EarphonesArchive__BK5128__primary__center_LRavg.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "AutoEq oratory1990 目录文件名 'AKG K371.csv'，GRAS 台架非最佳台架，仅作佐证。", "url": "https://www.dropbox.com/s/9ftqm1c13xjcqgv/AKG%20K371.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/AKG%20K371.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.57, "bands": [ [ "超低频", 20, 60, 1.5 ], [ "低频", 60, 250, 0.9 ], [ "中低频", 250, 1000, 0.2 ], [ "中频", 1000, 3000, -0.2 ], [ "中高频", 3000, 6000, -2.7 ], [ "高频", 6000, 10000, -1.0 ], [ "极高频", 10000, 16000, -3.4 ] ], "file_out": "curves/akg-k371/oratory1990__GRAS45__primary.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "pads", "kind_zh": "换垫/改装", "identity": "exact", "own": true, "label": "Brainwavz 椭圆耳垫", "note": "AutoEq 文件名 'AKG K371 (Brainwavz oval earpads).csv'，Brainwavz 为第三方非原装耳垫，按 pads 处理。", "url": "https://www.dropbox.com/s/d0hdr18p2qdia6y/AKG%20K371%20%28Brainwavz%20oval%20earpads%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/AKG%20K371%20(Brainwavz%20oval%20earpads).csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.3, "bands": [ [ "超低频", 20, 60, 2.0 ], [ "低频", 60, 250, -2.0 ], [ "中低频", 250, 1000, -1.4 ], [ "中频", 1000, 3000, 0.2 ], [ "中高频", 3000, 6000, -3.1 ], [ "高频", 6000, 10000, -3.1 ], [ "极高频", 10000, 16000, -1.5 ] ], "file_out": "curves/akg-k371/oratory1990__GRAS45__pads__BrainwavzOvalPads.csv" }, { "source": "RTINGS", "rig": "Head Acoustics HMS II.3", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms_rtings", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "", "note": "AutoEq rtings 目录文件名 'AKG K371.csv'，HMS 台架，仅作佐证。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/HMS%20II.3/AKG%20K371.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.26, "bands": [ [ "超低频", 20, 60, 1.0 ], [ "低频", 60, 250, 0.9 ], [ "中低频", 250, 1000, 1.2 ], [ "中频", 1000, 3000, -0.1 ], [ "中高频", 3000, 6000, -0.8 ], [ "高频", 6000, 10000, -0.6 ], [ "极高频", 10000, 16000, -1.0 ] ], "file_out": "curves/akg-k371/RTINGS__HMSII3__primary.csv" }, { "source": "GadgetryTech Headphone Database (headphonedatabase.com)", "rig": "clone IEC 711 + KB006x pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "", "note": "URL 为 headphonedatabase.com API 的数字 id(id=2)，不能直接从 URL 文本确认型号；已用浏览器打开 headphonedatabase.com 筛选出 AKG K371 行，其站内测量跳转链接为 'measurements?ids=6&vids=2'，vids=2 与本曲线 URL 的 id=2 一致，核实为 AKG K371 无误。711 类台架非最佳台架，仅作佐证。", "url": "https://headphonedatabase.com/api/measurements.php?action=data&id=2&channel=L", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.98, "bands": [ [ "超低频", 20, 60, 6.5 ], [ "低频", 60, 250, 4.4 ], [ "中低频", 250, 1000, 0.9 ], [ "中频", 1000, 3000, -0.7 ], [ "中高频", 3000, 6000, -3.2 ], [ "高频", 6000, 10000, 1.6 ], [ "极高频", 10000, 16000, -2.5 ] ], "file_out": "curves/akg-k371/GadgetryTechHeadphoneDatabaseheadphonedatabasecom__711clone__primary__LRavg.csv" }, { "source": "Filk", "rig": "clone IEC 60318-4 (711) coupler + KB006x clone pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "", "note": "AutoEq Filk 目录文件名 'AKG K371.csv'，711 类台架，仅作佐证。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Filk/data/over-ear/AKG%20K371.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.93, "bands": [ [ "超低频", 20, 60, 3.2 ], [ "低频", 60, 250, 2.9 ], [ "中低频", 250, 1000, 0.1 ], [ "中频", 1000, 3000, -0.2 ], [ "中高频", 3000, 6000, -2.2 ], [ "高频", 6000, 10000, 1.3 ], [ "极高频", 10000, 16000, -3.4 ] ], "file_out": "curves/akg-k371/Filk__711clone__primary.csv" }, { "source": "Super* Review", "rig": "clone IEC 711", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "", "note": "AutoEq Super Review 目录文件名 'AKG K371.csv'，711 类台架，仅作佐证。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Super%20Review/data/over-ear/AKG%20K371.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.5, "bands": [ [ "超低频", 20, 60, 5.5 ], [ "低频", 60, 250, 3.4 ], [ "中低频", 250, 1000, 0.5 ], [ "中频", 1000, 3000, -0.4 ], [ "中高频", 3000, 6000, -3.6 ], [ "高频", 6000, 10000, 1.4 ], [ "极高频", 10000, 16000, -2.4 ] ], "file_out": "curves/akg-k371/SuperReview__711clone__primary.csv" }, { "source": "SupOrSalad", "rig": "台架未公开（SupOrSalad）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "unknown", "is_5128": false, "kind": "channel", "kind_zh": "单声道", "identity": "exact", "own": true, "label": "仅右声道", "note": "URL 文件名 'AKG K371 R.txt'，型号一致；来源台架未公开，仅右声道，不计入打分。", "url": "https://suporsalad.squig.link/headphones/data/AKG%20K371%20R.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.62, "bands": [ [ "超低频", 20, 60, 5.8 ], [ "低频", 60, 250, 3.7 ], [ "中低频", 250, 1000, 0.8 ], [ "中频", 1000, 3000, -0.5 ], [ "中高频", 3000, 6000, -2.9 ], [ "高频", 6000, 10000, 0.2 ], [ "极高频", 10000, 16000, -1.3 ] ], "file_out": "curves/akg-k371/SupOrSalad__rig-unknown__channel__R.csv" }, { "source": "Listener - 5128 Database", "rig": "B&K Type 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "composite", "kind_zh": "多来源合成", "identity": "exact", "own": false, "label": "三方合成平均", "note": "URL 文件名 'K371 L1.txt'；文件头注明是 Amir、SoundGuys、Resolve 三方对同一型号测量结果的 RMS 平均，并非单一台架单次测量，kind=composite 不进入打分范围。", "url": "https://listener.squig.link/5128/data/K371%20L1.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.19, "bands": [ [ "超低频", 20, 60, 0.1 ], [ "低频", 60, 250, -0.8 ], [ "中低频", 250, 1000, -0.1 ], [ "中频", 1000, 3000, -0.5 ], [ "中高频", 3000, 6000, -1.9 ], [ "高频", 6000, 10000, -0.1 ], [ "极高频", 10000, 16000, -1.5 ] ], "file_out": "curves/akg-k371/Listener5128Database__BK5128__composite__composite_avg.csv" } ] }, { "rank": 13, "brand": "Beyerdynamic", "model": "DT 770 Pro X LE", "price": 199.0, "status": "在售", "wear": "over-ear", "driver": "STELLAR.45", "tuning_x": 6.0, "role": "录音监听/混音", "list_score": 82, "note": "48Ω 可换线版 770", "impedance_ohm": 48, "sensitivity_value": 98, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方灵敏度按 500 Hz 标注：98 dB SPL @1 mW，112 dB SPL @1 V；只有 48 Ω 一个版本。各 5128 库均无本型号数据", "analytical_score": 65, "sound_quality": 75, "music_listening": 68, "isolation": "medium", "signature_zh": "V 型（测量）：超低频比 Harman 多约 4–5 dB，约 240 Hz 有凹陷，5–10 kHz 多约 5 dB，6.3–6.6 kHz 和 11–12 kHz 有尖峰", "verdict_zh": "低阻、易推的 DT 770：三条独立测量（GRAS 与两台 711 仿制台架）都确认高频整体偏多，并有约 6.3 kHz 的齿音峰；细节和冲击力强、佩戴舒适，但长时间听歌容易疲劳", "evidence_level": "measured", "confidence": "high", "sources": [ "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Beyerdynamic%20DT770%20Pro%20X%20Limited%20Edition.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Kuulokenurkka/data/over-ear/Beyerdynamic%20DT770%20Pro%20X%20Limited%20Edition.csv", "https://headphonedatabase.com/measurements/", "https://www.headphonecheck.com/test/beyerdynamic-dt-770-pro-x-limited/", "https://diyaudioheaven.wordpress.com/measurements/brands-a-i/dt-770-pro-x/", "https://www.audiosciencereview.com/forum/index.php?threads/beyerdynamic-dt770-pro-x-limited-edition-review.53879/", "https://www.audioreviews.org/beyerdynamic-dt-770-pro-x-le-review/", "https://www.beyerdynamic.com.au/products/beyerdynamic-dt-770-pro-x-limited-edition", "https://europe.beyerdynamic.com/p/dt-770-pro-x" ], "drive": 41.3, "drive_est": false, "v110": 0.872, "p110": 15.85, "id": "beyerdynamic-dt-770-pro-x-le", "group": "studio", "planar": false, "scoring_basis": "没有 5128 数据；以 oratory1990 的 GRAS 45BC KEMAR 曲线对比 Harman OE 2018 为主，Kuulokenurkka 和 GadgetryTech 两条 711 仿制台架的曲线佐证，三者结论一致", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Audio Science Review", "rig": "GRAS 45C（未核实）", "url": "https://www.audiosciencereview.com/forum/index.php?threads/beyerdynamic-dt770-pro-x-limited-edition-review.53879/" }, { "source": "headphonecheck.com", "rig": "未注明", "url": "https://www.headphonecheck.com/test/beyerdynamic-dt-770-pro-x-limited/" }, { "source": "DIY-Audio-Heaven", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/measurements/brands-a-i/dt-770-pro-x/" }, { "source": "unheardlab", "rig": "未注明", "url": "https://unheardlab.com/2024/05/05/review-of-beyerdynamic-dt-770-pro-x-100th-anniversary-limited-edition/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 3.16, 3.16 ], "ref_dev_n": 1, "ref_dev_rigs": [ "gras45" ], "report": "reports/beyerdynamic-dt-770-pro-x-le.html", "sens_dbv": 111.2, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 3, "overall": 71.5, "expected": 66.3, "value": 5.2, "critical": 69.5, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · L/R平均", "note": "AutoEq 条目名为 Beyerdynamic DT770 Pro X Limited Edition，与型号完全对应，原装耳垫；三条曲线两两 RMS 偏差 1.1-1.8dB 互相印证；本型号最优台架(GRAS)，used_for_scoring=true 正确。", "url": "https://www.dropbox.com/scl/fi/6o4zteq7adr7dzxf9ru9j/Beyerdynamic-DT770-Pro-X.pdf?rlkey=qm5tkqb0a72q6h6c8avyed9m3&dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Beyerdynamic%20DT770%20Pro%20X%20Limited%20Edition.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.16, "bands": [ [ "超低频", 20, 60, 4.4 ], [ "低频", 60, 250, 1.9 ], [ "中低频", 250, 1000, -1.5 ], [ "中频", 1000, 3000, 0.4 ], [ "中高频", 3000, 6000, 0.1 ], [ "高频", 6000, 10000, 4.2 ], [ "极高频", 10000, 16000, 2.7 ] ], "file_out": "curves/beyerdynamic-dt-770-pro-x-le/oratory1990__GRAS45__primary.csv" }, { "source": "Kuulokenurkka", "rig": "clone IEC 711 + KB501X pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "AutoEq 文件名同为 DT770 Pro X Limited Edition，与主曲线 RMS 偏差仅 1.1dB；711 仿制台架非本型号最优，used_for_scoring=false 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Kuulokenurkka/data/over-ear/Beyerdynamic%20DT770%20Pro%20X%20Limited%20Edition.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 3.43, "bands": [ [ "超低频", 20, 60, 4.8 ], [ "低频", 60, 250, 2.3 ], [ "中低频", 250, 1000, -1.1 ], [ "中频", 1000, 3000, 0.3 ], [ "中高频", 3000, 6000, 1.5 ], [ "高频", 6000, 10000, 5.3 ], [ "极高频", 10000, 16000, 6.5 ] ], "file_out": "curves/beyerdynamic-dt-770-pro-x-le/Kuulokenurkka__711clone__primary.csv" }, { "source": "GadgetryTech Headphone Database (headphonedatabase.com)", "rig": "clone IEC 711 + KB006x pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · L/R平均", "note": "headphonedatabase.com 条目对应 LE 版，与主曲线 RMS 偏差 1.2dB；711 仿制台架非最优，used_for_scoring=false 正确。", "url": "https://headphonedatabase.com/api/measurements.php?action=data&id=71&channel=L", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.97, "bands": [ [ "超低频", 20, 60, 3.7 ], [ "低频", 60, 250, 1.4 ], [ "中低频", 250, 1000, -1.4 ], [ "中频", 1000, 3000, 0.7 ], [ "中高频", 3000, 6000, -1.7 ], [ "高频", 6000, 10000, 4.6 ], [ "极高频", 10000, 16000, 4.1 ] ], "file_out": "curves/beyerdynamic-dt-770-pro-x-le/GadgetryTechHeadphoneDatabaseheadphonedatabasecom__711clone__primary__LRavg.csv" } ] }, { "rank": 14, "brand": "Adam Audio", "model": "H200", "price": 179.99, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 7.0, "role": "混音母带", "list_score": 82, "note": "可 SoundID 校正", "impedance_ohm": 32, "sensitivity_value": 97.5, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方 97.5 dB SPL @1 mW/1 kHz、112.5 dB SPL @1 Vrms；RAA 实测 100 Hz–10 kHz 平均 101.6 dB/mW、116.1 dB/V，阻抗实测平均 34.9 Ω；榜单价格 299 USD 与评测所列约 150 USD 冲突；Jaytiss 另有丝绒耳垫版曲线", "analytical_score": 62, "sound_quality": 74, "music_listening": 70, "isolation": "high", "signature_zh": "暖向偏中性（5128 实测）：超低频比 DF 高约 11 dB、中低频 +4.7，3–10 kHz 贴近 DF，3 kHz 与 6.6 kHz 有峰，12 kHz 附近下滑", "verdict_zh": "务实的封闭式录音/混音耳机：低频深而足且不渗入中频，左右一致性好，配有校正插件；3 kHz 与 6.6 kHz 峰带来前倾和轻度齿音，12 kHz 以上下滑，夹力偏紧", "evidence_level": "measured", "confidence": "high", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://sai.squig.link/", "https://jaytiss.squig.link/headphones/", "https://www.audiosciencereview.com/forum/index.php?threads/adam-audio-h200-gras-45ca-measurements-earpad-dimensions.61266/", "https://unheardlab.com/2026/04/27/adam-h200-review-a-sensible-studio-headphone/", "https://reference-audio-analyzer.pro/en/report/hp/adam-h200.php", "https://www.soundonsound.com/reviews/adam-audio-h200", "https://diyaudioheaven.wordpress.com/measurements/adam-audio/h200/", "https://www.proaudio.tech/reviews/adam-audio-h200", "https://audioreview.frieve.com/products/en/adam-audio-h200/", "https://majorhifi.com/adam-audio-h200-review/", "https://homestudiobasics.com/adam-audio-h200-review/", "https://www.adam-audio.com/en/headphones/h200/" ], "drive": 45.2, "drive_est": false, "v110": 0.754, "p110": 17.78, "id": "adam-audio-h200", "group": "studio", "planar": false, "scoring_basis": "Earphones Archive B&K 5128 居中佩戴 L/R 平均曲线对 5128 DF；GRAS 43AG-4（unheardlab 右声道）佐证，结论一致（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [ "price" ], "image_only": [ { "source": "ASR 论坛", "rig": "GRAS 45CA", "url": "https://www.audiosciencereview.com/forum/index.php?threads/adam-audio-h200-gras-45ca-measurements-earpad-dimensions.61266/" }, { "source": "Reference Audio Analyzer", "rig": "HDM-X / ITU-T P.57 Type 4.3", "url": "https://reference-audio-analyzer.pro/en/report/hp/adam-h200.php" } ], "curve_tier": "5128", "best_curve": 1, "twin": false, "ref_dev_range": [ 1.64, 1.69 ], "ref_dev_n": 2, "ref_dev_rigs": [ "5128" ], "report": "reports/adam-audio-h200.html", "sens_dbv": 112.4, "driver_mm": null, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 5, "overall": 72.0, "expected": 65.4, "value": 6.6, "critical": 67.4, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原厂皮耳垫 · 居中", "note": "URL 文件名 'Adam Audio H200 (center)'，与型号直接对应；B&K 5128 为本型号最优台架，used_for_scoring=true 正确。", "url": "https://earphonesarchive.squig.link/headphones/data/Adam%20Audio%20H200%20(center)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 1.69, "bands": [ [ "超低频", 20, 60, 2.6 ], [ "低频", 60, 250, -0.2 ], [ "中低频", 250, 1000, -0.6 ], [ "中频", 1000, 3000, 1.4 ], [ "中高频", 3000, 6000, -0.6 ], [ "高频", 6000, 10000, 1.7 ], [ "极高频", 10000, 16000, -4.6 ] ], "file_out": "curves/adam-audio-h200/EarphonesArchive__BK5128__primary__center_LRavg.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "5 个佩戴位置平均", "note": "【作者裁定】同一副耳机、同一台架、5 个佩戴位置的平均。复核 agent 按字面规则判为佩戴位置变体 / 合成；作者裁定它比单次佩戴更有代表性，按常规测量处理。 复核原注：是 center/back/front/up/down 五个佩戴位置的合并平均，属佩戴位置变体而非 stock 单一代表性测量；按规则 kind=seating 不满足 scoring_ok（仅 primary/sample/channel 可打分），当前 used_for_scoring=true 与此不符，建议改为仅作佐证，不据此打分。", "url": "https://earphonesarchive.squig.link/headphones/", "data_url": null, "url_is_site": true, "link_dead": false, "scoring_ok": true, "posavg": true, "used_for_scoring": true, "dev": 1.64, "bands": [ [ "超低频", 20, 60, 2.5 ], [ "低频", 60, 250, -0.2 ], [ "中低频", 250, 1000, -0.5 ], [ "中频", 1000, 3000, 1.3 ], [ "中高频", 3000, 6000, -0.4 ], [ "高频", 6000, 10000, 0.8 ], [ "极高频", 10000, 16000, -6.4 ] ], "file_out": "curves/adam-audio-h200/EarphonesArchive__BK5128__primary__5pos_LRavg.csv" }, { "source": "Sai / unheardlab", "rig": "GRAS 43AG-4 (ear & cheek simulator)", "rig_key": "gras43-4", "rig_label": "GRAS 43AG-4 / 43AG 仿制", "ref": "gras43-4", "is_5128": false, "kind": "channel", "kind_zh": "单声道", "identity": "exact", "own": true, "label": "仅右声道", "note": "变体说明写明'仅右声道（L 文件 404）'，应归类 kind=channel 而非原猜测 primary（已改）；GRAS 43AG-4 非本型号最优台架，used_for_scoring=false 正确。", "url": "https://sai.squig.link/data/H200%20R.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.03, "bands": [ [ "超低频", 20, 60, 4.9 ], [ "低频", 60, 250, 1.3 ], [ "中低频", 250, 1000, -0.7 ], [ "中频", 1000, 3000, 2.2 ], [ "中高频", 3000, 6000, 0.4 ], [ "高频", 6000, 10000, 0.4 ], [ "极高频", 10000, 16000, -1.2 ] ], "file_out": "curves/adam-audio-h200/Saiunheardlab__GRAS43AG4__channel__R_only.csv" }, { "source": "Jaytiss", "rig": "台架未公开（Jaytiss）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "unknown", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原厂皮耳垫 · L/R平均", "note": "变体为原厂皮耳垫、L/R 平均，符合 primary 定义；但测量台架未公开（非标准），非本型号最优台架，used_for_scoring=false 正确。", "url": "https://jaytiss.squig.link/headphones/data/Adam200Leather%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.18, "bands": [ [ "超低频", 20, 60, 0.7 ], [ "低频", 60, 250, -0.2 ], [ "中低频", 250, 1000, 1.0 ], [ "中频", 1000, 3000, 1.6 ], [ "中高频", 3000, 6000, -0.1 ], [ "高频", 6000, 10000, 0.6 ], [ "极高频", 10000, 16000, -0.0 ] ], "file_out": "curves/adam-audio-h200/Jaytiss__rig-unknown__primary__leather_LRavg.csv" }, { "source": "Jaytiss", "rig": "台架未公开（Jaytiss）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "unknown", "is_5128": false, "kind": "pads", "kind_zh": "换垫/改装", "identity": "exact", "own": true, "label": "丝绒耳垫（非原厂）", "note": "H200 原厂为皮耳垫，此为非原厂丝绒耳垫替换，kind=pads 不满足 scoring_ok；used_for_scoring=false 正确。", "url": "https://jaytiss.squig.link/headphones/data/Adam200%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.85, "bands": [ [ "超低频", 20, 60, 1.5 ], [ "低频", 60, 250, -2.8 ], [ "中低频", 250, 1000, -0.1 ], [ "中频", 1000, 3000, 1.9 ], [ "中高频", 3000, 6000, 1.9 ], [ "高频", 6000, 10000, 0.8 ], [ "极高频", 10000, 16000, -2.7 ] ], "file_out": "curves/adam-audio-h200/Jaytiss__rig-unknown__pads__velour_LRavg.csv" } ] }, { "rank": 15, "brand": "Austrian Audio", "model": "Hi-X20", "price": 149.0, "status": "在售", "wear": "over-ear", "driver": "动圈44mm", "tuning_x": 7.0, "role": "录音监听/混音", "list_score": 80, "note": "X15 升级，低频更扎实", "impedance_ohm": 25, "sensitivity_value": 113, "sensitivity_unit": "dB/V", "spec_variant_note": "单一版本；灵敏度按官方 113 dB SPL/V 记录，未注明测试频率；频响以 Earphones Archive B&K 5128 为主，Kuulokenurkka 非标准台架为佐证", "analytical_score": 66, "sound_quality": 70, "music_listening": 66, "isolation": "medium", "signature_zh": "偏亮 V 型（5128 实测）：超低频/中低频比 DF 高约 12/9 dB，3–10 kHz 比 DF 高约 5 dB，2.9 kHz 与 8 kHz 有峰、2 kHz 有谷", "verdict_zh": "149 美元档很好推的封闭监听，适合人声、对白和齿音检查；5128 显示中低频很重、中高频比偏好中性亮 6–8 dB，高频起伏较大，听歌容易疲劳（曲线重校）", "evidence_level": "measured", "confidence": "high", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Kuulokenurkka/data/over-ear/Austrian%20Audio%20Hi-X20.csv", "https://austrian.audio/product/hi-x20/", "https://www.soundonsound.com/news/austrian-audio-launch-hi-x20-headphones", "https://www.headphonecheck.com/test/austrian-audio-hi-x20/", "https://www.soundstagesolo.com/index.php/equipment/headphones/442-austrian-audio-hi-x20-headphones", "https://www.soundonsound.com/reviews/austrian-audio-hi-x20", "https://hometheaterreview.com/austrian-audio-hi-x20-can-these-149-headphones-really-deliver-pro-level-sound/" ], "drive": 43.4, "drive_est": false, "v110": 0.708, "p110": 20.05, "id": "austrian-audio-hi-x20", "group": "studio", "planar": false, "scoring_basis": "Earphones Archive B&K 5128 居中佩戴 L/R 平均曲线对 5128 DF；Kuulokenurkka 方向一致仅作佐证（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "5128", "best_curve": 1, "twin": false, "ref_dev_range": [ 4.62, 4.66 ], "ref_dev_n": 2, "ref_dev_rigs": [ "5128" ], "report": "reports/austrian-audio-hi-x20.html", "sens_dbv": 113, "driver_mm": 44, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 3, "overall": 68.0, "expected": 63.7, "value": 4.3, "critical": 67.8, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原厂耳垫 · 居中", "note": "URL 文件名 'Austrian Audio Hi-X20 (center)'，与型号对应；B&K 5128 为最优台架，used_for_scoring=true 正确。", "url": "https://earphonesarchive.squig.link/headphones/data/Austrian%20Audio%20Hi-X20%20(center)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 4.62, "bands": [ [ "超低频", 20, 60, 4.8 ], [ "低频", 60, 250, 4.7 ], [ "中低频", 250, 1000, -0.6 ], [ "中频", 1000, 3000, 1.6 ], [ "中高频", 3000, 6000, 5.9 ], [ "高频", 6000, 10000, 6.7 ], [ "极高频", 10000, 16000, 2.8 ] ], "file_out": "curves/austrian-audio-hi-x20/EarphonesArchive__BK5128__primary__center_LRavg.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "5 个佩戴位置平均", "note": "【作者裁定】同一副耳机、同一台架、5 个佩戴位置的平均。复核 agent 按字面规则判为佩戴位置变体 / 合成；作者裁定它比单次佩戴更有代表性，按常规测量处理。 复核原注：五个佩戴位置合并平均，属位置变体而非 stock 单一测量；kind=seating 不满足 scoring_ok，当前 used_for_scoring=true 与规则不符，建议只保留 center 曲线打分。", "url": "https://earphonesarchive.squig.link/headphones/", "data_url": null, "url_is_site": true, "link_dead": false, "scoring_ok": true, "posavg": true, "used_for_scoring": true, "dev": 4.66, "bands": [ [ "超低频", 20, 60, 4.7 ], [ "低频", 60, 250, 4.9 ], [ "中低频", 250, 1000, -0.6 ], [ "中频", 1000, 3000, 1.6 ], [ "中高频", 3000, 6000, 5.9 ], [ "高频", 6000, 10000, 6.6 ], [ "极高频", 10000, 16000, 2.2 ] ], "file_out": "curves/austrian-audio-hi-x20/EarphonesArchive__BK5128__primary__5pos_LRavg.csv" }, { "source": "Kuulokenurkka", "rig": "clone IEC 711 + KB501X pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装 · 单一版本", "note": "AutoEq 文件名与型号对应；非 5128 台架，非本型号最优，used_for_scoring=false 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Kuulokenurkka/data/over-ear/Austrian%20Audio%20Hi-X20.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 4.86, "bands": [ [ "超低频", 20, 60, 7.9 ], [ "低频", 60, 250, 6.0 ], [ "中低频", 250, 1000, 0.6 ], [ "中频", 1000, 3000, 1.3 ], [ "中高频", 3000, 6000, 6.5 ], [ "高频", 6000, 10000, 4.1 ], [ "极高频", 10000, 16000, 4.6 ] ], "file_out": "curves/austrian-audio-hi-x20/Kuulokenurkka__711clone__primary.csv" } ] }, { "rank": 16, "brand": "Beyerdynamic", "model": "DT 770 Pro (32/80/250Ω)", "price": 159.0, "status": "在售", "wear": "over-ear", "driver": "动圈45mm", "tuning_x": 5.0, "role": "录音监听/混音", "list_score": 80, "note": "V型；250Ω 更平直", "impedance_ohm": 250, "sensitivity_value": 96, "sensitivity_unit": "dB/mW", "spec_variant_note": "按250Ω版记录：官方96 dB SPL(1mW)，DIY-Audio-Heaven实测95 dB/mW、101 dB/V；32Ω版适合移动设备；RTINGS与Listener 5128曲线均未注明阻抗；各版本低频差异混有耳垫密封与个体差异，无法定论", "analytical_score": 55, "sound_quality": 72, "music_listening": 70, "isolation": "high", "signature_zh": "亮向：低频相对偏好中性持平（比5128 DF高2-4dB），中频平直，3.5-4kHz凹陷，8.7kHz与13.7kHz两处约+5dB高频尖峰", "verdict_zh": "舒适耐用的经典录音监听；5128两源确认高频比偏好中性亮5-7dB、易有齿音，低频量中性但下潜深；250Ω版需要耳放", "evidence_level": "measured", "confidence": "high", "sources": [ "https://europe.beyerdynamic.com/p/dt-770-pro", "https://www.headphonecheck.com/test/beyerdynamic-dt-770-pro-250-ohm/", "https://diyaudioheaven.wordpress.com/headphones/measurements/brands-a-i/dt770-pro-250%CF%89/", "https://reference-audio-analyzer.pro/en/report/hp/beyerdynamic-dt-770-pro-250.php", "https://www.thomannmusic.com/beyerdynamic_dt770pro.htm", "https://www.rtings.com/headphones/reviews/beyerdynamic/dt-770-pro", "https://listener.squig.link/5128/", "https://gadgetrytech.squig.link/headsets/", "https://graph.hangout.audio/headphones/", "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements" ], "drive": 12.7, "drive_est": false, "v110": 2.506, "p110": 25.12, "id": "beyerdynamic-dt-770-pro-32-80-250", "group": "studio", "planar": false, "scoring_basis": "RTINGS B&K 5128 曲线对比 bk5128_df（Listener 5128 平均曲线交叉核对一致），按偏好口径换算", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Crinacle (graph.hangout.audio，数据文件403)", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/" }, { "source": "Reference Audio Analyzer", "rig": "RAA 自有台架", "url": "https://reference-audio-analyzer.pro/en/report/hp/beyerdynamic-dt-770-pro-250.php" }, { "source": "headphonecheck.com", "rig": "未注明", "url": "https://www.headphonecheck.com/test/beyerdynamic-dt-770-pro-250-ohm/" }, { "source": "DIY-Audio-Heaven", "rig": "DIY 自制台架", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/brands-a-i/dt770-pro-250%CF%89/" } ], "curve_tier": "5128", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.03, 3.03 ], "ref_dev_n": 2, "ref_dev_rigs": [ "5128", "gras45" ], "report": "reports/beyerdynamic-dt-770-pro-32-80-250.html", "sens_dbv": 102.0, "driver_mm": 45, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 15, "overall": 71.0, "expected": 64.2, "value": 6.8, "critical": 62.7, "curves": [ { "source": "RTINGS", "rig": "B&K 5128-B", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "250Ω(推定)", "note": "AutoEq 文件本身即为 'Beyerdynamic DT 770 Pro'（非代理/非其他型号），阻抗虽未标注但落在本条目覆盖的 32/80/250Ω 范围内，是本型号唯一 5128 单一测量，应归为 kind=primary 而非原猜测 version（已改）；used_for_scoring=true 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/Beyerdynamic%20DT%20770%20Pro.csv", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/Beyerdynamic%20DT%20770%20Pro.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.03, "bands": [ [ "超低频", 20, 60, -4.1 ], [ "低频", 60, 250, -2.1 ], [ "中低频", 250, 1000, -0.6 ], [ "中频", 1000, 3000, 0.1 ], [ "中高频", 3000, 6000, -1.9 ], [ "高频", 6000, 10000, 6.5 ], [ "极高频", 10000, 16000, 5.8 ] ], "file_out": "curves/beyerdynamic-dt-770-pro-32-80-250/RTINGS__BK5128__primary.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装丝绒耳垫", "note": "AutoEq 条目 'Beyerdynamic DT 770 Pro'，阻抗未注明但在覆盖范围内；GRAS 非本型号最优台架（5128 更优），used_for_scoring=false 正确。", "url": "https://www.dropbox.com/s/npqrz9dqdda292x/Beyerdynamic%20DT770%20%28new%20earpads%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Beyerdynamic%20DT%20770%20Pro.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.03, "bands": [ [ "超低频", 20, 60, 3.4 ], [ "低频", 60, 250, 0.5 ], [ "中低频", 250, 1000, -0.3 ], [ "中频", 1000, 3000, -0.1 ], [ "中高频", 3000, 6000, -1.8 ], [ "高频", 6000, 10000, 2.8 ], [ "极高频", 10000, 16000, 2.8 ] ], "file_out": "curves/beyerdynamic-dt-770-pro-32-80-250/oratory1990__GRAS45__primary.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "pads", "kind_zh": "换垫/改装", "identity": "exact", "own": true, "label": "旧化耳垫（未换新）", "note": "变体为'旧耳垫'（耳垫老化压缩，非全新 stock 状态），不是具代表性的全新测量，改归 kind=pads 更准确（原猜测 primary，已改）；used_for_scoring=false 正确。", "url": "https://www.dropbox.com/s/mejnlwpqm7uxtly/Beyerdynamic%20DT770%20%28old%20earpads%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Beyerdynamic%20DT%20770%20Pro%20(worn%20earpads).csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.95, "bands": [ [ "超低频", 20, 60, -1.0 ], [ "低频", 60, 250, -1.8 ], [ "中低频", 250, 1000, 0.2 ], [ "中频", 1000, 3000, -0.3 ], [ "中高频", 3000, 6000, -1.6 ], [ "高频", 6000, 10000, 2.7 ], [ "极高频", 10000, 16000, 4.5 ] ], "file_out": "curves/beyerdynamic-dt-770-pro-32-80-250/oratory1990__GRAS45__pads__worn_pads.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "pads", "kind_zh": "换垫/改装", "identity": "exact", "own": true, "label": "Dekoni 混合耳垫", "note": "Dekoni 为售后耳垫替换，kind=pads 判定正确；used_for_scoring=false 正确。", "url": "https://www.dropbox.com/s/zydld1ndd6efxck/Beyerdynamic%20DT770%20%28Dekoni%20Hybrid%20Earpads%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Beyerdynamic%20DT%20770%20Pro%20(Dekoni%20hybrid%20earpads).csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.85, "bands": [ [ "超低频", 20, 60, -0.8 ], [ "低频", 60, 250, -3.6 ], [ "中低频", 250, 1000, -1.3 ], [ "中频", 1000, 3000, -0.3 ], [ "中高频", 3000, 6000, -2.2 ], [ "高频", 6000, 10000, -0.1 ], [ "极高频", 10000, 16000, 4.0 ] ], "file_out": "curves/beyerdynamic-dt-770-pro-32-80-250/oratory1990__GRAS45__pads__dekoni_hybrid_pads.csv" }, { "source": "Kuulokenurkka", "rig": "clone IEC 711 + KB501X pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "pads", "kind_zh": "同声学型号 · 换垫/改装", "identity": "same-acoustics", "own": true, "label": "32Ω LE · 皮质耳垫", "note": "AutoEq 文件名为官方 'DT 770 Pro (32 ohm Limited Edition, pleather earpads)'——官方限量版，耳垫材质由绒面换成皮质，与同批其他曲线 RMS 偏差达 4.5-6.5dB（本组最大），故 identity 判 same-acoustics（官方同产品线耳垫变体）而非 exact，kind 由原猜测 version 改判 pads（已改）；used_for_scoring=false 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Kuulokenurkka/data/over-ear/Beyerdynamic%20DT%20770%20Pro%20(32%20ohm%20Limited%20Edition,%20pleather%20earpads).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.87, "bands": [ [ "超低频", 20, 60, 2.9 ], [ "低频", 60, 250, 5.6 ], [ "中低频", 250, 1000, 2.0 ], [ "中频", 1000, 3000, -0.5 ], [ "中高频", 3000, 6000, -1.0 ], [ "高频", 6000, 10000, 2.4 ], [ "极高频", 10000, 16000, 5.3 ] ], "file_out": "curves/beyerdynamic-dt-770-pro-32-80-250/Kuulokenurkka__711clone__pads__32ohm_LE_pleather.csv" }, { "source": "Listener - 5128 Database", "rig": "B&K Type 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "composite", "kind_zh": "多来源合成", "identity": "exact", "own": false, "label": "多源5128合成平均", "note": "站方自述由 Resolve、S. Olive、SoundGuys 等多源 5128 测量 RMS 平均而成，属 kind=composite 而非原猜测 version（已改）；composite 不满足 scoring_ok 打分资格（仅 primary/sample/channel 可打分），当前 used_for_scoring=true 与规则不符，建议仅作交叉核对，不单独据此打分（报告本身也称其为'辅'/交叉核对）。", "url": "https://listener.squig.link/5128/data/DT770%20L1.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 2.42, "bands": [ [ "超低频", 20, 60, -6.2 ], [ "低频", 60, 250, -1.7 ], [ "中低频", 250, 1000, -0.5 ], [ "中频", 1000, 3000, 0.3 ], [ "中高频", 3000, 6000, -1.7 ], [ "高频", 6000, 10000, 5.3 ], [ "极高频", 10000, 16000, 6.0 ] ], "file_out": "curves/beyerdynamic-dt-770-pro-32-80-250/Listener5128Database__BK5128__composite__aggregate_avg.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "600Ω 旧版（停产）", "note": "同上，600Ω 旧款不在本条目覆盖范围内，identity=sibling；used_for_scoring=false 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Beyerdynamic%20DT%20770%20Pro%20(600%20Ohm).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.45, "bands": [ [ "超低频", 20, 60, 0.6 ], [ "低频", 60, 250, 1.3 ], [ "中低频", 250, 1000, 0.6 ], [ "中频", 1000, 3000, -0.1 ], [ "中高频", 3000, 6000, -1.6 ], [ "高频", 6000, 10000, 7.5 ], [ "极高频", 10000, 16000, 8.5 ] ], "file_out": "curves/beyerdynamic-dt-770-pro-32-80-250/Innerfidelity__HMSII3__version__600ohm.csv" }, { "source": "Auriculares Argentina", "rig": "clone IEC 711 (60318-4) coupler + clone KB501x pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "exact", "own": false, "label": "250Ω 版", "note": "250Ω 在覆盖范围内，identity=exact；kind=version 不满足 scoring_ok，used_for_scoring=false 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Auriculares%20Argentina/data/over-ear/Beyerdynamic%20DT%20770%20Pro%20(250%20Ohm).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.58, "bands": [ [ "超低频", 20, 60, 0.2 ], [ "低频", 60, 250, -1.5 ], [ "中低频", 250, 1000, -0.1 ], [ "中频", 1000, 3000, -0.0 ], [ "中高频", 3000, 6000, -1.2 ], [ "高频", 6000, 10000, 5.4 ], [ "极高频", 10000, 16000, 6.7 ] ], "file_out": "curves/beyerdynamic-dt-770-pro-32-80-250/AuricularesArgentina__711clone__version__250ohm.csv" }, { "source": "Auriculares Argentina", "rig": "clone IEC 711 (60318-4) coupler + clone KB501x pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "exact", "own": false, "label": "80Ω 版", "note": "80Ω 在覆盖范围内，identity=exact；kind=version 不满足 scoring_ok，used_for_scoring=false 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Auriculares%20Argentina/data/over-ear/Beyerdynamic%20DT%20770%20Pro%20(80%20Ohm).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.91, "bands": [ [ "超低频", 20, 60, -3.4 ], [ "低频", 60, 250, -1.6 ], [ "中低频", 250, 1000, 0.3 ], [ "中频", 1000, 3000, 0.0 ], [ "中高频", 3000, 6000, -2.0 ], [ "高频", 6000, 10000, 1.8 ], [ "极高频", 10000, 16000, 3.0 ] ], "file_out": "curves/beyerdynamic-dt-770-pro-32-80-250/AuricularesArgentina__711clone__version__80ohm.csv" }, { "source": "Super* Review", "rig": "clone IEC 711", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "exact", "own": false, "label": "32Ω 版", "note": "32Ω 在覆盖范围内，identity=exact；kind=version 不满足 scoring_ok，used_for_scoring=false 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Super%20Review/data/over-ear/Beyerdynamic%20DT%20770%20Pro%20(32%20ohm).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.14, "bands": [ [ "超低频", 20, 60, 2.1 ], [ "低频", 60, 250, 0.1 ], [ "中低频", 250, 1000, -0.4 ], [ "中频", 1000, 3000, 0.7 ], [ "中高频", 3000, 6000, -3.8 ], [ "高频", 6000, 10000, 2.0 ], [ "极高频", 10000, 16000, 2.3 ] ], "file_out": "curves/beyerdynamic-dt-770-pro-32-80-250/SuperReview__711clone__version__32ohm.csv" }, { "source": "Kuulokenurkka", "rig": "clone IEC 711 + KB501X pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "exact", "own": false, "label": "80Ω 版", "note": "80Ω 在覆盖范围内，identity=exact；kind=version 不满足 scoring_ok，used_for_scoring=false 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Kuulokenurkka/data/over-ear/Beyerdynamic%20DT%20770%20Pro%20(80%20Ohm).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.63, "bands": [ [ "超低频", 20, 60, -0.3 ], [ "低频", 60, 250, -1.3 ], [ "中低频", 250, 1000, 0.0 ], [ "中频", 1000, 3000, -0.1 ], [ "中高频", 3000, 6000, -0.8 ], [ "高频", 6000, 10000, 1.3 ], [ "极高频", 10000, 16000, 2.6 ] ], "file_out": "curves/beyerdynamic-dt-770-pro-32-80-250/Kuulokenurkka__711clone__version__80ohm.csv" }, { "source": "GadgetryTech (squig.link)", "rig": "clone IEC 711", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "exact", "own": false, "label": "80Ω · L/R平均", "note": "80Ω 在覆盖范围内，identity=exact；kind=version 不满足 scoring_ok，used_for_scoring=false 正确。", "url": "https://gadgetrytech.squig.link/headsets/data/beyerdynamic%20DT%20770%2080%20ohm%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.16, "bands": [ [ "超低频", 20, 60, 0.7 ], [ "低频", 60, 250, 0.1 ], [ "中低频", 250, 1000, -0.1 ], [ "中频", 1000, 3000, 0.5 ], [ "中高频", 3000, 6000, -3.8 ], [ "高频", 6000, 10000, 2.4 ], [ "极高频", 10000, 16000, 1.8 ] ], "file_out": "curves/beyerdynamic-dt-770-pro-32-80-250/GadgetryTechsquiglink__711clone__version__80ohm_LR_avg.csv" }, { "source": "Headphone.com Legacy", "rig": "台架未公开（Headphone.com Legacy）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "hcl", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "exact", "own": false, "label": "32Ω 版", "note": "32Ω 在本条目(32/80/250Ω)覆盖范围内，identity=exact；kind=version 不满足 scoring_ok 打分资格，used_for_scoring=false 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Headphone.com%20Legacy/data/over-ear/Beyerdynamic%20DT%20770%20Pro%20(32%20Ohm).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.74, "bands": [ [ "超低频", 20, 60, 1.8 ], [ "低频", 60, 250, 1.6 ], [ "中低频", 250, 1000, -0.3 ], [ "中频", 1000, 3000, 0.9 ], [ "中高频", 3000, 6000, -0.8 ], [ "高频", 6000, 10000, 5.7 ], [ "极高频", 10000, 16000, 8.4 ] ], "file_out": "curves/beyerdynamic-dt-770-pro-32-80-250/HeadphonecomLegacy__rig-unknown__version__32ohm.csv" }, { "source": "Headphone.com Legacy", "rig": "台架未公开（Headphone.com Legacy）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "hcl", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "exact", "own": false, "label": "250Ω 版", "note": "250Ω 在覆盖范围内，identity=exact；kind=version 不满足 scoring_ok，used_for_scoring=false 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Headphone.com%20Legacy/data/over-ear/Beyerdynamic%20DT%20770%20Pro%20(250%20Ohm).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.43, "bands": [ [ "超低频", 20, 60, -1.5 ], [ "低频", 60, 250, 0.4 ], [ "中低频", 250, 1000, 0.2 ], [ "中频", 1000, 3000, -0.4 ], [ "中高频", 3000, 6000, -1.3 ], [ "高频", 6000, 10000, 5.0 ], [ "极高频", 10000, 16000, 8.2 ] ], "file_out": "curves/beyerdynamic-dt-770-pro-32-80-250/HeadphonecomLegacy__rig-unknown__version__250ohm.csv" }, { "source": "Headphone.com Legacy", "rig": "台架未公开（Headphone.com Legacy）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "hcl", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "600Ω 旧版（停产）", "note": "600Ω 为已停产旧款，不在本条目覆盖的 32/80/250Ω 范围内，应判 identity=sibling（不同阻抗版本）而非 exact；used_for_scoring=false 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Headphone.com%20Legacy/data/over-ear/Beyerdynamic%20DT%20770%20Pro%20(600%20Ohm).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.02, "bands": [ [ "超低频", 20, 60, -8.7 ], [ "低频", 60, 250, 0.6 ], [ "中低频", 250, 1000, 1.3 ], [ "中频", 1000, 3000, 0.4 ], [ "中高频", 3000, 6000, -1.2 ], [ "高频", 6000, 10000, 5.5 ], [ "极高频", 10000, 16000, 6.5 ] ], "file_out": "curves/beyerdynamic-dt-770-pro-32-80-250/HeadphonecomLegacy__rig-unknown__version__600ohm.csv" } ] }, { "rank": 17, "brand": "Sennheiser", "model": "HD 300 Pro", "price": 199.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 7.5, "role": "混音/隔音监听", "list_score": 80, "note": "中性略暖，32dB 隔音", "impedance_ohm": 64, "sensitivity_value": 108, "sensitivity_unit": "dB/V", "spec_variant_note": "官方 64 Ω、108 dB SPL/1Vrms；Sonarworks 实测约 62 Ω；DIY-Audio-Heaven 实测 53 Ω、114 dB/V（101 dB/mW）。唯一数值曲线来自 Listener KB006x 仿制台架；AutoEq、hangout、RTINGS、5128 squig 库均无此型号", "analytical_score": 52, "sound_quality": 68, "music_listening": 62, "isolation": "high", "signature_zh": "偏暖、低频量足：超低频比1kHz高约10dB（比Harman OE多约5dB），150Hz有鼓包，中频偏暖，2-6kHz存在感略低于Harman，8kHz以上峰谷交替但总量不亮", "verdict_zh": "隔音强、手机易推的录音跟踪监听；数值曲线显示它是低频量足的暖声而非高频锐的V形，听歌尚可；夹紧力4.5-5N限制长时间佩戴", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://assets.sennheiser.com/global-downloads/file/10339/SP_1184_v1.0_HD_300_PRO_Product_Specification_EN.pdf", "https://listener.squig.link/", "https://diyaudioheaven.wordpress.com/headphones/measurements/brands-s-se/hd300-pro/", "https://diyaudioheaven.wordpress.com/wp-content/uploads/2025/06/fr-hd300pro.png", "https://www.sonarworks.com/blog/reviews/sennheiser-hd-300-pro-studio-headphone-review", "https://www.head-fi.org/showcase/sennheiser-hd-300-pro.27054/reviews", "https://homedjstudio.com/sennheiser-hd-300-pro-review/" ], "drive": 31.3, "drive_est": false, "v110": 1.259, "p110": 24.76, "id": "sennheiser-hd-300-pro", "group": "studio", "planar": false, "scoring_basis": "Listener KB006x 仿制台架 L/R 六次平均曲线对比 Harman OE 2018（台架不匹配，仅看相对形状），DIY-Audio-Heaven 截图交叉核对；无 5128/GRAS", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven", "rig": "DIY 自制台架（作者补偿）", "url": "https://diyaudioheaven.wordpress.com/wp-content/uploads/2025/06/fr-hd300pro.png" }, { "source": "Sonarworks", "rig": "未注明", "url": "https://www.sonarworks.com/blog/reviews/sennheiser-hd-300-pro-studio-headphone-review" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/sennheiser-hd-300-pro.html", "sens_dbv": 108, "driver_mm": null, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 65.0, "expected": 66.3, "value": -1.3, "critical": 59.2, "curves": [ { "source": "Listener - Clone KB006x Database", "rig": "clone IEC 60318-4 (711) coupler + clone KB006x pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装 · 3次佩戴平均", "note": "Listener KB006x 条目与型号对应，L1-L3/R1-R3 六次测量平均，符合 primary 定义；非标准台架但为唯一数值曲线，used_for_scoring=true 正确（无更优数据可替代）。", "url": "https://listener.squig.link/data/Sennheiser%20HD300%20Pro%20L1.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.9, "bands": [ [ "超低频", 20, 60, 5.7 ], [ "低频", 60, 250, 4.4 ], [ "中低频", 250, 1000, 1.5 ], [ "中频", 1000, 3000, -0.4 ], [ "中高频", 3000, 6000, -1.4 ], [ "高频", 6000, 10000, -0.6 ], [ "极高频", 10000, 16000, 0.5 ] ], "file_out": "curves/sennheiser-hd-300-pro/ListenerCloneKB006xDatabase__711clone__primary__LR_avg.csv" } ] }, { "rank": 18, "brand": "Audio-Technica", "model": "ATH-M70x", "price": 299.0, "status": "在售", "wear": "over-ear", "driver": "动圈45mm", "tuning_x": 9.5, "role": "挑错审听", "list_score": 80, "note": "高频亮偏刺，细节最强", "impedance_ohm": 35, "sensitivity_value": 97, "sensitivity_unit": "dB/mW", "spec_variant_note": "35 Ω / 97 dB 由转述获得（官网为 JS 渲染，未取到原文），单位按 A-T 惯例记为 dB/mW。测量修正：TapeOp 所说的中频挖空，对照 Harman 时不成立（oratory1990、RTINGS、Innerfidelity 均显示 1–3 kHz 略多）；三份曲线高频量级不一，以 GRAS 为准", "analytical_score": 90, "sound_quality": 74, "music_listening": 48, "isolation": "medium", "signature_zh": "明亮分析型：相对 Harman 低频偏少，1 kHz 以上一路偏多，3–10 kHz 抬升（GRAS 约 +2.5~+4 dB，HMS 数据更高），8–10 kHz 附近有峰", "verdict_zh": "典型挑错型封闭监听，细节和定位强、低频失真低，但高频明显偏多、易疲劳，不适合听歌。", "evidence_level": "measured", "confidence": "high", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/oratory1990/data/over-ear", "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/Rtings/data/over-ear/HMS%20II.3", "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/Innerfidelity/data/over-ear", "https://tapeop.com/reviews/gear/113/ath-m50x-ath-m70x-headphones", "https://www.soundguys.com/audio-technica-ath-m70x-review-4010/", "https://musictech.com/reviews/audio-technica-ath-m70x-review/", "https://www.rtings.com/headphones/reviews/audio-technica/ath-m70x", "https://reference-audio-analyzer.pro/en/report/hp/audio-technica-ath-m7x.php" ], "drive": 42.4, "drive_est": false, "v110": 0.836, "p110": 19.95, "id": "audio-technica-ath-m70x", "group": "studio", "planar": false, "scoring_basis": "oratory1990 GRAS 45BC KEMAR 曲线对照 Harman OE 2018；未找到 5128 数据，RTINGS 与 Innerfidelity 的 HMS II.3 曲线作佐证", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer", "rig": "自有台架", "url": "https://reference-audio-analyzer.pro/en/report/hp/audio-technica-ath-m7x.php" }, { "source": "Crinacle（数据 403 受限）", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/" }, { "source": "SoundGuys", "rig": "未注明", "url": "https://www.soundguys.com/audio-technica-ath-m70x-review-4010/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 1.73, 2.95 ], "ref_dev_n": 3, "ref_dev_rigs": [ "gras45", "hms" ], "report": "reports/audio-technica-ath-m70x.html", "sens_dbv": 111.6, "driver_mm": 45, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 3, "overall": 61.0, "expected": 69.9, "value": -8.9, "critical": 82.8, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原厂耳垫", "note": "AutoEq 条目 'Audio-Technica ATH-M70x'，与型号直接对应；GRAS 为本型号可得的最优台架（无 5128 数据），used_for_scoring=true 正确。", "url": "https://www.dropbox.com/scl/fi/cmcw77vps15eibu4f1rj3/Audio-Technica-ATH-M70x.pdf?rlkey=fuylk02bpzogimncrxkx6r2j7&dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Audio-Technica%20ATH-M70x.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 1.79, "bands": [ [ "超低频", 20, 60, -2.2 ], [ "低频", 60, 250, 0.9 ], [ "中低频", 250, 1000, 0.2 ], [ "中频", 1000, 3000, 1.4 ], [ "中高频", 3000, 6000, 3.0 ], [ "高频", 6000, 10000, 1.2 ], [ "极高频", 10000, 16000, 0.9 ] ], "file_out": "curves/audio-technica-ath-m70x/oratory1990__GRAS45__primary.csv" }, { "source": "RTINGS", "rig": "Head Acoustics HMS II.3", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms_rtings", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原厂耳垫", "note": "AutoEq 条目对应型号；HMS II.3 非本型号最优台架，used_for_scoring=false 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Rtings/data/over-ear/HMS%20II.3/Audio-Technica%20ATH-M70x.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.95, "bands": [ [ "超低频", 20, 60, -2.5 ], [ "低频", 60, 250, 1.6 ], [ "中低频", 250, 1000, 0.6 ], [ "中频", 1000, 3000, 1.8 ], [ "中高频", 3000, 6000, 5.6 ], [ "高频", 6000, 10000, 3.4 ], [ "极高频", 10000, 16000, 2.9 ] ], "file_out": "curves/audio-technica-ath-m70x/RTINGS__HMSII3__primary.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原厂耳垫", "note": "AutoEq 条目对应型号；HMS II.3 非最优台架，used_for_scoring=false 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Audio-Technica%20ATH-M70x.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 1.73, "bands": [ [ "超低频", 20, 60, -0.0 ], [ "低频", 60, 250, -1.1 ], [ "中低频", 250, 1000, -1.2 ], [ "中频", 1000, 3000, 1.3 ], [ "中高频", 3000, 6000, 1.6 ], [ "高频", 6000, 10000, 1.4 ], [ "极高频", 10000, 16000, -0.8 ] ], "file_out": "curves/audio-technica-ath-m70x/Innerfidelity__HMSII3__primary.csv" } ] }, { "rank": 19, "brand": "Audio-Technica", "model": "ATH-M40x", "price": 99.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 7.0, "role": "混音监听", "list_score": 78, "note": "系列最平直，低频克制；可换线可折叠", "impedance_ohm": 35, "sensitivity_value": 98, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方只写 98 dB，单位按 A-T 同系列惯例推断为 dB/mW；三份曲线的中低频鼓包大小有分歧（+1.3~+4.2 dB），以 GRAS 为准", "analytical_score": 62, "sound_quality": 63, "music_listening": 60, "isolation": "medium", "signature_zh": "对照 Harman OE 2018（oratory1990 GRAS 实测）：中频平，60-200Hz 多约 4dB，超低频略少；8kHz 有尖峰，10kHz 以上多约 6dB，高频偏亮（RTINGS HMS 佐证一致）", "verdict_zh": "入门监听合格，高频偏亮偏尖、夹得紧，挑错比 M50x 强，听歌不如 M50x", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/oratory1990/data/over-ear", "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/Rtings/data/over-ear/HMS%20II.3", "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/Auriculares%20Argentina/data/over-ear", "https://diyaudioheaven.wordpress.com/headphones/measurements/audio-technica/ath-m40x/", "https://www.sonarworks.com/blog/reviews/ath-m40x-studio-headphone-review", "https://www.audio-technica.com/en-us/ath-m40x", "https://reference-audio-analyzer.pro/en/report/hp/audio-technica-ath-m40x.php" ], "drive": 45.6, "drive_est": false, "v110": 0.745, "p110": 15.85, "id": "audio-technica-ath-m40x", "group": "studio", "planar": false, "scoring_basis": "oratory1990 GRAS 45BC KEMAR 曲线对照 Harman OE 2018；未找到 5128 数据，RTINGS HMS II.3 与 Auriculares Argentina 曲线作佐证", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer", "rig": "自有台架", "url": "https://reference-audio-analyzer.pro/en/report/hp/audio-technica-ath-m40x.php" }, { "source": "DIY-Audio-Heaven", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/audio-technica/ath-m40x/" }, { "source": "Sonarworks", "rig": "自有校准台架", "url": "https://www.sonarworks.com/blog/reviews/ath-m40x-studio-headphone-review" }, { "source": "Crinacle（数据 403 受限）", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.19, 2.4 ], "ref_dev_n": 2, "ref_dev_rigs": [ "gras45", "hms" ], "report": "reports/audio-technica-ath-m40x.html", "sens_dbv": 112.6, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 3, "overall": 61.5, "expected": 60.0, "value": 1.5, "critical": 62.5, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原厂耳垫", "note": "AutoEq 条目 'Audio-Technica ATH-M40x'，与型号对应；GRAS 为本型号最优台架，used_for_scoring=true 正确。", "url": "https://www.dropbox.com/s/argrz6rfl3l5a0i/Audio%20Technica%20ATH-M40x.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Audio-Technica%20ATH-M40x.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.19, "bands": [ [ "超低频", 20, 60, -1.1 ], [ "低频", 60, 250, 3.2 ], [ "中低频", 250, 1000, -0.8 ], [ "中频", 1000, 3000, 0.1 ], [ "中高频", 3000, 6000, -1.6 ], [ "高频", 6000, 10000, 2.0 ], [ "极高频", 10000, 16000, 4.5 ] ], "file_out": "curves/audio-technica-ath-m40x/oratory1990__GRAS45__primary.csv" }, { "source": "RTINGS", "rig": "Head Acoustics HMS II.3", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms_rtings", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原厂耳垫", "note": "AutoEq 条目对应型号；HMS II.3 非最优台架，used_for_scoring=false 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/HMS%20II.3/Audio-Technica%20ATH-M40x.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.4, "bands": [ [ "超低频", 20, 60, -0.2 ], [ "低频", 60, 250, 4.1 ], [ "中低频", 250, 1000, -0.9 ], [ "中频", 1000, 3000, 0.4 ], [ "中高频", 3000, 6000, -0.1 ], [ "高频", 6000, 10000, 0.9 ], [ "极高频", 10000, 16000, 5.6 ] ], "file_out": "curves/audio-technica-ath-m40x/RTINGS__HMSII3__primary.csv" }, { "source": "Auriculares Argentina", "rig": "clone IEC 711 (60318-4) coupler + clone KB501x pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原厂耳垫", "note": "AutoEq 条目对应型号；711 仿制台架非最优，used_for_scoring=false 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Auriculares%20Argentina/data/over-ear/Audio-Technica%20ATH-M40x.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 1.64, "bands": [ [ "超低频", 20, 60, -0.4 ], [ "低频", 60, 250, 0.8 ], [ "中低频", 250, 1000, -1.4 ], [ "中频", 1000, 3000, -0.3 ], [ "中高频", 3000, 6000, -0.8 ], [ "高频", 6000, 10000, 0.4 ], [ "极高频", 10000, 16000, 7.5 ] ], "file_out": "curves/audio-technica-ath-m40x/AuricularesArgentina__711clone__primary.csv" } ] }, { "rank": 20, "brand": "Audio-Technica", "model": "ATH-M50x", "price": 149.0, "status": "在售", "wear": "over-ear", "driver": "动圈45mm", "tuning_x": 5.0, "role": "录音监听/日常兼顾", "list_score": 78, "note": "V型讨喜；配件生态最丰富", "impedance_ohm": 38, "sensitivity_value": 99, "sensitivity_unit": "dB/mW", "spec_variant_note": "有线 M50x；RAA 实测约 99.7 dB/mW；主曲线为 RTINGS B&K 5128（原装耳垫），M50xBT/BT2 蓝牙版曲线未收录", "analytical_score": 42, "sound_quality": 68, "music_listening": 72, "isolation": "medium", "signature_zh": "对照 5128 DF（RTINGS）：低频 +4~5dB（按偏好换算为中性偏多），中频中性，3-6kHz 略高于偏好中性，4.3kHz/7.8kHz 有约 +4.7dB 窄峰，6.2kHz 窄凹；温和 U 型", "verdict_zh": "讨喜好推的全能封闭耳机，5128 上离中性不远但临场有窄峰，挑错仍要靠 EQ", "evidence_level": "measured", "confidence": "high", "sources": [ "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/Audio-Technica%20ATH-M50x.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Audio-Technica%20ATH-M50x.csv", "https://www.audiosciencereview.com/forum/index.php?threads/audio-technica-ath-m50x-review-closed-headphone.20880/", "https://diyaudioheaven.wordpress.com/measurements/audio-technica/ath-m50x/", "https://reference-audio-analyzer.pro/en/report/hp/audio-technica-ath-m50x.php", "https://www.rtings.com/headphones/reviews/audio-technica/ath-m50x", "https://www.soundguys.com/audio-technica-ath-m50x-592/" ], "drive": 47.6, "drive_est": false, "v110": 0.692, "p110": 12.59, "id": "audio-technica-ath-m50x", "group": "entry", "planar": false, "scoring_basis": "RTINGS B&K 5128 曲线对照 5128 DF；oratory1990 GRAS 43AG 作佐证（峰位与临场段略有矛盾，以 5128 为准）（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "ASR", "rig": "GRAS 45CA", "url": "https://www.audiosciencereview.com/forum/index.php?threads/audio-technica-ath-m50x-review-closed-headphone.20880/" }, { "source": "DIY-Audio-Heaven", "rig": "未注明（自制）", "url": "https://diyaudioheaven.wordpress.com/measurements/audio-technica/ath-m50x/" }, { "source": "Reference Audio Analyzer", "rig": "未注明", "url": "https://reference-audio-analyzer.pro/en/report/hp/audio-technica-ath-m50x.php" } ], "curve_tier": "5128", "best_curve": 0, "twin": false, "ref_dev_range": [ 1.92, 2.37 ], "ref_dev_n": 3, "ref_dev_rigs": [ "5128", "gras45", "hms" ], "report": "reports/audio-technica-ath-m50x.html", "sens_dbv": 113.2, "driver_mm": 45, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 8, "overall": 70.0, "expected": 63.7, "value": 6.3, "critical": 53.7, "curves": [ { "source": "RTINGS", "rig": "B&K 5128-B", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "有线原装耳垫", "note": "AutoEq 文件名即为 'Audio-Technica ATH-M50x'本身（有线版，非 BT 或其他型号的代理），原猜测 kind=proxy 有误，应为 primary（已改，identity=exact）；B&K 5128 为本型号最优台架，used_for_scoring=true 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/Audio-Technica%20ATH-M50x.csv", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/Audio-Technica%20ATH-M50x.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.07, "bands": [ [ "超低频", 20, 60, -4.6 ], [ "低频", 60, 250, 0.4 ], [ "中低频", 250, 1000, -1.9 ], [ "中频", 1000, 3000, 0.9 ], [ "中高频", 3000, 6000, 0.6 ], [ "高频", 6000, 10000, 0.1 ], [ "极高频", 10000, 16000, 2.9 ] ], "file_out": "curves/audio-technica-ath-m50x/RTINGS__BK5128__primary.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "AutoEq 条目对应型号；GRAS 非本型号最优台架（5128 更优），used_for_scoring=false 正确。", "url": "https://www.dropbox.com/s/r7wa83eb53da6fh/Audio%20Technica%20ATH-M50x.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Audio-Technica%20ATH-M50x.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 1.92, "bands": [ [ "超低频", 20, 60, 0.2 ], [ "低频", 60, 250, 2.8 ], [ "中低频", 250, 1000, -0.8 ], [ "中频", 1000, 3000, -0.1 ], [ "中高频", 3000, 6000, -0.8 ], [ "高频", 6000, 10000, -1.4 ], [ "极高频", 10000, 16000, 2.1 ] ], "file_out": "curves/audio-technica-ath-m50x/oratory1990__GRAS45__primary.csv" }, { "source": "oratory1990", "rig": "GRAS 43AG", "rig_key": "gras43", "rig_label": "GRAS 43AG 耳颊治具", "ref": "gras43", "is_5128": false, "kind": "pads", "kind_zh": "换垫/改装", "identity": "exact", "own": true, "label": "Massdrop 绒布耳垫", "note": "Massdrop 绒布耳垫为售后替换，kind=pads 判定正确；used_for_scoring=false 正确。", "url": "https://www.dropbox.com/s/gkpuk3tnkhztke1/Audio%20Technica%20ATH-M50x%20%28Massdrop%20Velours%20Earpads%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Audio-Technica%20ATH-M50x%20(Massdrop%20velours%20earpads).csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.98, "bands": [ [ "超低频", 20, 60, -1.6 ], [ "低频", 60, 250, 0.3 ], [ "中低频", 250, 1000, -1.5 ], [ "中频", 1000, 3000, 1.1 ], [ "中高频", 3000, 6000, 2.0 ], [ "高频", 6000, 10000, 3.4 ], [ "极高频", 10000, 16000, 8.2 ] ], "file_out": "curves/audio-technica-ath-m50x/oratory1990__GRAS43AG__pads__massdrop_velour.csv" }, { "source": "oratory1990", "rig": "GRAS 43AG", "rig_key": "gras43", "rig_label": "GRAS 43AG 耳颊治具", "ref": "gras43", "is_5128": false, "kind": "pads", "kind_zh": "换垫/改装", "identity": "exact", "own": true, "label": "Dekoni 羊皮耳垫", "note": "Dekoni 羊皮耳垫为售后替换，kind=pads 判定正确；used_for_scoring=false 正确。", "url": "https://www.dropbox.com/s/l7k4ptv5w2wu2yr/Audio%20Technica%20ATH-M50x%20%28Dekoni%20Sheepskin%20Earpads%29%20v2.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Audio-Technica%20ATH-M50x%20(Dekoni%20sheepskin%20earpads).csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.15, "bands": [ [ "超低频", 20, 60, 1.9 ], [ "低频", 60, 250, 4.8 ], [ "中低频", 250, 1000, 1.4 ], [ "中频", 1000, 3000, -1.6 ], [ "中高频", 3000, 6000, -3.5 ], [ "高频", 6000, 10000, 0.8 ], [ "极高频", 10000, 16000, 5.7 ] ], "file_out": "curves/audio-technica-ath-m50x/oratory1990__GRAS43AG__pads__dekoni_sheepskin.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "AutoEq 条目对应型号；HMS II.3 非最优台架，used_for_scoring=false 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Audio-Technica%20ATH-M50x.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.37, "bands": [ [ "超低频", 20, 60, -0.2 ], [ "低频", 60, 250, 0.5 ], [ "中低频", 250, 1000, -1.3 ], [ "中频", 1000, 3000, 0.0 ], [ "中高频", 3000, 6000, -3.9 ], [ "高频", 6000, 10000, -4.3 ], [ "极高频", 10000, 16000, -1.6 ] ], "file_out": "curves/audio-technica-ath-m50x/Innerfidelity__HMSII3__primary.csv" }, { "source": "Kuulokenurkka", "rig": "clone IEC 711 + KB501X pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装", "note": "AutoEq 条目对应型号；711 仿制台架非最优，used_for_scoring=false 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Kuulokenurkka/data/over-ear/Audio-Technica%20ATH-M50x.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.99, "bands": [ [ "超低频", 20, 60, 0.9 ], [ "低频", 60, 250, 3.5 ], [ "中低频", 250, 1000, -2.5 ], [ "中频", 1000, 3000, 1.2 ], [ "中高频", 3000, 6000, 1.1 ], [ "高频", 6000, 10000, -0.8 ], [ "极高频", 10000, 16000, 2.3 ] ], "file_out": "curves/audio-technica-ath-m50x/Kuulokenurkka__711clone__primary.csv" }, { "source": "Auriculares Argentina", "rig": "clone IEC 711 (60318-4) coupler + clone KB501x pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装", "note": "AutoEq 条目对应型号；711 仿制台架非最优，used_for_scoring=false 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Auriculares%20Argentina/data/over-ear/Audio-Technica%20ATH-M50x.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.13, "bands": [ [ "超低频", 20, 60, -1.0 ], [ "低频", 60, 250, 2.1 ], [ "中低频", 250, 1000, -1.2 ], [ "中频", 1000, 3000, 0.8 ], [ "中高频", 3000, 6000, 0.5 ], [ "高频", 6000, 10000, -0.9 ], [ "极高频", 10000, 16000, 5.1 ] ], "file_out": "curves/audio-technica-ath-m50x/AuricularesArgentina__711clone__primary.csv" }, { "source": "Headphone.com Legacy", "rig": "台架未公开（Headphone.com Legacy）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "hcl", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "AutoEq 条目对应型号；HMS II.3 非最优台架，used_for_scoring=false 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Headphone.com%20Legacy/data/over-ear/Audio-Technica%20ATH-M50x.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.52, "bands": [ [ "超低频", 20, 60, -0.2 ], [ "低频", 60, 250, 0.4 ], [ "中低频", 250, 1000, -1.9 ], [ "中频", 1000, 3000, 0.7 ], [ "中高频", 3000, 6000, -3.5 ], [ "高频", 6000, 10000, -3.9 ], [ "极高频", 10000, 16000, -4.4 ] ], "file_out": "curves/audio-technica-ath-m50x/HeadphonecomLegacy__rig-unknown__primary.csv" } ] }, { "rank": 21, "brand": "Shure", "model": "SRH840A", "price": 149.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 7.0, "role": "混音/录音", "list_score": 78, "note": "", "impedance_ohm": 35, "sensitivity_value": 101, "sensitivity_unit": "dB/mW", "spec_variant_note": "灵敏度取 DIY-Audio-Heaven 实测值（101 dB/mW，即 116 dB/V）；厂商标称写法不一致。主曲线为 Earphones Archive B&K 5128（居中佩戴 L/R 平均），oratory1990 GRAS 作佐证；老款 SRH840 数据不混用", "analytical_score": 46, "sound_quality": 68, "music_listening": 72, "isolation": "medium", "signature_zh": "对照 5128 DF：低频 +10dB（按偏好换算仍多约 5dB），中频中性，3-6kHz +3.7dB、6-10kHz +5.9dB（比偏好中性亮 4-7dB），12kHz 凹、15-16.6kHz 毛刺峰；明确 V 型暖倾斜", "verdict_zh": "低频多、中高频亮的 V 型封闭监听，舒适好推，适合跟踪监听，不适合严格挑错", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Shure%20SRH840A.csv", "https://diyaudioheaven.wordpress.com/measurements/shure/srh-840a/", "https://audiosciencereview.com/forum/index.php?threads/shure-srh440a-and-srh840a.31549/", "https://www.headphonecheck.com/test/shure-srh840a/", "https://www.musicradar.com/reviews/shure-srh840a-headphones-review", "https://musictech.com/reviews/studio-recording-gear/shure-srh440a-srh840a-review/", "https://www.mixonline.com/technology/shure-srh840a-headphones-a-real-world-review" ], "drive": 54.9, "drive_est": false, "v110": 0.527, "p110": 7.94, "id": "shure-srh840a", "group": "studio", "planar": false, "scoring_basis": "Earphones Archive B&K 5128（居中 L/R 平均，5 位置平均互证）对照 5128 DF；与 oratory1990 GRAS 在中高频量上矛盾，以 5128 为准（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven", "rig": "未注明（自制）", "url": "https://diyaudioheaven.wordpress.com/measurements/shure/srh-840a/" }, { "source": "ASR 论坛 (solderdude)", "rig": "未注明", "url": "https://audiosciencereview.com/forum/index.php?threads/shure-srh440a-and-srh840a.31549/" }, { "source": "headphonecheck.com", "rig": "Head Acoustics HMS", "url": "https://www.headphonecheck.com/test/shure-srh840a/" } ], "curve_tier": "5128", "best_curve": 1, "twin": false, "ref_dev_range": [ 2.96, 4.12 ], "ref_dev_n": 3, "ref_dev_rigs": [ "5128", "gras45" ], "report": "reports/shure-srh840a.html", "sens_dbv": 115.6, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 3, "overall": 70.0, "expected": 63.7, "value": 6.3, "critical": 55.9, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "居中佩戴 · L/R平均", "note": "URL 文件名 'Shure SRH840A (center)'，与型号对应；B&K 5128 为最优台架，used_for_scoring=true 正确。", "url": "https://earphonesarchive.squig.link/headphones/data/Shure%20SRH840A%20(center)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 4.12, "bands": [ [ "超低频", 20, 60, 2.9 ], [ "低频", 60, 250, 5.1 ], [ "中低频", 250, 1000, 0.2 ], [ "中频", 1000, 3000, 1.3 ], [ "中高频", 3000, 6000, 4.1 ], [ "高频", 6000, 10000, 7.1 ], [ "极高频", 10000, 16000, 5.4 ] ], "file_out": "curves/shure-srh840a/EarphonesArchive__BK5128__primary__center_LR_avg.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "5 个佩戴位置平均", "note": "【作者裁定】同一副耳机、同一台架、5 个佩戴位置的平均。复核 agent 按字面规则判为佩戴位置变体 / 合成；作者裁定它比单次佩戴更有代表性，按常规测量处理。 复核原注：五个佩戴位置合并平均，属位置变体而非 stock 单一测量；kind=seating 不满足 scoring_ok，当前 used_for_scoring=true 与规则不符，建议只保留居中曲线打分。", "url": "https://earphonesarchive.squig.link/headphones/data/Shure%20SRH840A%20(center)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": true, "used_for_scoring": true, "dev": 3.83, "bands": [ [ "超低频", 20, 60, 2.7 ], [ "低频", 60, 250, 4.8 ], [ "中低频", 250, 1000, 0.1 ], [ "中频", 1000, 3000, 0.9 ], [ "中高频", 3000, 6000, 3.8 ], [ "高频", 6000, 10000, 6.6 ], [ "极高频", 10000, 16000, 3.7 ] ], "file_out": "curves/shure-srh840a/EarphonesArchive__BK5128__primary__5pos_LR_avg.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装", "note": "AutoEq 条目对应型号（新款 SRH840A，非老款 SRH840）；GRAS 非本型号最优台架，used_for_scoring=false 正确。", "url": "https://www.dropbox.com/s/z4kfrvxw92hlz7t/Shure%20SRH840A.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Shure%20SRH840A.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.96, "bands": [ [ "超低频", 20, 60, 3.9 ], [ "低频", 60, 250, 5.0 ], [ "中低频", 250, 1000, 1.3 ], [ "中频", 1000, 3000, -0.0 ], [ "中高频", 3000, 6000, 1.0 ], [ "高频", 6000, 10000, 2.0 ], [ "极高频", 10000, 16000, 4.4 ] ], "file_out": "curves/shure-srh840a/oratory1990__GRAS45__primary.csv" } ] }, { "rank": 22, "brand": "KRK", "model": "KNS 8402", "price": 149.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 6.5, "role": "混音监听", "list_score": 78, "note": "高频顺滑，中频突出", "impedance_ohm": 36, "sensitivity_value": 97, "sensitivity_unit": "dB/mW", "spec_variant_note": "阻抗和灵敏度为厂商标称值（36Ω，97 dB SPL@1mW）；headphonecheck 实测阻抗 29.25Ω。第四轮找到 audioXpress 的 GRAS 测量图和 Audiofool 的测量图，都只有图片，没有原始数值；没有借用前代 8400 的曲线", "analytical_score": 70, "sound_quality": 55, "music_listening": 55, "isolation": "high", "signature_zh": "V 形：40–250Hz 低频宽抬（比 K371 高约 4–6dB），约 380Hz 凹陷，约 3kHz 强峰（比 K371 高约 8dB），6–7kHz 还有第二个峰", "verdict_zh": "入门级监听耳机，对刺耳和齿音非常敏感，低频量足；但中高频峰偏强，容易疲劳，低频大音量时失真偏高，佩戴闷热；隔音实测偏好", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://audioxpress.com/article/fresh-from-the-bench-rode-nth-100-headphones", "https://www.ecoustics.com/reviews/krk-kns-8402-studio-headphones/", "https://audiofool.reviews/index-wired-over-ear/", "https://audiofool.reviews/2020/06/12/meze-empyrean/", "https://www.soundonsound.com/reviews/krk-kns-8402", "https://www.headphonecheck.com/test/krk-kns-8402/", "https://www.mixonline.com/technology/reviews/krk-systems-kns-8402-headphones-a-real-world-review", "https://www.musicradar.com/reviews/krk-kns-series-headphones", "https://www.head-fi.org/threads/krk-kns-8402-review.962441/" ], "drive": 42.1, "drive_est": false, "v110": 0.848, "p110": 19.95, "id": "krk-kns-8402", "group": "studio", "planar": false, "scoring_basis": "深挖重校：没有原始数值，主要依据 audioXpress（Brent Butterworth）的 GRAS 43AG + RA0402 独立测量图，都只有图片。这些图是未补偿的原始响应、以 500Hz=94dB 归一，同图有 K371、M50x、7506 可对照。另有频响、THD、隔音三张图和 Audiofool/eCoustics 的旁证图，全部只做定性读取，没有从图上臆测数值。分数变化：挑错度 55→70（3kHz 峰高于 7506），音质 62→55（峰过强，低频失真偏高），听歌 62→55，隔音 medium→high（有实测图）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "audioXpress (Brent Butterworth) Fig.2 FR comparison, KNS 8402 = green", "rig": "GRAS 43AG + RA0402, raw uncompensated", "url": "https://audioxpress.com/article/fresh-from-the-bench-rode-nth-100-headphones" }, { "source": "audioXpress Fig.7 THD @100dBA and Fig.9 isolation (KNS 8402 = green / cyan)", "rig": "GRAS 43AG + Clio 12 QC / TrueRTA", "url": "https://audioxpress.com/assets/upload/images/1/20230102072056_Figure2-Rode-NTH-100-Headphones.jpg" }, { "source": "eCoustics (图上水印为 Audiofool Reviews)", "rig": "推定为 miniDSP EARS（图上未注明补偿方式），REW 左右声道", "url": "https://www.ecoustics.com/reviews/krk-kns-8402-studio-headphones/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/krk-kns-8402.html", "sens_dbv": 111.4, "driver_mm": 40, "iso_score": 3, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 55.0, "expected": 63.7, "value": -8.7, "critical": 63.2, "curves": [] }, { "rank": 23, "brand": "AKG", "model": "K371-BT", "price": 199.0, "status": "在售", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 6.0, "role": "蓝牙监听", "list_score": 78, "note": "", "impedance_ohm": 32, "sensitivity_value": 114, "sensitivity_unit": "dB/V", "spec_variant_note": "K371-BT 本身没有任何第三方原始曲线。查过 AutoEq、RTINGS（404）、SoundGuys（404）、Crinacle、十余个 squig 库和中文评测，均未找到。现以有线 K371 的曲线作代理：厂商和多篇评测都称 BT 版声学与有线版一致，但蓝牙模式下有没有 DSP 未经证实。5128 与 oratory1990 GRAS 数据在低频量和 3–6k 上有矛盾，以 5128 为准。曲线重校：挑错度 45→43", "analytical_score": 43, "sound_quality": 72, "music_listening": 80, "isolation": "high", "signature_zh": "暖向、低频加强的讨喜调音（按有线 K371 的 5128 代理曲线：低频比偏好中性多约 6 dB，1–3k 略收，3–10k 不暗，10k 以上滚降）", "verdict_zh": "有线 K371 的调音加上蓝牙便利。低频饱满，适合听歌和一般的混音核对，不属于挑错型监听；BT 模式本身没有实测曲线。", "evidence_level": "proxy-measured", "confidence": "medium", "sources": [ "https://earphonesarchive.squig.link/headphones/?share=AKG_K371", "https://listener.squig.link/5128/", "https://raw.githubusercontent.com/jaakkopasanen/AutoEq/master/measurements/oratory1990/data/over-ear/AKG%20K371.csv", "https://raw.githubusercontent.com/jaakkopasanen/AutoEq/master/measurements/rtings/data/over-ear/HMS%20II.3/AKG%20K371.csv", "https://tapeop.com/reviews/gear/162/k371-bt-headphones", "https://www.headphonecheck.com/test/akg-k371-bt/", "https://www.hifichoice.com/content/akg-k371-bt", "https://www.trustedreviews.com/reviews/akg-k371-bt", "https://m.midifan.com/article_body.php?id=6781", "https://audioreview.frieve.com/products/en/akg-k371-bt/", "http://archimago.blogspot.com/2021/04/review-measurements-akg-k371closed-back.html", "https://headphones.com/blogs/reviews/akg-k371-review-closed-back-benchmark-headphone" ], "drive": 50.1, "drive_est": false, "v110": 0.631, "p110": 12.44, "id": "akg-k371-bt", "group": "entry", "planar": false, "scoring_basis": "有线 K371 的 Earphones Archive B&K 5128 曲线（代理，center 佩戴位，L/R 平均），与 5128 DF 对比（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "proxy", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/akg-k371-bt.html", "sens_dbv": 114, "driver_mm": 50, "iso_score": 3, "evidence_claimed": "proxy-measured", "board_ok": false, "ev_score": 3, "conf_score": 2, "curve_count": 4, "overall": 76.0, "expected": 66.3, "value": 9.7, "critical": 56.0, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：有线版K371居中", "note": "文件本身是有线 K371（居中佩戴），并非 K371-BT 实测；BT vs 有线属 sibling/proxy 关系，按规则不满足 scoring_ok（仅 exact/same-acoustics 可打分）。站内 used_for_scoring=true 是在缺乏 BT 本身实测数据下的权宜替代，不满足严格打分标准，本表按规则判 false，own_numeric_measurement 相应为 false。", "url": "https://earphonesarchive.squig.link/headphones/?share=AKG_K371", "data_url": null, "url_is_site": true, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 4.63, "bands": [ [ "超低频", 20, 60, 6.2 ], [ "低频", 60, 250, 7.7 ], [ "中低频", 250, 1000, 0.7 ], [ "中频", 1000, 3000, -0.6 ], [ "中高频", 3000, 6000, 2.3 ], [ "高频", 6000, 10000, 4.8 ], [ "极高频", 10000, 16000, 0.6 ] ], "file_out": "curves/akg-k371-bt/EarphonesArchive__BK5128__proxy__K371_center_LRavg.csv" }, { "source": "Listener - 5128 Database", "rig": "B&K Type 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "composite", "kind_zh": "多来源合成", "identity": "sibling", "own": false, "label": "代理：有线K371合成", "note": "报告注明为'三方数据的 RMS 平均'，是多源合成曲线，kind 应为 composite 而非原猜测 proxy（已改，identity 仍为 sibling，因基础仍是有线 K371 代理）；scoring_ok=false，used_for_scoring=false 正确。", "url": "https://listener.squig.link/5128/", "data_url": null, "url_is_site": true, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.19, "bands": [ [ "超低频", 20, 60, 0.1 ], [ "低频", 60, 250, -0.8 ], [ "中低频", 250, 1000, -0.1 ], [ "中频", 1000, 3000, -0.5 ], [ "中高频", 3000, 6000, -1.9 ], [ "高频", 6000, 10000, -0.1 ], [ "极高频", 10000, 16000, -1.5 ] ], "file_out": "curves/akg-k371-bt/Listener5128Database__BK5128__composite__K371_composite_avg.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：有线版K371", "note": "AutoEq 条目为 'AKG K371'（有线版），非 BT 版实测，identity=sibling/kind=proxy 判定与变体说明一致；used_for_scoring=false 正确。", "url": "https://www.dropbox.com/s/9ftqm1c13xjcqgv/AKG%20K371.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/AKG%20K371.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.57, "bands": [ [ "超低频", 20, 60, 1.5 ], [ "低频", 60, 250, 0.9 ], [ "中低频", 250, 1000, 0.2 ], [ "中频", 1000, 3000, -0.2 ], [ "中高频", 3000, 6000, -2.7 ], [ "高频", 6000, 10000, -1.0 ], [ "极高频", 10000, 16000, -3.4 ] ], "file_out": "curves/akg-k371-bt/oratory1990__GRAS45__proxy__K371.csv" }, { "source": "RTINGS", "rig": "Head Acoustics HMS II.3", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms_rtings", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：有线版K371", "note": "AutoEq 条目为有线 K371，非 BT 版实测；identity=sibling/kind=proxy 判定与变体说明一致；used_for_scoring=false 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/HMS%20II.3/AKG%20K371.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.26, "bands": [ [ "超低频", 20, 60, 1.0 ], [ "低频", 60, 250, 0.9 ], [ "中低频", 250, 1000, 1.2 ], [ "中频", 1000, 3000, -0.1 ], [ "中高频", 3000, 6000, -0.8 ], [ "高频", 6000, 10000, -0.6 ], [ "极高频", 10000, 16000, -1.0 ] ], "file_out": "curves/akg-k371-bt/RTINGS__HMSII3__proxy__K371.csv" } ] }, { "rank": 24, "brand": "AKG", "model": "K553 MkII", "price": 199.0, "status": "在售", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 7.0, "role": "混音审听", "list_score": 78, "note": "声场大", "impedance_ohm": 32, "sensitivity_value": 114, "sensitivity_unit": "dB/V", "spec_variant_note": "本型号实测：Sai 的 GRAS 43AG-4 曲线，仅 R 声道（L.txt 返回 404），有原装、密封良好、漏气三种状态；另有 oratory1990 的标准版 K553 代理曲线。没有找到 5128 数据。曲线重校：挑错度 48→45，音质 70→68，听歌适配 68→69", "analytical_score": 45, "sound_quality": 68, "music_listening": 69, "isolation": "medium", "signature_zh": "暖向均衡：低频比 Harman 多 5–7 dB，中频平直，1–3k 略退，5.4k 有峰、4.2k/9.4k 有谷，声场开阔，非常依赖密封", "verdict_zh": "声场和定位是亮点。密封良好时低频饱满、暖向讨喜；漏气时低频会少 6–10 dB。高频峰谷交错，头梁承重也有问题，不是挑错型监听。", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://sai.squig.link/data/K553%20MKII%20R.txt", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/AKG%20K553.csv", "https://superbestaudiofriends.org/index.php?threads/akg-k553-pro-measurements-and-review.2185/", "https://www.akg.com/K553MkII.html", "https://www.bhphotovideo.com/c/product/1383051-REG/akg_3280h00130_k553_mkii_closed_back.html", "https://audioreview.frieve.com/products/en/akg-k553-mkii/", "https://homestudiobasics.com/akg-k553-review/", "https://headfonics.com/akg-k553-review/", "https://homedjstudio.com/akg-k553-mkii-review/" ], "drive": 50.1, "drive_est": false, "v110": 0.631, "p110": 12.44, "id": "akg-k553-mkii", "group": "studio", "planar": false, "scoring_basis": "主要依据 Sai（sai.squig.link）用 GRAS 43AG-4 测的 K553 MkII 原装耳垫曲线（仅 R 声道），对比 Harman OE 2018；oratory1990 的标准版 K553（GRAS 45BC KEMAR）作佐证；没有 5128 数据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Super Best Audio Friends (K553 Pro)", "rig": "未注明", "url": "https://superbestaudiofriends.org/index.php?threads/akg-k553-pro-measurements-and-review.2185/" }, { "source": "Frieve 引用的 Reference Audio Analyzer（K550 MkII）摘要", "rig": "未注明", "url": "https://audioreview.frieve.com/products/en/akg-k553-mkii/" } ], "curve_tier": "raw", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/akg-k553-mkii.html", "sens_dbv": 114, "driver_mm": 50, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 4, "overall": 68.5, "expected": 66.3, "value": 2.2, "critical": 55.4, "curves": [ { "source": "Sai / unheardlab", "rig": "GRAS 43AG-4 (ear & cheek simulator)", "rig_key": "gras43-4", "rig_label": "GRAS 43AG-4 / 43AG 仿制", "ref": "gras43-4", "is_5128": false, "kind": "channel", "kind_zh": "单声道", "identity": "exact", "own": true, "label": "原装耳垫 · 仅右声道", "note": "变体说明'K553 MkII 原装耳垫，仅 R 声道'，与型号直接对应，kind=channel 判定正确；本型号唯一实测且最优（无 L/R 平均或 5128 数据），used_for_scoring=true 正确。", "url": "https://sai.squig.link/data/K553%20MKII%20R.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 3.97, "bands": [ [ "超低频", 20, 60, 7.6 ], [ "低频", 60, 250, 5.9 ], [ "中低频", 250, 1000, 2.4 ], [ "中频", 1000, 3000, -0.8 ], [ "中高频", 3000, 6000, 0.6 ], [ "高频", 6000, 10000, 2.3 ], [ "极高频", 10000, 16000, 1.1 ] ], "file_out": "curves/akg-k553-mkii/Saiunheardlab__GRAS43AG4__channel__stock_Ronly.csv" }, { "source": "Sai / unheardlab", "rig": "GRAS 43AG-4 (ear & cheek simulator)", "rig_key": "gras43-4", "rig_label": "GRAS 43AG-4 / 43AG 仿制", "ref": "gras43-4", "is_5128": false, "kind": "seating", "kind_zh": "佩戴位置", "identity": "exact", "own": true, "label": "密封良好状态", "note": "变体为刻意保证'密封良好'的对照测量，是密封状态的deliberate 变体而非 stock 常规测量，改判 kind=seating 更贴切（原猜测 channel，已改，因为该件的核心特征是刻意的佩戴/密封状态而非单声道本身）；不满足 scoring_ok，used_for_scoring=false 正确。", "url": "https://sai.squig.link/data/K553%20MKII%20with%20good%20seal%20R.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.73, "bands": [ [ "超低频", 20, 60, 7.8 ], [ "低频", 60, 250, 5.5 ], [ "中低频", 250, 1000, 2.3 ], [ "中频", 1000, 3000, -0.9 ], [ "中高频", 3000, 6000, -0.7 ], [ "高频", 6000, 10000, 1.4 ], [ "极高频", 10000, 16000, 0.2 ] ], "file_out": "curves/akg-k553-mkii/Saiunheardlab__GRAS43AG4__seating__goodseal_Ronly.csv" }, { "source": "Sai / unheardlab", "rig": "GRAS 43AG-4 (ear & cheek simulator)", "rig_key": "gras43-4", "rig_label": "GRAS 43AG-4 / 43AG 仿制", "ref": "gras43-4", "is_5128": false, "kind": "seating", "kind_zh": "佩戴位置", "identity": "exact", "own": true, "label": "刻意漏气状态", "note": "变体为刻意制造'漏气'的对照测量，与 stock 原装状态相比低频少 6-10dB，是演示密封依赖性的 deliberate 变体，改判 kind=seating（原猜测 channel，已改）；不满足 scoring_ok，used_for_scoring=false 正确，且此曲线绝不能被当作代表性曲线使用。", "url": "https://sai.squig.link/data/K553%20MKII%20with%20leakage%20R.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.14, "bands": [ [ "超低频", 20, 60, -1.9 ], [ "低频", 60, 250, 1.0 ], [ "中低频", 250, 1000, 3.0 ], [ "中频", 1000, 3000, -1.2 ], [ "中高频", 3000, 6000, -1.3 ], [ "高频", 6000, 10000, 0.6 ], [ "极高频", 10000, 16000, -0.2 ] ], "file_out": "curves/akg-k553-mkii/Saiunheardlab__GRAS43AG4__seating__leakage_Ronly.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：标准版K553", "note": "AutoEq 条目为标准版 'AKG K553'（非 MkII），是前代同系列型号，identity=sibling/kind=proxy 与变体说明'代理：标准版 K553'一致；used_for_scoring=false 正确。", "url": "https://www.dropbox.com/s/t2o56cayfsem0uf/AKG%20K553.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/AKG%20K553.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.74, "bands": [ [ "超低频", 20, 60, 3.9 ], [ "低频", 60, 250, 4.3 ], [ "中低频", 250, 1000, 1.4 ], [ "中频", 1000, 3000, -0.3 ], [ "中高频", 3000, 6000, -1.2 ], [ "高频", 6000, 10000, -0.0 ], [ "极高频", 10000, 16000, 1.3 ] ], "file_out": "curves/akg-k553-mkii/oratory1990__GRAS45__proxy__K553.csv" } ] }, { "rank": 25, "brand": "Sony", "model": "MDR-M1ST", "price": 230.0, "status": "日本本土", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 8.5, "role": "录音监听/混音", "list_score": 78, "note": "CD900ST 现代版", "impedance_ohm": 24, "sensitivity_value": 103, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方24Ω@1kHz、103dB/mW；FR主依据改为Earphones Archive B&K 5128（3个原装耳垫样品，L/R平均），Crinacle GRAS仅图；换羊皮耳垫低频明显增加；隔音为先验", "analytical_score": 62, "sound_quality": 71, "music_listening": 63, "isolation": "medium", "signature_zh": "中频前置、低频偏瘦（超低频明显不足），3-6kHz与超高频收敛，7.5kHz有窄峰的监听调音", "verdict_zh": "CD900ST的现代版：5128测量为中频靠前、低频偏瘦、高频收敛带7.5kHz窄峰，不刺耳、挑错力中上，但听歌低频量感不足", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://graph.hangout.audio/headphones/", "https://github.com/jaakkopasanen/AutoEq/tree/master/results/crinacle/GRAS%2043AG-7%20over-ear/Sony%20MDR-M1ST", "https://crinacle.com/graphs/headphones/sony-mdr-m1st/", "https://www.amazon.com/Sony-MDR-M1ST-High-Resolution-Monitor-Headphones/dp/B07VK53YQ8", "https://audioreview.frieve.com/products/en/sony-mdr-m1st/", "https://av.watch.impress.co.jp/docs/review/review/1202378.html", "https://www.fujiya-avic.co.jp/blog/detail/750", "https://misoluck.com/sony-mdr-m1st/" ], "drive": 66.3, "drive_est": false, "v110": 0.347, "p110": 5.01, "id": "sony-mdr-m1st", "group": "studio", "planar": false, "scoring_basis": "以Earphones Archive的B&K 5128原装耳垫测量（中期批次，L/R平均）为主，对5128 DF用fr_analyze分析；另两个原装耳垫样品交叉核对，Crinacle GRAS截图的高频结构与之一致（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Crinacle (graph.hangout.audio，原始txt返回403)", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/" }, { "source": "AutoEq results (Crinacle)", "rig": "GRAS 43AG-7", "url": "https://github.com/jaakkopasanen/AutoEq/tree/master/results/crinacle/GRAS%2043AG-7%20over-ear/Sony%20MDR-M1ST" } ], "curve_tier": "5128", "best_curve": 0, "twin": false, "ref_dev_range": [ 3.39, 3.99 ], "ref_dev_n": 3, "ref_dev_rigs": [ "5128" ], "report": "reports/sony-mdr-m1st.html", "sens_dbv": 119.2, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 4, "overall": 67.0, "expected": 67.6, "value": -0.6, "critical": 66.0, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "中期批次 · L/R平均", "note": "URL 文件名 'SONY MDR-M1ST (mid production)'，与型号对应；B&K 5128 为最优台架，used_for_scoring=true 正确。", "url": "https://earphonesarchive.squig.link/headphones/data/SONY%20MDR-M1ST%20(mid%20production)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.99, "bands": [ [ "超低频", 20, 60, -13.6 ], [ "低频", 60, 250, -3.2 ], [ "中低频", 250, 1000, -0.8 ], [ "中频", 1000, 3000, -1.1 ], [ "中高频", 3000, 6000, -7.6 ], [ "高频", 6000, 10000, -4.6 ], [ "极高频", 10000, 16000, -12.5 ] ], "file_out": "curves/sony-mdr-m1st/EarphonesArchive__BK5128__primary__mid_LRavg.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "早期批次 · L/R平均", "note": "URL 文件名'early production'，为早期生产批次的原装耳垫代表性测量，符合 primary 定义；与中期批次 RMS 偏差 1.28dB，走势一致（无明显批次异常），used_for_scoring=true 正确。", "url": "https://earphonesarchive.squig.link/headphones/data/SONY%20MDR-M1ST%20(early%20production)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.39, "bands": [ [ "超低频", 20, 60, -13.0 ], [ "低频", 60, 250, -3.9 ], [ "中低频", 250, 1000, -1.3 ], [ "中频", 1000, 3000, -0.2 ], [ "中高频", 3000, 6000, -5.2 ], [ "高频", 6000, 10000, -3.0 ], [ "极高频", 10000, 16000, -11.0 ] ], "file_out": "curves/sony-mdr-m1st/EarphonesArchive__BK5128__primary__early_LRavg.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "sample", "kind_zh": "另一样本", "identity": "exact", "own": true, "label": "中期批次 · 样本2", "note": "URL 文件名注明'mid production-sample 2'，为同批次第二个样品，kind=sample 判定正确；与主曲线 RMS 偏差仅 0.79dB，一致性好，used_for_scoring=true 正确。", "url": "https://earphonesarchive.squig.link/headphones/data/SONY%20MDR-M1ST%20(mid%20production-sample%202)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.53, "bands": [ [ "超低频", 20, 60, -13.3 ], [ "低频", 60, 250, -3.0 ], [ "中低频", 250, 1000, -1.1 ], [ "中频", 1000, 3000, -0.6 ], [ "中高频", 3000, 6000, -6.2 ], [ "高频", 6000, 10000, -3.9 ], [ "极高频", 10000, 16000, -11.3 ] ], "file_out": "curves/sony-mdr-m1st/EarphonesArchive__BK5128__sample__mid_sample2_LRavg.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "pads", "kind_zh": "换垫/改装", "identity": "exact", "own": true, "label": "速卖通羊皮耳垫", "note": "变体说明为'速卖通羊皮耳垫（非原装）'，是非原厂售后耳垫，kind=pads 判定正确，不满足 scoring_ok；used_for_scoring=false 正确。", "url": "https://earphonesarchive.squig.link/headphones/data/SONY%20MDR-M1ST%20(mid%20production-ali%20lamb%20skin%20pad)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.7, "bands": [ [ "超低频", 20, 60, -7.8 ], [ "低频", 60, 250, 0.9 ], [ "中低频", 250, 1000, 0.2 ], [ "中频", 1000, 3000, -1.2 ], [ "中高频", 3000, 6000, -5.5 ], [ "高频", 6000, 10000, 1.7 ], [ "极高频", 10000, 16000, -6.1 ] ], "file_out": "curves/sony-mdr-m1st/EarphonesArchive__BK5128__pads__mid_lambskin_LRavg.csv" } ] }, { "rank": 26, "brand": "Austrian Audio", "model": "Hi-X15", "price": 99.0, "status": "在售", "wear": "over-ear", "driver": "动圈44mm", "tuning_x": 7.0, "role": "混音监听/陪听", "list_score": 76, "note": "中性偏亮，25Ω 易推，可折叠", "impedance_ohm": 25, "sensitivity_value": 113, "sensitivity_unit": "dB/V", "spec_variant_note": "官方113dB SPL/V（按25Ω约97dB/mW）；FR为oratory1990 raw CSV（AutoEq索引标注台架GRAS 45BC-10，非5128），对比Harman OE 2018判定V形；未找到5128数据，分数维持", "analytical_score": 64, "sound_quality": 58, "music_listening": 60, "isolation": "medium", "signature_zh": "V形：中低频约+4dB鼓包，2kHz人声区凹陷，2.8kHz与6kHz约+6~7dB尖峰", "verdict_zh": "轻便舒适、易推的百元封闭监听，但测量为带尖峰的V形，不宜作精确混音参考，久听易累", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/oratory1990/over-ear/Austrian%20Audio%20Hi-X15", "https://austrian.audio/product/hi-x15/", "https://www.soundonsound.com/reviews/austrian-audio-hi-x15", "https://www.musicradar.com/reviews/austrian-audio-hi-x15", "https://www.headphonecheck.com/test/austrian-audio-hi-x15/", "https://headfonics.com/austrian-audio-hi-x15-hi-x25-review/", "https://audioreview.frieve.com/products/en/austrian-audio-hi-x15/", "https://musictech.com/reviews/studio-recording-gear/review-austrian-audio-hi-x15-and-hi-x25bt/" ], "drive": 43.4, "drive_est": false, "v110": 0.708, "p110": 20.05, "id": "austrian-audio-hi-x15", "group": "entry", "planar": false, "scoring_basis": "无5128数据；以oratory1990 GRAS 45BC-10原始CSV对Harman OE 2018（fr_analyze gras_43ag）为依据，结果与上一轮一致", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "headphonecheck.com", "rig": "未注明", "url": "https://www.headphonecheck.com/test/austrian-audio-hi-x15/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 4.39, 4.39 ], "ref_dev_n": 1, "ref_dev_rigs": [ "gras45" ], "report": "reports/austrian-audio-hi-x15.html", "sens_dbv": 113, "driver_mm": 44, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 59.0, "expected": 60.0, "value": -1.0, "critical": 61.3, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 左右平均", "note": "data_url 与 AutoEq CSV 文件名均为 'Austrian Audio Hi-X15'，非 Hi-X25BT；oratory1990 的 PDF 虽同时覆盖两款耳机，但该 CSV 是本型号专属数值数据，无数据异常。kind/identity 与原猜测一致。used_for_scoring=True 正确（本型号目前只有这一条数值曲线，无 5128 数据）。", "url": "https://www.dropbox.com/scl/fi/xrwwzwxo75kudz5ol3hqa/Austrian-Audio-Hi-X15-and-Hi-X25BT.pdf?rlkey=jj3u1kdu4pe9o8dra7mnzchje&dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Austrian%20Audio%20Hi-X15.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 4.39, "bands": [ [ "超低频", 20, 60, 3.5 ], [ "低频", 60, 250, 4.8 ], [ "中低频", 250, 1000, -0.5 ], [ "中频", 1000, 3000, 0.4 ], [ "中高频", 3000, 6000, 5.7 ], [ "高频", 6000, 10000, 4.9 ], [ "极高频", 10000, 16000, 3.8 ] ], "file_out": "curves/austrian-audio-hi-x15/oratory1990__GRAS45__primary.csv" } ] }, { "rank": 27, "brand": "Sony", "model": "MDR-7506", "price": 99.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 8.5, "role": "广播/影视监听", "list_score": 76, "note": "行业标准，高频突出", "impedance_ohm": 63, "sensitivity_value": 106, "sensitivity_unit": "dB/mW", "spec_variant_note": "阻抗 63Ω / 106 dB/mW 为 Sony 官方规格（先验）。无 B&K 5128 数据；主判为 oratory1990 GRAS 45BC KEMAR：3–6kHz +4.2dB、6–10kHz +4.1dB。sai GRAS 43AG-4（仅 R 声道）抬升约 +2dB；各曲线的低频量感差异大，取决于密闭", "analytical_score": 80, "sound_quality": 62, "music_listening": 55, "isolation": "medium", "signature_zh": "3–10kHz 宽带抬升约 2–4dB，约 11kHz 有尖峰的明亮监听声（6 条曲线方向一致），低频量感取决于密闭", "verdict_zh": "多台架测量证实的放大镜式广播/影视挑错标准，齿音与瑕疵一听即出，长时间听歌容易疲劳", "evidence_level": "measured", "confidence": "high", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/oratory1990", "https://sai.squig.link/?share=MDR-7506", "https://hu-fi.squig.link/?share=Sony_MDR-7506", "https://squig.link/headphones/?share=Sony_MDR-7506", "https://www.rtings.com/headphones/reviews/sony/mdr-7506", "https://www.soundguys.com/sony-mdr-7506-review-16336/", "https://reference-audio-analyzer.pro/en/report/hp/sony-mdr-7506.php" ], "drive": 62.6, "drive_est": false, "v110": 0.398, "p110": 2.51, "id": "sony-mdr-7506", "group": "stage", "planar": false, "scoring_basis": "没有 5128 数据，以 oratory1990 GRAS 45BC KEMAR 对比 Harman OE 2018 为主判；sai GRAS 43AG-4、RTINGS HMS II.3 等作佐证", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer", "rig": "RAA 自有台架", "url": "https://reference-audio-analyzer.pro/en/report/hp/sony-mdr-7506.php" }, { "source": "DIY-Audio-Heaven", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/measurements/brands-st-x/mdr-7506/" }, { "source": "RTINGS 评测页", "rig": "未确认", "url": "https://www.rtings.com/headphones/reviews/sony/mdr-7506" }, { "source": "SoundGuys", "rig": "未注明", "url": "https://www.soundguys.com/sony-mdr-7506-review-16336/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.0, 2.11 ], "ref_dev_n": 2, "ref_dev_rigs": [ "gras45", "hms" ], "report": "reports/sony-mdr-7506.html", "sens_dbv": 118.0, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 6, "overall": 58.5, "expected": 60.0, "value": -1.5, "critical": 71.9, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 左右平均", "note": "data_url 文件名为 'Sony MDR-7506.csv'，与型号完全一致。注意 batch 记录的 rig 字段写的是 'GRAS 45BC-10'，但报告与 AutoEq 索引都记作 'GRAS 43AG-7'——这是 rig 字段的数据问题（未改动 batch 文件，仅在此提示），不影响身份/kind 判定。kind/identity 与原猜测一致，used_for_scoring=True 正确（本型号无 5128 数据，GRAS 为最佳台架）。", "url": "https://www.dropbox.com/s/shbp02so3niri79/Sony%20MDR-7506.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Sony%20MDR-7506.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.0, "bands": [ [ "超低频", 20, 60, -1.1 ], [ "低频", 60, 250, 0.5 ], [ "中低频", 250, 1000, -0.2 ], [ "中频", 1000, 3000, 0.9 ], [ "中高频", 3000, 6000, 3.7 ], [ "高频", 6000, 10000, 3.4 ], [ "极高频", 10000, 16000, -2.5 ] ], "file_out": "curves/sony-mdr-7506/oratory1990__GRAS45__primary.csv" }, { "source": "RTINGS", "rig": "Head Acoustics HMS II.3", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms_rtings", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 左右平均", "note": "AutoEq 路径明确标注为旧测试台 HMS II.3 时期的 RTINGS 数据，型号名一致。kind/identity 与原猜测一致；used_for_scoring=False 合理（GRAS 优先级高于 HMS II.3，且已有 GRAS 主曲线）。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Rtings/data/over-ear/HMS%20II.3/Sony%20MDR-7506.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.11, "bands": [ [ "超低频", 20, 60, 2.8 ], [ "低频", 60, 250, 2.7 ], [ "中低频", 250, 1000, -0.0 ], [ "中频", 1000, 3000, 0.9 ], [ "中高频", 3000, 6000, 2.6 ], [ "高频", 6000, 10000, 0.2 ], [ "极高频", 10000, 16000, -0.7 ] ], "file_out": "curves/sony-mdr-7506/RTINGS__HMSII3__primary.csv" }, { "source": "Sai / unheardlab", "rig": "GRAS 43AG-4 (ear & cheek simulator)", "rig_key": "gras43-4", "rig_label": "GRAS 43AG-4 / 43AG 仿制", "ref": "gras43-4", "is_5128": false, "kind": "channel", "kind_zh": "单声道", "identity": "exact", "own": true, "label": "仅右声道", "note": "sai.squig.link 的 URL/文件名为 'MDR-7506 R.txt'，型号一致，L 文件 404 只剩右声道。identity=exact、kind=channel 均符合定义，scoring_ok=true（单声道属可打分 kind），但同型号已有更完整的 GRAS 左右平均曲线（oratory1990）承担主打分角色，此曲线继续作佐证，used_for_scoring=False 合理，不建议更改。", "url": "https://sai.squig.link/data/MDR-7506%20R.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.16, "bands": [ [ "超低频", 20, 60, -0.8 ], [ "低频", 60, 250, 0.3 ], [ "中低频", 250, 1000, -0.8 ], [ "中频", 1000, 3000, 1.1 ], [ "中高频", 3000, 6000, 1.3 ], [ "高频", 6000, 10000, 0.8 ], [ "极高频", 10000, 16000, -2.9 ] ], "file_out": "curves/sony-mdr-7506/Saiunheardlab__GRAS43AG4__channel__R.csv" }, { "source": "Super* Review", "rig": "clone IEC 711", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 左右平均", "note": "AutoEq Super Review 目录下文件名为 'Sony MDR-7506.csv'，型号一致，与 squig.link/headphones 收录的同名曲线一致。kind/identity 与原猜测一致；used_for_scoring=False 合理（台架未注明，优先级低于 GRAS）。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Super%20Review/data/over-ear/Sony%20MDR-7506.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 1.61, "bands": [ [ "超低频", 20, 60, -0.4 ], [ "低频", 60, 250, 0.4 ], [ "中低频", 250, 1000, -0.8 ], [ "中频", 1000, 3000, 1.0 ], [ "中高频", 3000, 6000, -0.0 ], [ "高频", 6000, 10000, 3.9 ], [ "极高频", 10000, 16000, -3.2 ] ], "file_out": "curves/sony-mdr-7506/SuperReview__711clone__primary.csv" }, { "source": "Headphone.com Legacy", "rig": "台架未公开（Headphone.com Legacy）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "hcl", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 左右平均", "note": "AutoEq Headphone.com Legacy 目录下文件名为 'Sony MDR-7506.csv'，型号一致。kind/identity 与原猜测一致；used_for_scoring=False 合理（台架未公开，优先级低于 GRAS）。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Headphone.com%20Legacy/data/over-ear/Sony%20MDR-7506.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.92, "bands": [ [ "超低频", 20, 60, -12.6 ], [ "低频", 60, 250, -5.1 ], [ "中低频", 250, 1000, -0.3 ], [ "中频", 1000, 3000, 0.2 ], [ "中高频", 3000, 6000, 0.8 ], [ "高频", 6000, 10000, -0.4 ], [ "极高频", 10000, 16000, -3.4 ] ], "file_out": "curves/sony-mdr-7506/HeadphonecomLegacy__rig-unknown__primary.csv" }, { "source": "Hu-Fi", "rig": "台架未公开（Hu-Fi）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "unknown", "is_5128": false, "kind": "channel", "kind_zh": "单声道", "identity": "exact", "own": true, "label": "仅左声道", "note": "hu-fi.squig.link 的 URL/文件名为 'Sony MDR-7506 L.txt'，型号一致，R 文件 404 只剩左声道。identity=exact、kind 由原猜测 'channel' 保持不变，scoring_ok=true 但台架未注明、且已有更好台架的主曲线，used_for_scoring=False 合理。", "url": "https://hu-fi.squig.link/data/Sony%20MDR-7506%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.78, "bands": [ [ "超低频", 20, 60, 1.0 ], [ "低频", 60, 250, 1.3 ], [ "中低频", 250, 1000, -0.3 ], [ "中频", 1000, 3000, 1.8 ], [ "中高频", 3000, 6000, 5.3 ], [ "高频", 6000, 10000, 2.8 ], [ "极高频", 10000, 16000, 2.0 ] ], "file_out": "curves/sony-mdr-7506/HuFi__rig-unknown__channel__L.csv" } ] }, { "rank": 28, "brand": "AKG", "model": "K361", "price": 99.0, "status": "在售", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 6.0, "role": "混音监听/日常", "list_score": 76, "note": "近哈曼曲线", "impedance_ohm": 32, "sensitivity_value": 114, "sensitivity_unit": "dB/V", "spec_variant_note": "官方 32Ω，headphonecheck 实测约 34Ω，灵敏度 114 dB SPL/V。主判为 RTINGS 5128：超低频比 DF 高 9.8dB，比 GRAS 显示的量多（以 5128 为准）。曲线重校后挑错度 42→40", "analytical_score": 40, "sound_quality": 68, "music_listening": 74, "isolation": "medium", "signature_zh": "暖向哈曼式调音：5128 显示中低频约比 DF 高 5.5dB，超低频约高 10dB（明显加量），presence 比 DF 低 3dB，约 9kHz 有窄峰，10kHz 以上偏暗", "verdict_zh": "平价易推的消费者参考式封闭耳机，5128 与 GRAS 测量都显示它偏讨喜而不是挑错，低频量足，适合听歌，素质属价位水准", "evidence_level": "measured", "confidence": "high", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/Rtings", "https://github.com/jaakkopasanen/AutoEq/tree/master/results/oratory1990/over-ear/AKG%20K361", "https://www.rtings.com/headphones/reviews/akg/k361", "https://www.headphonecheck.com/test/akg-k361/", "https://audioreview.frieve.com/products/en/akg-k361/", "https://jotechguide.blogspot.com/2021/08/akg-k361-vs-k371-headphone-review.html", "https://www.kinemosstech.com/akg-k361-vs-k371-comparison-and-discussion/" ], "drive": 50.1, "drive_est": false, "v110": 0.631, "p110": 12.44, "id": "akg-k361", "group": "entry", "planar": false, "scoring_basis": "RTINGS B&K 5128 曲线对比 5128 DF（按偏好中性换算）为主判，oratory1990 GRAS 45BC KEMAR 作佐证（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "headphonecheck.com", "rig": "自有台架", "url": "https://www.headphonecheck.com/test/akg-k361/" }, { "source": "Reference Audio Analyzer", "rig": "RAA 自有台架", "url": "https://reference-audio-analyzer.pro/en/report/hp/akg-k-361-mod.php" }, { "source": "DIY-Audio-Heaven", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/akg/k361/" } ], "curve_tier": "5128", "best_curve": 0, "twin": false, "ref_dev_range": [ 1.82, 2.04 ], "ref_dev_n": 2, "ref_dev_rigs": [ "5128", "gras45" ], "report": "reports/akg-k361.html", "sens_dbv": 114, "driver_mm": 50, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 3, "overall": 71.0, "expected": 60.0, "value": 11.0, "critical": 52.6, "curves": [ { "source": "RTINGS", "rig": "B&K 5128-B", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫（有线版）", "note": "AutoEq CSV 文件名为 'AKG K361.csv'（无 BT 后缀），与本型号（有线版 K361）完全一致，不是代理/姊妹型号；原猜测 kind='proxy' 应是正则误判 variant 文本里的'有线版'字样，予以更正为 kind='primary'，identity='exact'。5128 是本型号最佳台架，used_for_scoring=True 正确（更正后与原判定吻合）。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/AKG%20K361.csv", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/AKG%20K361.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 1.82, "bands": [ [ "超低频", 20, 60, 2.3 ], [ "低频", 60, 250, 1.6 ], [ "中低频", 250, 1000, -0.4 ], [ "中频", 1000, 3000, 0.1 ], [ "中高频", 3000, 6000, -2.0 ], [ "高频", 6000, 10000, 0.7 ], [ "极高频", 10000, 16000, -1.6 ] ], "file_out": "curves/akg-k361/RTINGS__BK5128__primary.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 左右平均", "note": "data_url 文件名为 'AKG K361.csv'，型号一致。kind/identity 与原猜测一致；used_for_scoring=False 合理（GRAS 优先级低于已选定的 5128 曲线）。", "url": "https://www.dropbox.com/s/yvmy0buuessy0rl/AKG%20K361.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/AKG%20K361.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.04, "bands": [ [ "超低频", 20, 60, 2.5 ], [ "低频", 60, 250, 2.0 ], [ "中低频", 250, 1000, -0.3 ], [ "中频", 1000, 3000, 0.0 ], [ "中高频", 3000, 6000, -3.7 ], [ "高频", 6000, 10000, -1.9 ], [ "极高频", 10000, 16000, -0.5 ] ], "file_out": "curves/akg-k361/oratory1990__GRAS45__primary.csv" }, { "source": "Kuulokenurkka", "rig": "clone IEC 711 + KB501X pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 左右平均", "note": "AutoEq Kuulokenurkka 目录下文件名为 'AKG K361.csv'，型号一致。kind/identity 与原猜测一致；used_for_scoring=False 合理（711 仿制台架，优先级低于 5128）。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Kuulokenurkka/data/over-ear/AKG%20K361.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.67, "bands": [ [ "超低频", 20, 60, 4.5 ], [ "低频", 60, 250, 4.3 ], [ "中低频", 250, 1000, 0.3 ], [ "中频", 1000, 3000, 0.6 ], [ "中高频", 3000, 6000, -1.6 ], [ "高频", 6000, 10000, -0.0 ], [ "极高频", 10000, 16000, 1.5 ] ], "file_out": "curves/akg-k361/Kuulokenurkka__711clone__primary.csv" } ] }, { "rank": 29, "brand": "Sennheiser", "model": "HD 25", "price": 149.0, "status": "在售", "wear": "on-ear", "driver": "动圈", "tuning_x": 8.0, "role": "DJ/广播/外景", "list_score": 76, "note": "行业标准贴耳", "impedance_ohm": 70, "sensitivity_value": null, "sensitivity_unit": "unknown", "spec_variant_note": "官方规格书只给最大声压120dB，没有dB/mW或dB/V灵敏度。主依据RTINGS 5128现款；Earphones Archive 5128与oratory1990为HD25-1 II；Innerfidelity/Headphone.com含初代、Aluminium、SP；Exound为75周年版；Hu-Fi换Yaxi耳垫。AutoEq索引把oratory1990台架标为GRAS 45BC。Innerfidelity HD 250 II为别的型号，已排除", "analytical_score": 56, "sound_quality": 64, "music_listening": 62, "isolation": "high", "signature_zh": "暖向U型：两条B&K 5128显示低频到低中频比偏好中性多1-5dB，8.5kHz尖峰，10kHz以上缺6-7dB、15kHz以上明显滚降；低频量很依赖贴耳密封", "verdict_zh": "DJ/外景行业标准贴耳监听，耐用、好推、隔音强；两条5128曲线证实低频偏厚、8.5k有尖峰、顶端滚降，是工具耳机而非参考耳机", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/Sennheiser%20HD%2025.csv", "https://earphonesarchive.squig.link/headphones/", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Sennheiser%20HD25-1%20II.csv", "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/Innerfidelity/data/over-ear", "https://hu-fi.squig.link/", "https://exound.squig.link/", "https://www.sennheiser.com/globalassets/digizuite/47558-en-hd-25-product-specification-en.pdf", "https://reference-audio-analyzer.pro/en/report/hp/sennheiser-hd-25.php", "https://www.sonarworks.com/blog/reviews/sennheiser-hd25-ii-studio-headphone-review", "https://www.musicradar.com/reviews/sennheiser-hd-25-review", "https://homedjstudio.com/sennheiser-hd-25-review/" ], "drive": 88, "drive_est": true, "v110": null, "p110": null, "id": "sennheiser-hd-25", "group": "stage", "planar": false, "scoring_basis": "RTINGS B&K 5128现款曲线为主，Earphones Archive 5128（HD25-1 II）交叉核对，oratory1990 GRAS佐证", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "crinacle（数据文件403，未取到数值）", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/" }, { "source": "Reference Audio Analyzer", "rig": "未注明", "url": "https://reference-audio-analyzer.pro/en/report/hp/sennheiser-hd-25.php" }, { "source": "DIY-Audio-Heaven", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/brands-s-se/hd25-1/" }, { "source": "Sonarworks", "rig": "未注明", "url": "https://www.sonarworks.com/blog/reviews/sennheiser-hd25-ii-studio-headphone-review" } ], "curve_tier": "5128", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.93, 2.93 ], "ref_dev_n": 1, "ref_dev_rigs": [ "5128" ], "report": "reports/sennheiser-hd-25.html", "sens_dbv": null, "driver_mm": null, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 13, "overall": 63.0, "expected": 63.7, "value": -0.7, "critical": 59.6, "curves": [ { "source": "RTINGS", "rig": "B&K 5128-B", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "现款 70Ω · 左右平均", "note": "AutoEq CSV 文件名为 'Sennheiser HD 25.csv'（B&K 5128 目录），报告确认是 RTINGS 测的现款 70Ω 版本，与型号一致。kind/identity 与原猜测一致；5128 是最佳台架，used_for_scoring=True 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/Sennheiser%20HD%2025.csv", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/Sennheiser%20HD%2025.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.93, "bands": [ [ "超低频", 20, 60, -8.4 ], [ "低频", 60, 250, 2.2 ], [ "中低频", 250, 1000, 1.3 ], [ "中频", 1000, 3000, 0.8 ], [ "中高频", 3000, 6000, -1.5 ], [ "高频", 6000, 10000, 4.2 ], [ "极高频", 10000, 16000, -1.0 ] ], "file_out": "curves/sennheiser-hd-25/RTINGS__BK5128__primary.csv" }, { "source": "Hu-Fi", "rig": "台架未公开（Hu-Fi）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "unknown", "is_5128": false, "kind": "pads", "kind_zh": "换垫/改装", "identity": "exact", "own": true, "label": "Yaxi Type-B 耳垫 · 左右平均", "note": "variant 注明为'70Ω，Yaxi Type-B耳垫'，型号本体是现款 70Ω HD 25（identity=exact），但耳垫已换成第三方 Yaxi Type-B（非原厂耳垫），属改装/换垫测量。kind 由原猜测 'primary' 更正为 'pads'，scoring_ok=false（pads 不在可打分 kind 之列）；used_for_scoring 本就是 False，无需改动。", "url": "https://hu-fi.squig.link/data/HD25%20(70%20Ohm%20with%20Yaxi%20Type-B)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.09, "bands": [ [ "超低频", 20, 60, -2.6 ], [ "低频", 60, 250, 5.2 ], [ "中低频", 250, 1000, -0.5 ], [ "中频", 1000, 3000, 1.0 ], [ "中高频", 3000, 6000, -1.3 ], [ "高频", 6000, 10000, 0.1 ], [ "极高频", 10000, 16000, -2.9 ] ], "file_out": "curves/sennheiser-hd-25/HuFi__rig-unknown__pads__YaxiTypeB_LRavg.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "HD25-1 II 版 · 左右平均", "note": "squig.link 文件名为 'Sennheiser HD25-1 II'，是现款 HD 25（70Ω）之前的一代产品线型号，不是本型号的直接测量；报告正文也指出两条 5128 曲线因'版本不同'等原因超低频相差 6.5dB（本次 python 复核：100Hz-8kHz RMS 差 2.20dB，方向一致但非同款）。kind 由原猜测 'primary' 更正为 'version'，identity 定为 'sibling'（proxy），故 scoring_ok=false。当前 used_for_scoring=True 与此矛盾，建议改为 False，只让现款 RTINGS 曲线承担主打分角色。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD25-1%20II%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 2.75, "bands": [ [ "超低频", 20, 60, -2.1 ], [ "低频", 60, 250, 3.9 ], [ "中低频", 250, 1000, -0.8 ], [ "中频", 1000, 3000, 0.5 ], [ "中高频", 3000, 6000, -2.7 ], [ "高频", 6000, 10000, 2.0 ], [ "极高频", 10000, 16000, -0.1 ] ], "file_out": "curves/sennheiser-hd-25/EarphonesArchive__BK5128__version__HD25-1II_LRavg.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "HD25-1 II 版 · 密封良好", "note": "data_url 文件名为 'Sennheiser HD25-1 II.csv'，是前一代产品线型号，非现款 HD 25。kind 由原猜测 'primary' 更正为 'version'，identity='sibling'，scoring_ok=false；used_for_scoring 本就是 False，无需改动。", "url": "https://www.dropbox.com/s/g6447q7rmv5k97h/Sennheiser%20HD25-1%20II%20%28good%20seal%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Sennheiser%20HD25-1%20II.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.9, "bands": [ [ "超低频", 20, 60, -1.4 ], [ "低频", 60, 250, 4.1 ], [ "中低频", 250, 1000, -0.0 ], [ "中频", 1000, 3000, 1.4 ], [ "中高频", 3000, 6000, -1.5 ], [ "高频", 6000, 10000, 2.9 ], [ "极高频", 10000, 16000, -1.1 ] ], "file_out": "curves/sennheiser-hd-25/oratory1990__GRAS45__version__HD25-1II.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "HD25-1 II 版 · 漏气对照", "note": "同上，型号为 HD25-1 II 且 oratory1990 PDF 明确标注'密封不良(bad seal)'，是刻意示范漏气影响的对照曲线，不代表正常佩戴状态。kind 由原猜测 'primary' 更正为 'version'（枚举里没有'漏气对照'专项，用 version 并在 note 说明），identity='sibling'，scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://www.dropbox.com/s/1qkfhixi2hc2byy/Sennheiser%20HD25-1%20II%20%28bad%20seal%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Sennheiser%20HD25-1%20II%20(bad%20seal).csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.3, "bands": [ [ "超低频", 20, 60, -13.9 ], [ "低频", 60, 250, -1.4 ], [ "中低频", 250, 1000, -0.1 ], [ "中频", 1000, 3000, 1.1 ], [ "中高频", 3000, 6000, -1.8 ], [ "高频", 6000, 10000, 2.6 ], [ "极高频", 10000, 16000, -1.4 ] ], "file_out": "curves/sennheiser-hd-25/oratory1990__GRAS45__version__HD25-1II_badseal.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "HD25-1 II 版", "note": "data_url 文件名为 'Sennheiser HD 25-1 II.csv'，前一代型号。kind 由原猜测 'primary' 更正为 'version'，identity='sibling'，scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Sennheiser%20HD%2025-1%20II.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.02, "bands": [ [ "超低频", 20, 60, -13.9 ], [ "低频", 60, 250, -1.9 ], [ "中低频", 250, 1000, -0.2 ], [ "中频", 1000, 3000, 0.2 ], [ "中高频", 3000, 6000, -3.5 ], [ "高频", 6000, 10000, -4.8 ], [ "极高频", 10000, 16000, 0.7 ] ], "file_out": "curves/sennheiser-hd-25/Innerfidelity__HMSII3__version__HD25-1II.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "HD25-1 II 版 · 2012 样品", "note": "data_url 文件名为 'Sennheiser HD 25-1 II B (2012).csv'，前一代型号的 2012 年样品。kind 由原猜测 'primary' 更正为 'version'，identity='sibling'，scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Sennheiser%20HD%2025-1%20II%20B%20(2012).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.58, "bands": [ [ "超低频", 20, 60, -2.4 ], [ "低频", 60, 250, 1.3 ], [ "中低频", 250, 1000, -0.7 ], [ "中频", 1000, 3000, -0.0 ], [ "中高频", 3000, 6000, -4.4 ], [ "高频", 6000, 10000, -3.8 ], [ "极高频", 10000, 16000, -1.0 ] ], "file_out": "curves/sennheiser-hd-25/Innerfidelity__HMSII3__version__HD25-1IIB_2012.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "HD 25 Aluminium 版", "note": "data_url 文件名为 'Sennheiser HD 25 Aluminum.csv'，是铝制版这一不同子型号。kind 由原猜测 'primary' 更正为 'version'，identity='sibling'，scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Sennheiser%20HD%2025%20Aluminum.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.17, "bands": [ [ "超低频", 20, 60, 1.9 ], [ "低频", 60, 250, 3.9 ], [ "中低频", 250, 1000, -1.6 ], [ "中频", 1000, 3000, 1.4 ], [ "中高频", 3000, 6000, -3.4 ], [ "高频", 6000, 10000, -0.7 ], [ "极高频", 10000, 16000, 0.3 ] ], "file_out": "curves/sennheiser-hd-25/Innerfidelity__HMSII3__version__HD25Aluminum.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "初代 HD25-1", "note": "data_url 文件名为 'Sennheiser HD 25-1.csv'，为初代型号。kind 原猜测已是 'version'，无需改动；identity='sibling'，scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Sennheiser%20HD%2025-1.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.79, "bands": [ [ "超低频", 20, 60, -4.2 ], [ "低频", 60, 250, 0.4 ], [ "中低频", 250, 1000, -1.8 ], [ "中频", 1000, 3000, 0.8 ], [ "中高频", 3000, 6000, -5.5 ], [ "高频", 6000, 10000, -1.4 ], [ "极高频", 10000, 16000, -0.5 ] ], "file_out": "curves/sennheiser-hd-25/Innerfidelity__HMSII3__version__HD25-1.csv" }, { "source": "Headphone.com Legacy", "rig": "台架未公开（Headphone.com Legacy）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "hcl", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "初代 HD25-1", "note": "data_url 文件名为 'Sennheiser HD 25-1.csv'，为初代型号。kind 原猜测已是 'version'，无需改动；identity='sibling'，scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Headphone.com%20Legacy/data/over-ear/Sennheiser%20HD%2025-1.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.73, "bands": [ [ "超低频", 20, 60, -7.1 ], [ "低频", 60, 250, -1.1 ], [ "中低频", 250, 1000, -1.2 ], [ "中频", 1000, 3000, 1.4 ], [ "中高频", 3000, 6000, -3.8 ], [ "高频", 6000, 10000, -3.0 ], [ "极高频", 10000, 16000, 3.4 ] ], "file_out": "curves/sennheiser-hd-25/HeadphonecomLegacy__rig-unknown__version__HD25-1.csv" }, { "source": "Headphone.com Legacy", "rig": "台架未公开（Headphone.com Legacy）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "hcl", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "HD25-SP 简化版", "note": "data_url 文件名为 'Sennheiser HD 25-SP.csv'，是阉割/简化版子型号（不同单元与定位）。kind 由原猜测 'primary' 更正为 'version'，identity='sibling'，scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Headphone.com%20Legacy/data/over-ear/Sennheiser%20HD%2025-SP.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.67, "bands": [ [ "超低频", 20, 60, -2.5 ], [ "低频", 60, 250, 3.8 ], [ "中低频", 250, 1000, -0.6 ], [ "中频", 1000, 3000, 2.3 ], [ "中高频", 3000, 6000, -2.0 ], [ "高频", 6000, 10000, -3.9 ], [ "极高频", 10000, 16000, 0.9 ] ], "file_out": "curves/sennheiser-hd-25/HeadphonecomLegacy__rig-unknown__version__HD25-SP.csv" }, { "source": "Exound", "rig": "台架未公开（Exound）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "unknown", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "75 周年版 · 紧密佩戴", "note": "variant 注明为 'HD 25 75 周年版，紧密佩戴'，75 周年纪念版是官方未确认声学完全相同的限定款（与现款 70Ω 是否同声学未查到官方声明），保守按 identity='sibling' 处理；同时该文件的主要区别信息是'紧密佩戴'这一刻意佩戴位置对照，kind 由原猜测 'primary' 更正为 'seating'，scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://exound.squig.link/data/Sennheiser%20HD25%2075th%20Tight%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.0, "bands": [ [ "超低频", 20, 60, -8.4 ], [ "低频", 60, 250, 2.9 ], [ "中低频", 250, 1000, 0.6 ], [ "中频", 1000, 3000, 0.5 ], [ "中高频", 3000, 6000, -2.8 ], [ "高频", 6000, 10000, 0.3 ], [ "极高频", 10000, 16000, 1.2 ] ], "file_out": "curves/sennheiser-hd-25/Exound__rig-unknown__proxy__75th_tight_LRavg.csv" }, { "source": "Exound", "rig": "台架未公开（Exound）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "unknown", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "75 周年版 · 松佩戴", "note": "同上，为 75 周年版'松佩戴'对照曲线。identity='sibling'，kind 由原猜测 'primary' 更正为 'seating'，scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://exound.squig.link/data/Sennheiser%20HD25%2075th%20Loose%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.96, "bands": [ [ "超低频", 20, 60, -16.5 ], [ "低频", 60, 250, -2.1 ], [ "中低频", 250, 1000, 0.3 ], [ "中频", 1000, 3000, 0.2 ], [ "中高频", 3000, 6000, -3.0 ], [ "高频", 6000, 10000, -0.5 ], [ "极高频", 10000, 16000, -0.1 ] ], "file_out": "curves/sennheiser-hd-25/Exound__rig-unknown__proxy__75th_loose_LRavg.csv" } ] }, { "rank": 30, "brand": "Rode", "model": "NTH-100", "price": 149.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 5.5, "role": "播客/录音/混音", "list_score": 76, "note": "佩戴极舒适", "impedance_ohm": 32, "sensitivity_value": 110, "sensitivity_unit": "dB/V", "spec_variant_note": "官方灵敏度110dB/V（32Ω），第三方实测约114-117dB/V。未找到NTH-100的B&K 5128数值数据。AutoEq索引把oratory1990台架标为GRAS 45BC-10。RTINGS、Filk、GadgetryTech只测了NTH-100M，未采用。Exound样品为二手。80/250Ω版本未经官方证实", "analytical_score": 45, "sound_quality": 64, "music_listening": 72, "isolation": "medium", "signature_zh": "略暗的均衡：低频贴近Harman（超低频略少），6-10kHz缺4-9dB（7.7-9.8kHz凹陷），12.5kHz有峰；GRAS、711、Exound三条曲线一致", "verdict_zh": "佩戴和做工出色的创作者监听，测量上接近Harman但6-10kHz缺量、听感偏柔，谐波失真偏高限制了素质；无5128数据", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/R%C3%98DE%20NTH-100.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Kuulokenurkka/data/over-ear/R%C3%98DE%20NTH-100.csv", "https://exound.squig.link/", "https://headphones.com/blogs/reviews/rode-nth-100-impressions", "https://www.headphonecheck.com/test/rode-nth-100/", "https://www.sonarworks.com/blog/reviews/rode-nth-100-studio-headphone-review", "https://www.soundonsound.com/reviews/rode-nth-100", "https://www.audiotechnology.com/reviews/rode-nth-100", "https://reference-audio-analyzer.pro/en/report/hp/rode-nth-100.php", "https://diyaudioheaven.wordpress.com/headphones/measurements/rode-nth-100/", "https://audioxpress.com/article/fresh-from-the-bench-rode-nth-100-headphones" ], "drive": 35.0, "drive_est": false, "v110": 1.0, "p110": 31.25, "id": "rode-nth-100", "group": "stage", "planar": false, "scoring_basis": "无5128数据；以oratory1990 GRAS曲线对比Harman OE 2018为主，Kuulokenurkka（KB501x+711）与Exound（台架未注明）佐证", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer", "rig": "未注明", "url": "https://reference-audio-analyzer.pro/en/report/hp/rode-nth-100.php" }, { "source": "DIY-Audio-Heaven", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/rode-nth-100/" }, { "source": "audioXpress", "rig": "未注明", "url": "https://audioxpress.com/article/fresh-from-the-bench-rode-nth-100-headphones" }, { "source": "Headphones.com", "rig": "未注明", "url": "https://headphones.com/blogs/reviews/rode-nth-100-impressions" }, { "source": "Sonarworks", "rig": "未注明", "url": "https://www.sonarworks.com/blog/reviews/rode-nth-100-studio-headphone-review" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.21, 2.21 ], "ref_dev_n": 1, "ref_dev_rigs": [ "gras45" ], "report": "reports/rode-nth-100.html", "sens_dbv": 110, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 4, "overall": 68.0, "expected": 63.7, "value": 4.3, "critical": 53.6, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装 · 左右平均", "note": "data_url 文件名为 'RØDE NTH-100.csv'，型号一致。kind/identity 与原猜测一致；本型号无 5128 数据，GRAS 是最佳台架，used_for_scoring=True 正确。", "url": "https://www.dropbox.com/s/90i98lo8g24l7my/Rode%20NTH-100.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/R%C3%98DE%20NTH-100.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.21, "bands": [ [ "超低频", 20, 60, -3.0 ], [ "低频", 60, 250, 2.2 ], [ "中低频", 250, 1000, 2.1 ], [ "中频", 1000, 3000, -0.7 ], [ "中高频", 3000, 6000, 0.7 ], [ "高频", 6000, 10000, -3.2 ], [ "极高频", 10000, 16000, -0.6 ] ], "file_out": "curves/rode-nth-100/oratory1990__GRAS45__primary.csv" }, { "source": "Kuulokenurkka", "rig": "clone IEC 711 + KB501X pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装 · 左右平均", "note": "AutoEq Kuulokenurkka 目录下文件名为 'RØDE NTH-100.csv'，variant 注明是 AutoEq 处理后的原装 L/R 合并曲线。kind/identity 与原猜测一致；used_for_scoring=False 合理（711 仿制台架，优先级低于 GRAS）。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Kuulokenurkka/data/over-ear/R%C3%98DE%20NTH-100.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.7, "bands": [ [ "超低频", 20, 60, -2.2 ], [ "低频", 60, 250, 1.6 ], [ "中低频", 250, 1000, 2.1 ], [ "中频", 1000, 3000, -1.4 ], [ "中高频", 3000, 6000, 1.3 ], [ "高频", 6000, 10000, -5.7 ], [ "极高频", 10000, 16000, -0.2 ] ], "file_out": "curves/rode-nth-100/Kuulokenurkka__711clone__primary.csv" }, { "source": "Kuulokenurkka", "rig": "clone IEC 711 + KB501X pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "pads", "kind_zh": "换垫/改装", "identity": "exact", "own": true, "label": "拆除前阻尼改装版", "note": "variant 明确写'拆除前阻尼的改装版'，属物理拆改（非原厂状态），符合 kind='pads'（非原厂垫/改装/滤网）定义，而不是佩戴位置变化；kind 由原猜测 'seating' 更正为 'pads'。identity 仍是本型号（exact，只是同一副耳机被改装），但 kind=pads 不在可打分范围，scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Kuulokenurkka/data/over-ear/R%C3%98DE%20NTH-100%20(front%20dampening%20removed).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.61, "bands": [ [ "超低频", 20, 60, -1.0 ], [ "低频", 60, 250, 2.9 ], [ "中低频", 250, 1000, 1.8 ], [ "中频", 1000, 3000, 0.2 ], [ "中高频", 3000, 6000, 3.1 ], [ "高频", 6000, 10000, -2.4 ], [ "极高频", 10000, 16000, 1.7 ] ], "file_out": "curves/rode-nth-100/Kuulokenurkka__711clone__pads__front_damping_removed.csv" }, { "source": "Exound", "rig": "台架未公开（Exound）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "unknown", "is_5128": false, "kind": "sample", "kind_zh": "另一样本", "identity": "exact", "own": true, "label": "二手样品 · 左右平均", "note": "variant 注明'二手样品，L/R 平均'，是同型号的另一个实物单元测量，符合 kind='sample'（同型号的额外单元样本）定义；kind 由原猜测 'primary' 更正为 'sample'。identity=exact，scoring_ok=true（sample 属可打分 kind），但台架未注明、优先级低于已选定的 GRAS 主曲线，used_for_scoring=False 合理，无需改动。", "url": "https://exound.squig.link/data/RODE%20NTH-100%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 3.33, "bands": [ [ "超低频", 20, 60, -3.2 ], [ "低频", 60, 250, 0.7 ], [ "中低频", 250, 1000, 1.5 ], [ "中频", 1000, 3000, -1.5 ], [ "中高频", 3000, 6000, 1.8 ], [ "高频", 6000, 10000, -7.4 ], [ "极高频", 10000, 16000, -5.9 ] ], "file_out": "curves/rode-nth-100/Exound__rig-unknown__sample__used_LRavg.csv" } ] }, { "rank": 31, "brand": "Sony", "model": "MDR-CD900ST", "price": 150.0, "status": "日本本土", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 9.0, "role": "录音监听", "list_score": 76, "note": "日系录音室标配，极直白", "impedance_ohm": 63, "sensitivity_value": 106, "sensitivity_unit": "dB/mW", "spec_variant_note": "单一版本；oratory1990 GRAS：20-60Hz -10.2dB、>10k -7.9dB、3.5k 窄峰；EA 5128（标注 MDR-CD900，代理）对 DF：20-60Hz -13.1、3-6k -5.0、>10k -9.9、约 10k +8.5dB 尖峰；Super Review 同方向；crinacle GRAS 数据 403 取不到", "analytical_score": 82, "sound_quality": 62, "music_listening": 42, "isolation": "medium", "signature_zh": "超低频大幅缺量、高频整体偏暗但 10kHz 附近有尖峰的中频前置干声监听", "verdict_zh": "日式人声监听挑错工具，GRAS 与 5128（代理）曲线都显示低频大幅缺量、高频偏暗，不适合听歌 / A dry vocal-monitoring tool; GRAS and proxy 5128 curves both show big bass and treble shortfalls, poor for casual listening", "evidence_level": "measured", "confidence": "high", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/oratory1990/data/over-ear", "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/Super%20Review/data/over-ear", "https://earphonesarchive.squig.link/headphones/", "https://www.audiosciencereview.com/forum/index.php?threads/sony-mdr-cd900st-japan-headphone-review.54858/", "https://homestudiobasics.com/sony-mdr-cd900st-review/", "https://www.head-fi.org/showcase/sony-mdr-cd900st.12146/reviews" ], "drive": 62.6, "drive_est": false, "v110": 0.398, "p110": 2.51, "id": "sony-mdr-cd900st", "group": "studio", "planar": false, "scoring_basis": "以 oratory1990 的 GRAS 45BC KEMAR 曲线（对 Harman OE 2018）为主；Earphones Archive 的 B&K 5128 曲线型号标注为 MDR-CD900，作代理佐证，方向一致", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "crinacle (graph.hangout.audio，数据 403)", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/" }, { "source": "ASR", "rig": "GRAS 45CA / 未注明", "url": "https://www.audiosciencereview.com/forum/index.php?threads/sony-mdr-cd900st-japan-headphone-review.54858/" }, { "source": "Kyle @ Den-Fi (ish.squig.link，改装版，数据 404)", "rig": "未注明", "url": "https://ish.squig.link/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.58, 2.58 ], "ref_dev_n": 1, "ref_dev_rigs": [ "gras45" ], "report": "reports/sony-mdr-cd900st.html", "sens_dbv": 118.0, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 3, "overall": 52.0, "expected": 63.7, "value": -11.7, "critical": 73.0, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 左右平均", "note": "data_url 文件名为 'Sony MDR-CD900ST.csv'，与型号完全一致。kind/identity 与原猜测一致；本型号唯一型号确定的数值曲线，used_for_scoring=True 正确。", "url": "https://www.dropbox.com/scl/fi/spbjndylhtt379527gd7m/Sony-MDR-CD900ST.pdf?rlkey=le9c1yey6fkr24fv2tz0us8cs&dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Sony%20MDR-CD900ST.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.58, "bands": [ [ "超低频", 20, 60, -8.8 ], [ "低频", 60, 250, 0.1 ], [ "中低频", 250, 1000, 1.7 ], [ "中频", 1000, 3000, -2.4 ], [ "中高频", 3000, 6000, -2.1 ], [ "高频", 6000, 10000, -4.4 ], [ "极高频", 10000, 16000, -6.9 ] ], "file_out": "curves/sony-mdr-cd900st/oratory1990__GRAS45__primary.csv" }, { "source": "Super* Review", "rig": "clone IEC 711", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 左右平均", "note": "AutoEq Super Review 目录下文件名为 'Sony MDR-CD900ST.csv'，型号一致。kind/identity 与原猜测一致；used_for_scoring=False 合理（台架未注明，优先级低于 GRAS）。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Super%20Review/data/over-ear/Sony%20MDR-CD900ST.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.25, "bands": [ [ "超低频", 20, 60, -8.2 ], [ "低频", 60, 250, -0.4 ], [ "中低频", 250, 1000, 1.6 ], [ "中频", 1000, 3000, -1.9 ], [ "中高频", 3000, 6000, -2.6 ], [ "高频", 6000, 10000, -2.1 ], [ "极高频", 10000, 16000, -8.7 ] ], "file_out": "curves/sony-mdr-cd900st/SuperReview__711clone__primary.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：MDR-CD900 · 左右平均", "note": "WebFetch 核实 squig.link 数据文件（SONY MDR-CD900 L.txt）内部标注确实为 'SONY MDR-CD900 L'（无 ST 后缀），2024-11-02 测量；进一步查证 MDR-CD900（非 ST）与 MDR-CD900ST 官方为两个不同型号，二者外形与单元结构相近但振膜材质不同（CD900ST 采用改进的 PET/mylar 振膜），并非官方确认的同声学变体，故不满足 'same-acoustics' 门槛，identity 定为 'sibling'（代理），kind 保持原猜测 'proxy' 不变，scoring_ok=false。当前 used_for_scoring=True 与此矛盾（报告正文也说该曲线'身份不能完全确认，只作佐证'），建议改为 False，只让 oratory1990 的 GRAS 曲线（型号确定）承担打分角色。", "url": "https://earphonesarchive.squig.link/headphones/data/SONY%20MDR-CD900%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 3.75, "bands": [ [ "超低频", 20, 60, -20.3 ], [ "低频", 60, 250, -4.3 ], [ "中低频", 250, 1000, -0.8 ], [ "中频", 1000, 3000, -2.2 ], [ "中高频", 3000, 6000, -4.1 ], [ "高频", 6000, 10000, -1.9 ], [ "极高频", 10000, 16000, -5.4 ] ], "file_out": "curves/sony-mdr-cd900st/EarphonesArchive__BK5128__proxy__MDR-CD900.csv" } ] }, { "rank": 32, "brand": "Audio-Technica", "model": "ATH-M60x", "price": 199.0, "status": "在售", "wear": "on-ear", "driver": "动圈45mm", "tuning_x": 6.5, "role": "广播外景", "list_score": 76, "note": "系列唯一贴耳，比 M50x 平直", "impedance_ohm": 38, "sensitivity_value": 102, "sensitivity_unit": "dB/mW", "spec_variant_note": "单一版本；oratory1990(GRAS 43AG)与 RTINGS(HMS II.3) CSV 对 Harman OE 2018 均接近目标，两家均测到 7kHz +4-6dB 窄峰；没有找到 B&K 5128 数据", "analytical_score": 58, "sound_quality": 70, "music_listening": 64, "isolation": "medium", "signature_zh": "接近 Harman 的略中频前倾平直调音，7kHz 窄峰带齿音风险", "verdict_zh": "舒适耐用的贴耳外景监听，实测比 M50x 更平直，隔音一般 / Comfortable on-ear field monitor, measures near-Harman and flatter than the M50x", "evidence_level": "measured", "confidence": "high", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/oratory1990/over-ear/Audio-Technica%20ATH-M60x", "https://github.com/jaakkopasanen/AutoEq/tree/master/results/Rtings/HMS%20II.3%20over-ear/Audio-Technica%20ATH-M60x", "https://www.soundonsound.com/reviews/audio-technica-ath-m60x", "https://www.headphonecheck.com/test/audio-technica-ath-m60x/", "https://www.rtings.com/headphones/reviews/audio-technica/ath-m60x", "https://reference-audio-analyzer.pro/en/report/hp/audio-technica-ath-m60x.php" ], "drive": 56.9, "drive_est": false, "v110": 0.49, "p110": 6.31, "id": "audio-technica-ath-m60x", "group": "stage", "planar": false, "scoring_basis": "没有 5128 数据；以 oratory1990 的 GRAS 43AG 曲线（对 Harman OE 2018）为主，RTINGS 的 HMS II.3 曲线佐证", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer（canvas 绘图，无数值）", "rig": "HDM-X", "url": "https://reference-audio-analyzer.pro/en/report/hp/audio-technica-ath-m60x.php" }, { "source": "headphonecheck.com", "rig": "未注明", "url": "https://www.headphonecheck.com/test/audio-technica-ath-m60x/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.57, 2.65 ], "ref_dev_n": 2, "ref_dev_rigs": [ "gras43", "hms" ], "report": "reports/audio-technica-ath-m60x.html", "sens_dbv": 116.2, "driver_mm": 45, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 2, "overall": 67.0, "expected": 66.3, "value": 0.7, "critical": 63.4, "curves": [ { "source": "oratory1990", "rig": "GRAS 43AG", "rig_key": "gras43", "rig_label": "GRAS 43AG 耳颊治具", "ref": "gras43", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 左右平均", "note": "data_url 文件名为 'Audio-Technica ATH-M60x.csv'，型号一致。kind/identity 与原猜测一致；本型号无 5128 数据，GRAS 为最佳台架，used_for_scoring=True 正确。", "url": "https://www.dropbox.com/s/bnk2dt6fzl9hqfn/Audio%20Technica%20ATH-M60x.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Audio-Technica%20ATH-M60x.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.65, "bands": [ [ "超低频", 20, 60, -3.7 ], [ "低频", 60, 250, 0.5 ], [ "中低频", 250, 1000, -2.7 ], [ "中频", 1000, 3000, 0.4 ], [ "中高频", 3000, 6000, -1.5 ], [ "高频", 6000, 10000, -2.4 ], [ "极高频", 10000, 16000, -3.0 ] ], "file_out": "curves/audio-technica-ath-m60x/oratory1990__GRAS43AG__primary.csv" }, { "source": "RTINGS", "rig": "Head Acoustics HMS II.3", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms_rtings", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装 · 左右平均", "note": "AutoEq 路径明确为旧测试台 HMS II.3 时期的 RTINGS 数据，型号一致。kind/identity 与原猜测一致，scoring_ok=true；但报告正文明确说这条只是'佐证'、GRAS 才是'主依据'，与 GRAS 相比优先级更低，当前 used_for_scoring=True 与报告的主/佐证区分不一致，建议复核是否应改为 False（避免与更优 GRAS 曲线重复计入打分）。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/HMS%20II.3/Audio-Technica%20ATH-M60x.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.57, "bands": [ [ "超低频", 20, 60, -1.8 ], [ "低频", 60, 250, 1.9 ], [ "中低频", 250, 1000, -1.4 ], [ "中频", 1000, 3000, -0.7 ], [ "中高频", 3000, 6000, -1.2 ], [ "高频", 6000, 10000, -2.1 ], [ "极高频", 10000, 16000, 0.5 ] ], "file_out": "curves/audio-technica-ath-m60x/RTINGS__HMSII3__primary.csv" } ] }, { "rank": 33, "brand": "Sennheiser", "model": "HD 25 Plus", "price": 199.0, "status": "在售", "wear": "on-ear", "driver": "动圈", "tuning_x": 8.0, "role": "DJ/广播/外景", "list_score": 76, "note": "HD 25 全配件版", "impedance_ohm": 70, "sensitivity_value": 120.4, "sensitivity_unit": "dB/V", "spec_variant_note": "Plus 与 HD 25 声学相同，只多配件。曲线测的都是 HD 25 / HD 25-1 II / Aluminium，Crinacle 的 HD25 Plus 数据 403。灵敏度 120.4 dB/V 是 RAA 对 HD 25 的实测值。曲线重校：挑错度 58→56（5128 上 200–500 Hz 比 DF 多约 5 dB）", "analytical_score": 56, "sound_quality": 70, "music_listening": 63, "isolation": "high", "signature_zh": "贴耳式，暖厚带亮点：5128 上 60–500 Hz 比 DF 多 5–8 dB，4–5 kHz 小凹，8 kHz 附近尖峰，10 kHz 以上滚降（曲线重校）", "verdict_zh": "就是 HD 25 加全套配件：好推、隔音好、有冲击，适合 DJ 和外景快速监听；低中频偏厚、8 kHz 有尖峰，夹头紧、声场小，不适合当精确混音参考或长时间听歌", "evidence_level": "measured-twin", "confidence": "high", "sources": [ "https://sennheiser.com/globalassets/digizuite/47560-en-hd-25-plus-product-specification-en.pdf", "https://reference-audio-analyzer.pro/en/report/hp/sennheiser-hd-25.php", "https://www.musicradar.com/reviews/sennheiser-hd-25-review", "https://www.headphonecheck.com/test/sennheiser-hd-25-light-new-version/", "https://www.head-fi.org/showcase/sennheiser-hd-25-1-ii-professional-headphone.9546/reviews", "https://headphonedatabase.com/", "https://earphonesarchive.squig.link/headphones/", "https://listener.squig.link/", "https://squig.link/lab/elrics/headphones/", "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements" ], "drive": 70.0, "drive_est": false, "v110": 0.302, "p110": 1.3, "id": "sennheiser-hd-25-plus", "group": "stage", "planar": false, "scoring_basis": "三条 B&K 5128 曲线（RTINGS、headphonedatabase、Earphones Archive）对比 5128 DF 并按偏好换算；oratory1990 GRAS 与 Listener 711 曲线佐证（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "headphonecheck.com", "rig": "未注明", "url": "https://www.headphonecheck.com/test/sennheiser-hd-25-light-new-version/" }, { "source": "Reference Audio Analyzer", "rig": "RAA 自有台架", "url": "https://reference-audio-analyzer.pro/en/report/hp/sennheiser-hd-25.php" }, { "source": "Crinacle graph.hangout.audio（数据 403）", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/" } ], "curve_tier": "twin", "best_curve": 0, "twin": true, "ref_dev_range": [ 2.93, 3.56 ], "ref_dev_n": 2, "ref_dev_rigs": [ "5128" ], "report": "reports/sennheiser-hd-25-plus.html", "sens_dbv": 120.4, "driver_mm": null, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 4, "conf_score": 3, "curve_count": 12, "overall": 66.5, "expected": 66.3, "value": 0.2, "critical": 62.3, "curves": [ { "source": "RTINGS", "rig": "B&K 5128-B", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "同声学型号", "identity": "same-acoustics", "own": true, "label": "同声学：HD 25 本体 · 左右平均", "note": "经查证（Crutchfield 等对比资料）：HD 25 与 HD 25 Plus 使用相同的 27mm 动圈单元、相同频响与阻抗，官方仅在配件（收纳盒/绒面耳垫/卷线）与卡口式接线方式上有区别，属于官方同声学的套装/配件变体，identity 定为 'same-acoustics'（非单纯 sibling 代理）。AutoEq CSV 文件名为 'Sennheiser HD 25.csv'（5128 目录），kind='primary'。5128 是最佳台架，used_for_scoring=True 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/Sennheiser%20HD%2025.csv", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/Sennheiser%20HD%2025.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.93, "bands": [ [ "超低频", 20, 60, -8.4 ], [ "低频", 60, 250, 2.2 ], [ "中低频", 250, 1000, 1.3 ], [ "中频", 1000, 3000, 0.8 ], [ "中高频", 3000, 6000, -1.5 ], [ "高频", 6000, 10000, 4.2 ], [ "极高频", 10000, 16000, -1.0 ] ], "file_out": "curves/sennheiser-hd-25-plus/RTINGS__BK5128__primary__HD25.csv" }, { "source": "GadgetryTech Headphone Database (headphonedatabase.com)", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "同声学型号", "identity": "same-acoustics", "own": true, "label": "同声学：HD 25 原厂耳垫 · 左右平均", "note": "headphonedatabase.com 测的同样是现款 HD 25 原厂耳垫（与 HD 25 Plus 同声学，理由同上）。kind/identity 与原猜测一致（更正为 same-acoustics）；5128 台架，used_for_scoring=True 正确。", "url": "https://headphonedatabase.com/api/measurements.php?action=data&id=513&channel=L", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.56, "bands": [ [ "超低频", 20, 60, -9.1 ], [ "低频", 60, 250, 3.3 ], [ "中低频", 250, 1000, 1.1 ], [ "中频", 1000, 3000, 1.5 ], [ "中高频", 3000, 6000, -2.2 ], [ "高频", 6000, 10000, 5.2 ], [ "极高频", 10000, 16000, 0.3 ] ], "file_out": "curves/sennheiser-hd-25-plus/GadgetryTechHeadphoneDatabaseheadphonedatabasecom__BK5128__primary__stockpads_LRavg.csv" }, { "source": "Listener - Clone KB006x Database", "rig": "clone IEC 60318-4 (711) coupler + clone KB006x pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "同声学型号", "identity": "same-acoustics", "own": true, "label": "同声学：HD 25 · 三次佩戴平均", "note": "variant 注明型号为 'HD 25'（现款，非 HD25-1 II），与 HD 25 Plus 同声学（理由同上）；'3 次佩戴 × L/R 平均'是该测量者用多次佩戴取平均得到一条代表曲线的标准方法，视为 kind='primary'（原猜测已是 primary，保持不变）。scoring_ok=true，但 711 仿制台架优先级低于已选定的 5128 曲线，used_for_scoring=False 合理，无需改动。", "url": "https://listener.squig.link/data/Sennheiser%20HD25%20L1.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 3.65, "bands": [ [ "超低频", 20, 60, 0.0 ], [ "低频", 60, 250, 4.9 ], [ "中低频", 250, 1000, 0.2 ], [ "中频", 1000, 3000, 1.1 ], [ "中高频", 3000, 6000, -3.6 ], [ "高频", 6000, 10000, 1.3 ], [ "极高频", 10000, 16000, -4.0 ] ], "file_out": "curves/sennheiser-hd-25-plus/ListenerCloneKB006xDatabase__711clone__primary__KB006x_3seatLRavg.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "HD25-1 II 版 · 左右平均", "note": "squig.link 文件名为 'Sennheiser HD25-1 II'，是前一代产品线型号，不是现款 HD 25/HD 25 Plus 的直接测量。python 复核：与本型号 5128 主曲线（Rtings HD25）100Hz-8kHz RMS 差 2.20dB，方向一致但非同款，报告正文也指出该差异可能源于'版本不同'。kind 由原猜测 'primary' 更正为 'version'，identity='sibling'，scoring_ok=false。当前 used_for_scoring=True 与此矛盾，建议改为 False，只保留 Rtings 与 HeadphoneDatabase 两条现款 5128 曲线承担打分角色。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD25-1%20II%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 2.75, "bands": [ [ "超低频", 20, 60, -2.1 ], [ "低频", 60, 250, 3.9 ], [ "中低频", 250, 1000, -0.8 ], [ "中频", 1000, 3000, 0.5 ], [ "中高频", 3000, 6000, -2.7 ], [ "高频", 6000, 10000, 2.0 ], [ "极高频", 10000, 16000, -0.1 ] ], "file_out": "curves/sennheiser-hd-25-plus/EarphonesArchive__BK5128__version__HD25-1II_LRavg.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "HD25-1 II 版 · 密封良好", "note": "data_url 文件名为 'Sennheiser HD25-1 II.csv'，前一代型号。kind 由原猜测 'primary' 更正为 'version'，identity='sibling'，scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://www.dropbox.com/s/g6447q7rmv5k97h/Sennheiser%20HD25-1%20II%20%28good%20seal%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Sennheiser%20HD25-1%20II.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.9, "bands": [ [ "超低频", 20, 60, -1.4 ], [ "低频", 60, 250, 4.1 ], [ "中低频", 250, 1000, -0.0 ], [ "中频", 1000, 3000, 1.4 ], [ "中高频", 3000, 6000, -1.5 ], [ "高频", 6000, 10000, 2.9 ], [ "极高频", 10000, 16000, -1.1 ] ], "file_out": "curves/sennheiser-hd-25-plus/oratory1990__GRAS45__version__HD25-1II.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "HD25-1 II 版 · 漏气对照", "note": "同上，且 oratory1990 PDF 明确标注'漏气佩戴(bad seal)'，是刻意示范漏气影响的对照曲线。kind 由原猜测 'primary' 更正为 'version'，identity='sibling'，scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://www.dropbox.com/s/1qkfhixi2hc2byy/Sennheiser%20HD25-1%20II%20%28bad%20seal%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Sennheiser%20HD25-1%20II%20(bad%20seal).csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.3, "bands": [ [ "超低频", 20, 60, -13.9 ], [ "低频", 60, 250, -1.4 ], [ "中低频", 250, 1000, -0.1 ], [ "中频", 1000, 3000, 1.1 ], [ "中高频", 3000, 6000, -1.8 ], [ "高频", 6000, 10000, 2.6 ], [ "极高频", 10000, 16000, -1.4 ] ], "file_out": "curves/sennheiser-hd-25-plus/oratory1990__GRAS45__version__HD25-1II_badseal.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "HD25-1 II 版", "note": "data_url 文件名为 'Sennheiser HD 25-1 II.csv'，前一代型号。kind 由原猜测 'primary' 更正为 'version'，identity='sibling'，scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Sennheiser%20HD%2025-1%20II.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.02, "bands": [ [ "超低频", 20, 60, -13.9 ], [ "低频", 60, 250, -1.9 ], [ "中低频", 250, 1000, -0.2 ], [ "中频", 1000, 3000, 0.2 ], [ "中高频", 3000, 6000, -3.5 ], [ "高频", 6000, 10000, -4.8 ], [ "极高频", 10000, 16000, 0.7 ] ], "file_out": "curves/sennheiser-hd-25-plus/Innerfidelity__HMSII3__version__HD25-1II.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "HD25-1 II 版 · 2012 样品", "note": "data_url 文件名为 'Sennheiser HD 25-1 II B (2012).csv'，前一代型号的 2012 年样品。kind 由原猜测 'primary' 更正为 'version'，identity='sibling'，scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Sennheiser%20HD%2025-1%20II%20B%20(2012).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.58, "bands": [ [ "超低频", 20, 60, -2.4 ], [ "低频", 60, 250, 1.3 ], [ "中低频", 250, 1000, -0.7 ], [ "中频", 1000, 3000, -0.0 ], [ "中高频", 3000, 6000, -4.4 ], [ "高频", 6000, 10000, -3.8 ], [ "极高频", 10000, 16000, -1.0 ] ], "file_out": "curves/sennheiser-hd-25-plus/Innerfidelity__HMSII3__version__HD25-1IIB_2012.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "HD 25 Aluminium 版", "note": "data_url 文件名为 'Sennheiser HD 25 Aluminum.csv'，铝制子型号。kind 由原猜测 'primary' 更正为 'version'，identity='sibling'，scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Sennheiser%20HD%2025%20Aluminum.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.17, "bands": [ [ "超低频", 20, 60, 1.9 ], [ "低频", 60, 250, 3.9 ], [ "中低频", 250, 1000, -1.6 ], [ "中频", 1000, 3000, 1.4 ], [ "中高频", 3000, 6000, -3.4 ], [ "高频", 6000, 10000, -0.7 ], [ "极高频", 10000, 16000, 0.3 ] ], "file_out": "curves/sennheiser-hd-25-plus/Innerfidelity__HMSII3__version__HD25Aluminum.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "初代 HD25-1", "note": "data_url 文件名为 'Sennheiser HD 25-1.csv'，初代型号。kind 由原猜测 'primary' 更正为 'version'，identity='sibling'，scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Sennheiser%20HD%2025-1.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.79, "bands": [ [ "超低频", 20, 60, -4.2 ], [ "低频", 60, 250, 0.4 ], [ "中低频", 250, 1000, -1.8 ], [ "中频", 1000, 3000, 0.8 ], [ "中高频", 3000, 6000, -5.5 ], [ "高频", 6000, 10000, -1.4 ], [ "极高频", 10000, 16000, -0.5 ] ], "file_out": "curves/sennheiser-hd-25-plus/Innerfidelity__HMSII3__version__HD25-1.csv" }, { "source": "Elrics", "rig": "clone IEC 60318-4 (711) ear simulator; pinna not stated", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "HD25-II 版 · 低频漏气", "note": "squig.link 文件名为 'Sennheiser HD 25-II'，命名接近前一代 HD25-1 II 谱系，且 variant 注明'低频明显漏气（20Hz −20dB）'——python 复核显示 100Hz-8kHz 频段 RMS 差 2.32dB（未超过 8dB 阈值，主体形状仍可用，仅深低频因漏气异常，非'损坏数据'）。kind 由原猜测 'primary' 更正为 'version'，identity='sibling'，scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://squig.link/lab/elrics/headphones/data/Sennheiser%20HD%2025-II%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.4, "bands": [ [ "超低频", 20, 60, -14.8 ], [ "低频", 60, 250, -0.9 ], [ "中低频", 250, 1000, 0.5 ], [ "中频", 1000, 3000, 0.7 ], [ "中高频", 3000, 6000, -2.0 ], [ "高频", 6000, 10000, 0.2 ], [ "极高频", 10000, 16000, 0.3 ] ], "file_out": "curves/sennheiser-hd-25-plus/Elrics__711clone__version__HD25-II_LRavg.csv" }, { "source": "Headphone.com Legacy", "rig": "台架未公开（Headphone.com Legacy）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "hcl", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "初代 HD25-1", "note": "data_url 文件名为 'Sennheiser HD 25-1.csv'，初代型号。kind 由原猜测 'primary' 更正为 'version'，identity='sibling'，scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Headphone.com%20Legacy/data/over-ear/Sennheiser%20HD%2025-1.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.73, "bands": [ [ "超低频", 20, 60, -7.1 ], [ "低频", 60, 250, -1.1 ], [ "中低频", 250, 1000, -1.2 ], [ "中频", 1000, 3000, 1.4 ], [ "中高频", 3000, 6000, -3.8 ], [ "高频", 6000, 10000, -3.0 ], [ "极高频", 10000, 16000, 3.4 ] ], "file_out": "curves/sennheiser-hd-25-plus/HeadphonecomLegacy__rig-unknown__version__HD25-1.csv" } ] }, { "rank": 34, "brand": "Sennheiser", "model": "HD 300 Protect", "price": 249.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 7.5, "role": "广播/转播", "list_score": 76, "note": "带 ActiveGard", "impedance_ohm": 64, "sensitivity_value": 108, "sensitivity_unit": "dB/V", "spec_variant_note": "官方灵敏度 108 dB SPL/1Vrms（HD 300 PRO 与 PROtect 共用规格书 SP_1184）；ActiveGard 开启后限制在 110 dB SPL。唯一数值曲线是 Listener 测的 HD 300 PRO（代理）。曲线重校：听歌适配 64→62；风格从“U 形、高频略亮”改为“暖、高频不亮”，与 DIY-AH 图文矛盾，以数值曲线为准", "analytical_score": 52, "sound_quality": 68, "music_listening": 62, "isolation": "very high", "signature_zh": "暖向、低频多：超低频和中低频比 Harman 多约 4–5 dB，中频偏暖，存在感频段略少，高频不亮（同声学型号曲线重校）", "verdict_zh": "HD 300 Pro 加上 ActiveGard 听力保护，隔音强、佩戴稳、左右一致性好，适合广播和转播长时间监听；调音暖、低频偏多，挑错不是强项，6 N 夹持力也限制长时间听歌", "evidence_level": "measured-twin", "confidence": "medium", "sources": [ "https://www.sennheiser.com/en-us/catalog/products/headphones/hd-300-protect/hd-300-protect-506898", "https://assets.sennheiser.com/global-downloads/file/10339/SP_1184_v1.0_HD_300_PRO_Product_Specification_EN.pdf", "https://listener.squig.link/", "https://diyaudioheaven.wordpress.com/headphones/measurements/brands-s-se/hd300-pro/", "https://www.sonarworks.com/blog/reviews/sennheiser-hd-300-pro-studio-headphone-review", "https://www.headphonecheck.com/test/translation-sennheiser-hd-300-protect/", "https://www.head-fi.org/showcase/sennheiser-hd-300-pro.27054/reviews", "https://www.audiotechnology.com/reviews/sennheiser-hd-300-pro" ], "drive": 31.3, "drive_est": false, "v110": 1.259, "p110": 24.76, "id": "sennheiser-hd-300-protect", "group": "stage", "planar": false, "scoring_basis": "Listener KB006x（711 类）测的 HD 300 PRO 曲线对比 Harman OE 2018，只看形状；DIY-Audio-Heaven、Sonarworks 图文作佐证", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven", "rig": "自制平板式台架", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/brands-s-se/hd300-pro/" }, { "source": "Sonarworks", "rig": "未注明", "url": "https://www.sonarworks.com/blog/reviews/sennheiser-hd-300-pro-studio-headphone-review" }, { "source": "headphonecheck.com", "rig": "未注明", "url": "https://www.headphonecheck.com/test/translation-sennheiser-hd-300-protect/" } ], "curve_tier": "twin", "best_curve": 0, "twin": true, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/sennheiser-hd-300-protect.html", "sens_dbv": 108, "driver_mm": null, "iso_score": 4, "evidence_claimed": "proxy-measured", "board_ok": true, "ev_score": 4, "conf_score": 2, "curve_count": 1, "overall": 65.0, "expected": 68.3, "value": -3.3, "critical": 59.2, "curves": [ { "source": "Listener - Clone KB006x Database", "rig": "clone IEC 60318-4 (711) coupler + clone KB006x pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "同声学型号", "identity": "same-acoustics", "own": true, "label": "同声学：HD 300 PRO · 三次佩戴平均", "note": "查证 Sennheiser 官方产品规格书 SP_1184（标题即为 'HD 300 PRO | HD 300 PROtect'，同一份 PDF 覆盖两型号）：两者驱动单元/振膜、频响 6Hz-25kHz、未开启 ActiveGard 时最大声压级 123dB SPL@1kHz 完全相同，唯一差异是 PROtect 多了一个可开关的 ActiveGard 限幅保护电路（开启时限制在 110dB SPL@1kHz），并非调音差异。故判定为官方同声学变体，identity 由 sibling/proxy 上调为 'same-acoustics'；'3 次佩戴 × L/R 平均'是标准代表曲线做法，kind 由原猜测 'proxy' 更正为 'primary'。scoring_ok 由（按严格规则本应为 false）改判为 true，own_numeric_measurement 相应为 true；used_for_scoring=True 正确，是本型号唯一数值曲线。", "url": "https://listener.squig.link/data/Sennheiser%20HD300%20Pro%20L1.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.9, "bands": [ [ "超低频", 20, 60, 5.7 ], [ "低频", 60, 250, 4.4 ], [ "中低频", 250, 1000, 1.5 ], [ "中频", 1000, 3000, -0.4 ], [ "中高频", 3000, 6000, -1.4 ], [ "高频", 6000, 10000, -0.6 ], [ "极高频", 10000, 16000, 0.5 ] ], "file_out": "curves/sennheiser-hd-300-protect/ListenerCloneKB006xDatabase__711clone__primary__HD300Pro_3seatLRavg.csv" } ] }, { "rank": 35, "brand": "Audix", "model": "A152", "price": 249.0, "status": "在售", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 7.0, "role": "混音审听", "list_score": 76, "note": "", "impedance_ohm": 30, "sensitivity_value": 103, "sensitivity_unit": "unknown", "spec_variant_note": "官方和媒体给的是 30Ω、103dB@1kHz（官方规格表 v1.1 同样没有写单位）；零售商 Lunchbox 的 32Ω/97dB 与之冲突，不采信。四轮曲线库和深挖都没有找到数值曲线或测量图。隔音记为 medium：Sound On Sound 说耳罩有泄压孔，隔音一般，与另两篇'隔音好'的说法冲突，取中。榜单倾向值 7 与评测描述的'低频加强 / 轻 V'冲突，以评测为准。", "analytical_score": 45, "sound_quality": 66, "music_listening": 70, "isolation": "medium", "signature_zh": "低频有意加强（约150Hz起搁架式抬升）的轻V调音，顶端较开阔，声场宽而略靠前", "verdict_zh": "适合录音跟踪和低频交叉参考的中价位封闭监听，属于加强型轻 V 调音，不是平直的挑错耳机；四轮深挖仍没有找到任何公开频响，置信度低。 / Bass-enhanced, mildly V-shaped studio closed-back for tracking and low-end checks; not a flat analytical monitor. Four search rounds found no public FR data.", "evidence_level": "consensus", "confidence": "low", "sources": [ "https://audixusa.com/us-en/studio-reference-headphones-with-extended-bass-ax-a152/", "https://www.audiotechnology.com/reviews/audix-a152", "https://www.musicconnection.com/product-profile-audix-a150-and-a152-studio-reference-headphones/", "https://www.recordingmag.com/resources/featured-reviews/august-2020-audix-a150-a152-headphones/", "https://www.soundonsound.com/reviews/audix-a-series-headphones", "https://www.sonarworks.com/legal/soundid-reference/release-notes", "https://fohonline.com/articles/road-tests/audix-a150-and-a152-headphones/", "https://audioshop.com.ua/manuals/audix_AUDIX%20A152%20Studio%20Reference%20Headphones%20with%20Extended%20Bass(1).pdf", "https://www.audiosciencereview.com/forum/index.php?threads/audix-a150-anyone.35259/", "https://www.beatradar.com/2021/12/reviewed-the-audix-a150/" ], "drive": 85, "drive_est": true, "v110": null, "p110": null, "id": "audix-a152", "group": "studio", "planar": false, "scoring_basis": "没有任何曲线或测量图，官方规格表也没有频响图。评分依据五篇专业评测的主观共识：约150Hz起低频搁架（SOS）；比 A150 更有凹陷感、顶端更开阔、略易疲劳（Recording Magazine）；属于 enhanced 加强响应（FOH）。再加上同价位动圈的先验。深挖重校：音质 68→66、听歌 72→70，原因是评测描述的染色和疲劳感比原先估计的多。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/audix-a152.html", "sens_dbv": null, "driver_mm": 50, "iso_score": 2, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 1, "conf_score": 1, "curve_count": 0, "overall": 68.0, "expected": 68.3, "value": -0.3, "critical": 54.5, "curves": [] }, { "rank": 36, "brand": "Audeze", "model": "LCD-XC", "price": 1299.0, "status": "在售", "wear": "over-ear", "driver": "平面振膜", "tuning_x": 7.0, "role": "混音母带/Hi-Fi", "list_score": 76, "note": "录音室常见平面封闭", "impedance_ohm": 20, "sensitivity_value": 100, "sensitivity_unit": "dB/mW", "spec_variant_note": "按 2021 版评（20Ω，100dB/mW，677g）。主测量：Earphones Archive B&K 5128（2025-10 测量，样本版本未标注，推断为 2021 版），五个佩戴位置；对 DF：20-60Hz -1.8，60-200Hz -1.3，1-3k +0.5，3-6k -1.6，6-10k -0.5，10-20k -2.0dB，4.7k 凹陷、10.2k -8.5dB 谷、13.2k +4.5dB 峰。oratory1990 GRAS（2021 版）对 Harman 判为偏亮，与 5128 在高频亮度上矛盾，以 5128 为准；Innerfidelity/Headphone.com Legacy/oratory pre-2021 均为旧版，只存档不打分。Crinacle GRAS（Fazor 旧版）数据 403。分数三项不变，风格从“中性偏亮”改为“低频偏瘦、高频不亮”。", "analytical_score": 70, "sound_quality": 87, "music_listening": 67, "isolation": "medium", "signature_zh": "低频相对偏好目标偏瘦约5-7dB（5128 上低于 DF 1-2dB），中频到中高频贴 DF，4.7k 凹陷、10k 深谷、13k 尖峰，整体高频不亮的中性偏冷监听风格", "verdict_zh": "封闭平面里技术力顶级，适合专业审听；5128 实测低频偏瘦、中高频平直、高频有峰谷但整体不亮，加上 677g 的重量，听歌适配一般。 / Top-tier closed-back planar for critical work; B&K 5128 data shows lean bass, flat mids/presence and a peaky-but-not-bright top, and the 677 g weight limits casual listening.", "evidence_level": "measured", "confidence": "high", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://github.com/jaakkopasanen/AutoEq/tree/master/results/oratory1990/over-ear/Audeze%20LCD-XC", "https://twister6.com/2022/12/08/audeze-lcd-xc-2021/", "https://homestudiobasics.com/audeze-lcd-xc-review/", "https://headfonics.com/audeze-lcd-xc-2021-review/2/" ], "drive": 56.5, "drive_est": false, "v110": 0.447, "p110": 10.0, "id": "audeze-lcd-xc", "group": "studio", "planar": true, "scoring_basis": "Earphones Archive 的 B&K 5128 居中佩戴曲线（L/R 平均）对 5128 DF 分析；oratory1990 GRAS 作佐证，高频亮度上的矛盾以 5128 为准（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Crinacle (graph.hangout.audio, LCD-XC Fazor，数据 403)", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/" } ], "curve_tier": "5128", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.14, 3.29 ], "ref_dev_n": 2, "ref_dev_rigs": [ "5128", "gras45" ], "report": "reports/audeze-lcd-xc.html", "sens_dbv": 117.0, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 11, "overall": 77.0, "expected": 83.1, "value": -6.1, "critical": 77.7, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "居中佩戴 · 左右平均（现行版）", "note": "Earphones Archive 2025-10 测得，未在标题标注具体版本；Audeze 官方自 2021 改款后未再发布新修订，故按现行在售版本（2021 版）推断为 identity='exact'。'居中佩戴'是该站点的标准/基准佩戴位置，代表该次测量的主曲线，kind 由原猜测 'version' 更正为 'primary'（with/back/up/down 四条是同一次测量的佩戴位置对照，才是 version 概念之外的 seating）。5128 是最佳台架，used_for_scoring=True 正确。", "url": "https://earphonesarchive.squig.link/headphones/", "data_url": null, "url_is_site": true, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.29, "bands": [ [ "超低频", 20, 60, -10.1 ], [ "低频", 60, 250, -5.3 ], [ "中低频", 250, 1000, -1.4 ], [ "中频", 1000, 3000, 0.8 ], [ "中高频", 3000, 6000, -1.6 ], [ "高频", 6000, 10000, 0.2 ], [ "极高频", 10000, 16000, 0.1 ] ], "file_out": "curves/audeze-lcd-xc/EarphonesArchive__BK5128__primary__center.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "seating", "kind_zh": "佩戴位置", "identity": "exact", "own": true, "label": "靠后佩戴", "note": "同一测量session的靠后佩戴对照，型号同上（identity=exact）。kind 原猜测已是 'seating'，无需改动；scoring_ok=false（seating 不在可打分 kind 之列）；used_for_scoring 本就是 False。", "url": "https://earphonesarchive.squig.link/headphones/", "data_url": null, "url_is_site": true, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.37, "bands": [ [ "超低频", 20, 60, -9.8 ], [ "低频", 60, 250, -5.7 ], [ "中低频", 250, 1000, -1.4 ], [ "中频", 1000, 3000, 0.8 ], [ "中高频", 3000, 6000, 0.5 ], [ "高频", 6000, 10000, -1.6 ], [ "极高频", 10000, 16000, 1.9 ] ], "file_out": "curves/audeze-lcd-xc/EarphonesArchive__BK5128__seating__back.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "seating", "kind_zh": "佩戴位置", "identity": "exact", "own": true, "label": "靠前佩戴", "note": "同上，靠前佩戴对照。kind 原猜测已是 'seating'，无需改动；scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://earphonesarchive.squig.link/headphones/", "data_url": null, "url_is_site": true, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.82, "bands": [ [ "超低频", 20, 60, -11.6 ], [ "低频", 60, 250, -5.8 ], [ "中低频", 250, 1000, -1.6 ], [ "中频", 1000, 3000, 0.5 ], [ "中高频", 3000, 6000, -3.4 ], [ "高频", 6000, 10000, -0.1 ], [ "极高频", 10000, 16000, -3.1 ] ], "file_out": "curves/audeze-lcd-xc/EarphonesArchive__BK5128__seating__front.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "seating", "kind_zh": "佩戴位置", "identity": "exact", "own": true, "label": "偏上佩戴", "note": "同上，偏上佩戴对照。kind 原猜测已是 'seating'，无需改动；scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://earphonesarchive.squig.link/headphones/", "data_url": null, "url_is_site": true, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.34, "bands": [ [ "超低频", 20, 60, -10.2 ], [ "低频", 60, 250, -5.5 ], [ "中低频", 250, 1000, -1.6 ], [ "中频", 1000, 3000, 0.6 ], [ "中高频", 3000, 6000, -1.0 ], [ "高频", 6000, 10000, -0.7 ], [ "极高频", 10000, 16000, -1.8 ] ], "file_out": "curves/audeze-lcd-xc/EarphonesArchive__BK5128__seating__up.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "seating", "kind_zh": "佩戴位置", "identity": "exact", "own": true, "label": "偏下佩戴", "note": "同上，偏下佩戴对照。kind 原猜测已是 'seating'，无需改动；scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://earphonesarchive.squig.link/headphones/", "data_url": null, "url_is_site": true, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.65, "bands": [ [ "超低频", 20, 60, -10.6 ], [ "低频", 60, 250, -5.9 ], [ "中低频", 250, 1000, -1.6 ], [ "中频", 1000, 3000, 0.5 ], [ "中高频", 3000, 6000, -2.6 ], [ "高频", 6000, 10000, -0.4 ], [ "极高频", 10000, 16000, -0.3 ] ], "file_out": "curves/audeze-lcd-xc/EarphonesArchive__BK5128__seating__down.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "2021 版 · 左右平均", "note": "oratory1990 PDF/data_url 标题明确为 'Audeze LCD-XC (2021 revision)'，与本型号（现行 2021 版）一致，identity=exact。这是该 2021 版自身的代表性测量，kind 由原猜测 'version' 更正为 'primary'（真正的旧版对照是下面的 pre-2021 文件）。python 复核：与 EarphonesArchive 2021 版 5128 主曲线 100Hz-8kHz RMS 差 2.30dB，方向一致。used_for_scoring=False 合理（GRAS 优先级低于已选定的 5128 曲线）。", "url": "https://www.dropbox.com/s/1o9vd6e65659dwe/Audeze%20LCD-XC%20%282021%20revision%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Audeze%20LCD-XC.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.14, "bands": [ [ "超低频", 20, 60, -6.3 ], [ "低频", 60, 250, -2.0 ], [ "中低频", 250, 1000, -1.3 ], [ "中频", 1000, 3000, 0.5 ], [ "中高频", 3000, 6000, -2.6 ], [ "高频", 6000, 10000, -2.7 ], [ "极高频", 10000, 16000, 0.5 ] ], "file_out": "curves/audeze-lcd-xc/oratory1990__GRAS45__primary.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "旧版（pre-2021）", "note": "data_url 文件名/标题明确为 'Audeze LCD-XC (pre-2021)'，是 2021 改款之前的旧版本，非本型号现行版本。python 复核：与同源 oratory 2021 版曲线 RMS 差仅 1.40dB（两版声学接近但 AutoEq 官方仍作为独立条目区分），保守按 identity='sibling' 处理。kind 原猜测已是 'version'，无需改动；scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://www.dropbox.com/s/7sm9k74kz04nop1/Audeze%20LCD-XC%20%28pre%202021%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Audeze%20LCD-XC%20(pre-2021).csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.35, "bands": [ [ "超低频", 20, 60, -4.6 ], [ "低频", 60, 250, 0.1 ], [ "中低频", 250, 1000, -1.5 ], [ "中频", 1000, 3000, 0.8 ], [ "中高频", 3000, 6000, -3.4 ], [ "高频", 6000, 10000, -3.0 ], [ "极高频", 10000, 16000, 1.9 ] ], "file_out": "curves/audeze-lcd-xc/oratory1990__GRAS45__version__pre2021.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "旧版", "note": "Innerfidelity 已于 2021 改款前停止更新，故其测量必为 pre-2021 旧版，非本型号现行版本。kind 原猜测已是 'version'，无需改动；identity='sibling'；scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Audeze%20LCD-XC.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.61, "bands": [ [ "超低频", 20, 60, -6.8 ], [ "低频", 60, 250, -1.8 ], [ "中低频", 250, 1000, -2.0 ], [ "中频", 1000, 3000, 0.7 ], [ "中高频", 3000, 6000, -2.4 ], [ "高频", 6000, 10000, -5.3 ], [ "极高频", 10000, 16000, 1.5 ] ], "file_out": "curves/audeze-lcd-xc/Innerfidelity__HMSII3__version.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "旧版样本 1", "note": "同为 pre-2021 旧版，'sample 1' 表明是另一实物单元的样本测量，符合 kind='sample'（同型号/同版本的额外单元样本）定义更精确；kind 由原猜测 'version' 更正为 'sample'。identity='sibling'（相对现行版而言），scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Audeze%20LCD-XC%20(sample%201).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.48, "bands": [ [ "超低频", 20, 60, -4.6 ], [ "低频", 60, 250, -0.4 ], [ "中低频", 250, 1000, -1.7 ], [ "中频", 1000, 3000, 0.7 ], [ "中高频", 3000, 6000, -2.2 ], [ "高频", 6000, 10000, -5.4 ], [ "极高频", 10000, 16000, 2.7 ] ], "file_out": "curves/audeze-lcd-xc/Innerfidelity__HMSII3__proxy__s1.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "旧版样本 2", "note": "同上，'sample 2'。kind 由原猜测 'version' 更正为 'sample'；identity='sibling'；scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Audeze%20LCD-XC%20(sample%202).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.09, "bands": [ [ "超低频", 20, 60, -8.9 ], [ "低频", 60, 250, -3.2 ], [ "中低频", 250, 1000, -2.3 ], [ "中频", 1000, 3000, 0.6 ], [ "中高频", 3000, 6000, -2.7 ], [ "高频", 6000, 10000, -5.1 ], [ "极高频", 10000, 16000, 0.4 ] ], "file_out": "curves/audeze-lcd-xc/Innerfidelity__HMSII3__proxy__s2.csv" }, { "source": "Headphone.com Legacy", "rig": "台架未公开（Headphone.com Legacy）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "hcl", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "旧版", "note": "Headphone.com Legacy（Innerfidelity 时代遗留库）同样只可能是 pre-2021 旧版数据。kind 原猜测已是 'version'，无需改动；identity='sibling'；scoring_ok=false；used_for_scoring 本就是 False。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Headphone.com%20Legacy/data/over-ear/Audeze%20LCD-XC.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.06, "bands": [ [ "超低频", 20, 60, -3.7 ], [ "低频", 60, 250, 0.3 ], [ "中低频", 250, 1000, -1.3 ], [ "中频", 1000, 3000, 1.3 ], [ "中高频", 3000, 6000, -2.2 ], [ "高频", 6000, 10000, -7.5 ], [ "极高频", 10000, 16000, 2.9 ] ], "file_out": "curves/audeze-lcd-xc/HeadphonecomLegacy__rig-unknown__version.csv" } ] }, { "rank": 37, "brand": "Yamaha", "model": "HPH-MT7", "price": 179.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 7.0, "role": "录音监听/现场返听", "list_score": 74, "note": "声压大，不可换线", "impedance_ohm": 49, "sensitivity_value": 99, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方规格为 49Ω @1kHz、99 dB/mW，最大输入 1600mW；HPH-MT7W 为白色版本。唯一测量来自 DIY-Audio-Heaven 平板台架（只有图，无 CSV）。本轮复查 Earphones Archive 5128（只有 HPH-MT8，单元不同，不作代理）、graph.hangout.audio、RTINGS（404）、十余个 squig 站点、Reference Audio Analyzer（404），均无原始数值；分数不变。隔音评级没有 dB 实测支撑。", "analytical_score": 68, "sound_quality": 70, "music_listening": 62, "isolation": "high", "signature_zh": "低频明显抬升（约+7dB）、6–15kHz 高频抬升的偏亮 V 形封闭监听（单一平板台架实测）", "verdict_zh": "清晰耐用的录音、返听耳机；高频偏锐，大音量下中高频失真偏高，线材不可拆、夹得偏紧", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://diyaudioheaven.wordpress.com/measurements/yamaha/hph-mt7/", "https://usa.yamaha.com/products/proaudio/headphones/hph-mt7/specs.html", "https://www.soundonsound.com/reviews/yamaha-hph-mt7", "https://www.harmonycentral.com/expert-reviews/live-sound/yamaha-hph-mt7-studio-monitor-headphones-r406/", "https://github.com/jaakkopasanen/AutoEq/blob/master/results/INDEX.md" ], "drive": 44.1, "drive_est": false, "v110": 0.785, "p110": 12.59, "id": "yamaha-hph-mt7", "group": "studio", "planar": false, "scoring_basis": "未找到原始数值；沿用 DIY-Audio-Heaven 非标准平板台架的读图定性结论，辅以主观评测", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven", "rig": "平板式耦合台（非标准头模，未注明型号）", "url": "https://diyaudioheaven.wordpress.com/measurements/yamaha/hph-mt7/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/yamaha-hph-mt7.html", "sens_dbv": 112.1, "driver_mm": 40, "iso_score": 3, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 66.0, "expected": 65.3, "value": 0.7, "critical": 68.9, "curves": [] }, { "rank": 38, "brand": "Audio-Technica", "model": "ATH-M50xBT2", "price": 199.0, "status": "在售", "wear": "over-ear", "driver": "动圈45mm", "tuning_x": 5.0, "role": "蓝牙监听", "list_score": 74, "note": "M50x 蓝牙版，可有线", "impedance_ohm": 38, "sensitivity_value": 99, "sensitivity_unit": "dB/mW", "spec_variant_note": "38Ω、99 dB/mW 是有线被动模式的规格，经评测汇总转引；蓝牙模式下不需要考虑推力。频响只有 RTINGS 在 HMS II.3 台架上的测量（AutoEq 收录）；RTINGS 已按新测试台（5128）重测，但数据在会员墙后。同台架对比显示 BT2 的中低频与有线 M50x 相同，超低频少约 3dB，6kHz 以上更多，所以没有用 M50x 的 5128 曲线作代理。", "analytical_score": 45, "sound_quality": 68, "music_listening": 74, "isolation": "medium", "signature_zh": "低频略多、接近目标，下中频略薄，4–6kHz 凹陷，8kHz 有峰，是偏亮的轻度 V 形；与有线 M50x 在同台架上比，中低频相同，超低频略少，6kHz 以上更多", "verdict_zh": "无线音质稳定、续航超 60 小时的全能耳机，适合听歌和移动监听；8kHz 的峰带来齿音风险，不适合精细挑错", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Rtings/data/over-ear/HMS%20II.3/Audio-Technica%20ATH-M50xBT2.csv", "https://www.rtings.com/headphones/reviews/audio-technica/ath-m50xbt2-wireless", "https://www.soundguys.com/audio-technica-ath-m50xbt2-review-60821/", "https://www.headphonecheck.com/test/audio-technica-ath-m50xbt2/", "https://www.musicradar.com/reviews/audio-technica-ath-m50xbt2-review", "https://www.whathifi.com/reviews/audio-technica-ath-m50xbt2" ], "drive": 47.6, "drive_est": false, "v110": 0.692, "p110": 12.59, "id": "audio-technica-ath-m50xbt2", "group": "entry", "planar": false, "scoring_basis": "本机唯一的数值曲线：RTINGS HMS II.3（AutoEq 收录）；另与同台架测的有线 M50x 曲线作相对比较；没有 5128 或 GRAS 数据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "RTINGS（Test Bench 2.3，数据在会员墙后）", "rig": "B&K 5128", "url": "https://www.rtings.com/headphones/reviews/audio-technica/ath-m50xbt2-wireless" }, { "source": "SoundGuys", "rig": "未注明", "url": "https://www.soundguys.com/audio-technica-ath-m50xbt2-review-60821/" }, { "source": "headphonecheck", "rig": "未注明", "url": "https://www.headphonecheck.com/test/audio-technica-ath-m50xbt2/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.31, 2.31 ], "ref_dev_n": 1, "ref_dev_rigs": [ "hms" ], "report": "reports/audio-technica-ath-m50xbt2.html", "sens_dbv": 113.2, "driver_mm": 45, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 71.0, "expected": 66.3, "value": 4.7, "critical": 55.4, "curves": [ { "source": "RTINGS", "rig": "Head Acoustics HMS II.3", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms_rtings", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "蓝牙模式 · 单样本", "note": "AutoEq 路径文件名为 'Audio-Technica ATH-M50xBT2.csv'，型号一致，variant 注明'本机，蓝牙模式，原装耳垫，单样本'。kind/identity 与原猜测一致；本型号唯一数值曲线，used_for_scoring=True 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/HMS%20II.3/Audio-Technica%20ATH-M50xBT2.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.31, "bands": [ [ "超低频", 20, 60, -2.5 ], [ "低频", 60, 250, 1.1 ], [ "中低频", 250, 1000, -1.7 ], [ "中频", 1000, 3000, -0.3 ], [ "中高频", 3000, 6000, -3.8 ], [ "高频", 6000, 10000, -0.6 ], [ "极高频", 10000, 16000, 7.5 ] ], "file_out": "curves/audio-technica-ath-m50xbt2/RTINGS__HMSII3__primary.csv" } ] }, { "rank": 39, "brand": "Audio-Technica", "model": "ATH-M50xSTS", "price": 199.0, "status": "在售", "wear": "over-ear", "driver": "动圈45mm", "tuning_x": 5.0, "role": "广播/直播耳麦", "list_score": 74, "note": "M50x + 20系列话筒", "impedance_ohm": 38, "sensitivity_value": 99, "sensitivity_unit": "dB/mW", "spec_variant_note": "XLR 版；USB 版的声音被认为相同。STS 本体没有任何原始数值测量，频响以 M50x 的 RTINGS B&K 5128 曲线（代理）为主、oratory1990 GRAS 曲线为佐证，所以证据等级改为 proxy-measured。测量修正：不是明显的 V 形。", "analytical_score": 40, "sound_quality": 68, "music_listening": 70, "isolation": "medium", "signature_zh": "测量上接近 Harman：低频略多，中频基本不后撤，高频锯齿状，4–8 kHz 有窄峰", "verdict_zh": "本质是 M50x 加一支心形电容话筒；适合直播和播客，不适合精确混音", "evidence_level": "measured-twin", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/Audio-Technica%20ATH-M50x.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Audio-Technica%20ATH-M50x.csv", "https://fullspecs.net/wired-headphone/audio-technica/ath-m50xsts-streamset-specifications/", "https://www.hifireport.com/ath-m50xsts-usb-headphone-review/", "https://www.techradar.com/computing/computer-gaming-accessories/audio-technica-ath-m50xsts-streamset-usb-review", "https://reference-audio-analyzer.pro/en/report/hp/audio-technica-ath-m50x.php", "https://diyaudioheaven.wordpress.com/measurements/audio-technica/ath-m50x/" ], "drive": 47.6, "drive_est": false, "v110": 0.692, "p110": 12.59, "id": "audio-technica-ath-m50xsts", "group": "stage", "planar": false, "scoring_basis": "同声学型号：ATH-M50x 的 RTINGS B&K 5128 曲线，对照 5128 DF（60–200Hz +5.3dB，属于偏好中性范围的上沿）；oratory1990 GRAS 曲线作佐证，两者一致（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "ASR（M50x 代理）", "rig": "GRAS 45CA", "url": "https://www.audiosciencereview.com/forum/index.php?threads/audio-technica-ath-m50x-review-closed-headphone.20880/" }, { "source": "DIY-Audio-Heaven（M50x 代理）", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/measurements/audio-technica/ath-m50x/" }, { "source": "Reference Audio Analyzer（M50x 代理）", "rig": "未注明", "url": "https://reference-audio-analyzer.pro/en/report/hp/audio-technica-ath-m50x.php" } ], "curve_tier": "twin", "best_curve": 0, "twin": true, "ref_dev_range": [ 1.92, 2.07 ], "ref_dev_n": 2, "ref_dev_rigs": [ "5128", "gras45" ], "report": "reports/audio-technica-ath-m50xsts.html", "sens_dbv": 113.2, "driver_mm": 45, "iso_score": 2, "evidence_claimed": "proxy-measured", "board_ok": true, "ev_score": 4, "conf_score": 2, "curve_count": 2, "overall": 69.0, "expected": 66.3, "value": 2.7, "critical": 52.6, "curves": [ { "source": "RTINGS", "rig": "B&K 5128-B", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "同声学型号", "identity": "same-acoustics", "own": true, "label": "同声学：ATH-M50x（有线）", "note": "查证：Audio-Technica 官方 blog《What's the Difference Between the M50x, M50xBT2 & M50xSTS》及多篇评测（B&H、Bandrew Scott 等）一致说明 ATH-M50xSTS 直接采用 ATH-M50x 的同款 45mm 单元与耳罩/耳机本体（'uses the ATH-M50x as the platform'），仅在耳罩内追加了取自 AT2020 的咪头，属于official 同声学的配件（拾音头）变体，identity 由 sibling/proxy 上调为 'same-acoustics'。文件名/URL 本身是 'Audio-Technica ATH-M50x.csv'（AutoEq/RTINGS 5128 目录），kind 由原猜测 'proxy' 更正为 'primary'。scoring_ok 由（按严格规则本应为 false）改判为 true；5128 为最佳台架，used_for_scoring=True 正确。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/Audio-Technica%20ATH-M50x.csv", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/Audio-Technica%20ATH-M50x.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.07, "bands": [ [ "超低频", 20, 60, -4.6 ], [ "低频", 60, 250, 0.4 ], [ "中低频", 250, 1000, -1.9 ], [ "中频", 1000, 3000, 0.9 ], [ "中高频", 3000, 6000, 0.6 ], [ "高频", 6000, 10000, 0.1 ], [ "极高频", 10000, 16000, 2.9 ] ], "file_out": "curves/audio-technica-ath-m50xsts/RTINGS__BK5128__primary__M50x.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "同声学型号", "identity": "same-acoustics", "own": true, "label": "同声学：ATH-M50x（有线）", "note": "同上，官方/多方证据支持 M50xSTS 与 M50x 同声学。data_url 文件名为 'Audio-Technica ATH-M50x.csv'。kind 由原猜测 'proxy' 更正为 'primary'，identity='same-acoustics'，scoring_ok=true；但 GRAS 优先级低于已选定的 5128 曲线，used_for_scoring=False 合理，无需改动。", "url": "https://www.dropbox.com/s/r7wa83eb53da6fh/Audio%20Technica%20ATH-M50x.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Audio-Technica%20ATH-M50x.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 1.92, "bands": [ [ "超低频", 20, 60, 0.2 ], [ "低频", 60, 250, 2.8 ], [ "中低频", 250, 1000, -0.8 ], [ "中频", 1000, 3000, -0.1 ], [ "中高频", 3000, 6000, -0.8 ], [ "高频", 6000, 10000, -1.4 ], [ "极高频", 10000, 16000, 2.1 ] ], "file_out": "curves/audio-technica-ath-m50xsts/oratory1990__GRAS45__primary__M50x.csv" } ] }, { "rank": 40, "brand": "Sennheiser", "model": "HD 26 Pro", "price": 249.0, "status": "在售", "wear": "on-ear", "driver": "动圈", "tuning_x": 7.5, "role": "广播/转播", "list_score": 74, "note": "ActiveGard 限幅", "impedance_ohm": 100, "sensitivity_value": 105, "sensitivity_unit": "dB/mW", "spec_variant_note": "厂商另标 115 dB SPL/V，与 105 dB/mW 在 100 Ω 下换算一致。测量来自 Earphones Archive squig（B&K 5128，单一样本，左右声道取平均，对照 5128 DF）。测量修正：台架上低频不薄（对照 DF，20–60 Hz 高 +8.7 dB，60–200 Hz 高 +6.5 dB），主观上觉得薄可能是贴耳漏气造成的", "analytical_score": 58, "sound_quality": 64, "music_listening": 55, "isolation": "high", "signature_zh": "台架上偏暖、低频量足，上中频跟随 DF，8.5 和 11.7 kHz 有窄峰，12 kHz 以上急剧衰减", "verdict_zh": "带 ActiveGard 限幅的广播用贴耳监听，人声清楚，但高频延伸差且有窄峰，以工作场景为主", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://www.zzounds.com/item--SENHD26", "https://reverb.com/p/sennheiser-hd26-pro-on-ear-headphones-100-ohms", "https://www.sennheiser.com/en-us/catalog/products/microphones/hd-26/hd-26-pro-505691", "https://audio46.com/blogs/headphones/sennheiser-hd-26-pro-review", "https://www.gemtracks.com/resources/guides/view.php?title=sennheiser-hd26-pro-review&id=2813" ], "drive": 53.2, "drive_est": false, "v110": 0.562, "p110": 3.16, "id": "sennheiser-hd-26-pro", "group": "stage", "planar": false, "scoring_basis": "Earphones Archive 的 B&K 5128 曲线（L/R 平均），对照 5128 DF；重跑结果与上一轮一致（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "5128", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.27, 2.27 ], "ref_dev_n": 1, "ref_dev_rigs": [ "5128" ], "report": "reports/sennheiser-hd-26-pro.html", "sens_dbv": 115.0, "driver_mm": null, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 59.5, "expected": 68.3, "value": -8.8, "critical": 60.7, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 左右平均", "note": "URL 文件名 'Sennheiser HD26 Pro L/R.txt' 与型号一致；B&K 5128 是该库标准台架，是本型号唯一曲线，直接作为打分依据；数据范围 2.7Hz–21.9kHz，覆盖完整无缺失。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD26%20Pro%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.27, "bands": [ [ "超低频", 20, 60, -0.2 ], [ "低频", 60, 250, 1.0 ], [ "中低频", 250, 1000, -2.0 ], [ "中频", 1000, 3000, 1.2 ], [ "中高频", 3000, 6000, -2.1 ], [ "高频", 6000, 10000, -0.4 ], [ "极高频", 10000, 16000, -8.8 ] ], "file_out": "curves/sennheiser-hd-26-pro/EarphonesArchive__BK5128__primary__LR-avg.csv" } ] }, { "rank": 41, "brand": "Pioneer DJ", "model": "HRM-7", "price": 249.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 7.0, "role": "混音审听（电子乐）", "list_score": 74, "note": "", "impedance_ohm": 45, "sensitivity_value": 97, "sensitivity_unit": "unknown", "spec_variant_note": "单一版本；零售规格只写灵敏度 97 dB，单位和测试条件未标明（官方说明书链接 404）。四轮曲线补查（含全量 squig 索引、OEM 溯源、多语种站点、存档）均未找到原始数值或图片实测；RAA/iXBT 有 HRM-6，但没有同单元证据，不作代理", "analytical_score": 72, "sound_quality": 68, "music_listening": 58, "isolation": "medium", "signature_zh": "偏亮、细节外放，5kHz 一带略突出，低频适中、干净（评测共识，无实测；hifitest.de 持异议，认为偏厚润）", "verdict_zh": "佩戴舒适的电子乐制作监听，适合挑中高频细节，长时间听容易累", "evidence_level": "consensus", "confidence": "medium", "sources": [ "https://musictech.com/reviews/pioneer-hrm-7-review/", "https://www.musicradar.com/reviews/tech/pioneer-hrm-7-headphones-628316", "https://www.digitaldjtips.com/reviews/pioneer-dj-hrm-7/", "https://www.recordcase.de/en/pioneer-dj-hrm-7", "https://www.pioneerdj.com/en/product/headphones/hrm-7/black/specifications/", "https://github.com/jaakkopasanen/AutoEq/blob/master/results/INDEX.md", "https://graph.hangout.audio/headphones/data/phone_book.json", "https://reference-audio-analyzer.pro/en/report/hp/pioneer-hrm-6.php", "https://www.kopfhoerer.de/test/pioneer-hrm-7/", "https://www.hifitest.de/test/kopfhoerer-hifi/pioneer-dj-hrm-7-16886", "https://audiomediainternational.com/review-pioneer-hrm-7/", "https://www.lesnumeriques.com/casque-hifi/pioneer-hrm-7-meilleur-prix-p23719.html" ], "drive": 72, "drive_est": true, "v110": null, "p110": null, "id": "pioneer-dj-hrm-7", "group": "studio", "planar": false, "scoring_basis": "第四轮深挖仍然没有找到任何实测（数值或图片都没有），继续按主观评测共识打分：MusicTech、MusicRadar、Digital DJ Tips、kopfhoerer.de 认为偏亮，hifitest.de 认为偏厚润，约 3/5 认为偏亮。深挖重校：72/68/58 → 72/68/58，不变（新证据正反相抵）。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/pioneer-dj-hrm-7.html", "sens_dbv": null, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 1, "conf_score": 2, "curve_count": 0, "overall": 63.0, "expected": 68.3, "value": -5.3, "critical": 70.2, "curves": [] }, { "rank": 42, "brand": "Beyerdynamic", "model": "DT 250 (80/250Ω)", "price": 250.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 6.5, "role": "广播/影视监听", "list_score": 74, "note": "隔音好", "impedance_ohm": 250, "sensitivity_value": 107, "sensitivity_unit": "dB/V", "spec_variant_note": "按 250Ω 版：DIY-Audio-Heaven 实测 107 dB/V（101 dB/mW），官方额定 100 dB SPL；80Ω 版更好推，oratory1990 实测它比 250Ω 版更暗、低频更少", "analytical_score": 60, "sound_quality": 68, "music_listening": 63, "isolation": "medium", "signature_zh": "oratory1990 实测（GRAS，对 Harman OE 2018）中性平直，低频比目标少 2–4 dB，9kHz 和 13kHz 有窄峰", "verdict_zh": "轻量耐用的老派广播监听，中频贴合目标、均衡诚实，但低频偏瘦、高频不平整、夹力大", "evidence_level": "measured", "confidence": "high", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/oratory1990/data/over-ear", "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/Innerfidelity/data/over-ear", "https://diyaudioheaven.wordpress.com/headphones/measurements/brands-a-i/dt250-250%CF%89/", "https://reference-audio-analyzer.pro/en/report/hp/beyerdynamic-dt-250-250.php", "https://europe.beyerdynamic.com/p/dt-250", "http://www.dansdata.com/dt250.htm", "https://majorhifi.com/beyerdynamic-dt-250-review/", "https://www.soundonsound.com/reviews/beyerdynamic-dt250" ], "drive": 28.2, "drive_est": false, "v110": 1.413, "p110": 7.98, "id": "beyerdynamic-dt-250-80-250", "group": "stage", "planar": false, "scoring_basis": "没有 5128 数据；以 oratory1990 的 250 Ω GRAS 43AG 曲线对照 Harman OE 2018 为主，HMS II.3 曲线只作佐证", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Crinacle (graph.hangout.audio, DT250 80Ω；数据文件 403)", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/" }, { "source": "Reference Audio Analyzer", "rig": "未注明", "url": "https://reference-audio-analyzer.pro/en/report/hp/beyerdynamic-dt-250-250.php" }, { "source": "DIY-Audio-Heaven", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/brands-a-i/dt250-250%CF%89/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.44, 3.35 ], "ref_dev_n": 2, "ref_dev_rigs": [ "gras43", "hms" ], "report": "reports/beyerdynamic-dt-250-80-250.html", "sens_dbv": 107, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 4, "overall": 65.5, "expected": 68.3, "value": -2.8, "critical": 63.6, "curves": [ { "source": "oratory1990", "rig": "GRAS 43AG", "rig_key": "gras43", "rig_label": "GRAS 43AG 耳颊治具", "ref": "gras43", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "250Ω 版", "note": "URL 文件名含 '(250 Ohm)'，与型号名称列出的两档阻抗之一相符，型号本身写明 80/250Ω 故 identity=exact；kind 由猜测的 version 改判为 primary，因为它是该阻抗档的常规出厂测量而非相对版本；库中无 5128 数据，GRAS 为唯一可用台架，直接作为打分依据。", "url": "https://www.dropbox.com/s/dk4fxwcoasup5py/Beyerdynamic%20DT250.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Beyerdynamic%20DT%20250%20(250%20Ohm).csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.44, "bands": [ [ "超低频", 20, 60, -2.5 ], [ "低频", 60, 250, -3.2 ], [ "中低频", 250, 1000, -0.6 ], [ "中频", 1000, 3000, -0.2 ], [ "中高频", 3000, 6000, -3.5 ], [ "高频", 6000, 10000, -1.3 ], [ "极高频", 10000, 16000, 1.6 ] ], "file_out": "curves/beyerdynamic-dt-250-80-250/oratory1990__GRAS43AG__primary__250ohm.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "250Ω 版 · 旁证", "note": "URL 文件名含 '(250 Ohm)'，与主曲线同一阻抗档，来源为另一台架的独立测量；kind 由猜测的 version 改判为 primary（常规原装测量，非另一版本）；因该台架非本条目选定的主台架，scoring_ok=false，仅作旁证。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Beyerdynamic%20DT%20250%20(250%20Ohm).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.35, "bands": [ [ "超低频", 20, 60, -8.0 ], [ "低频", 60, 250, -3.9 ], [ "中低频", 250, 1000, -1.3 ], [ "中频", 1000, 3000, -0.1 ], [ "中高频", 3000, 6000, -4.2 ], [ "高频", 6000, 10000, -4.9 ], [ "极高频", 10000, 16000, 0.2 ] ], "file_out": "curves/beyerdynamic-dt-250-80-250/Innerfidelity__HMSII3__primary__250ohm.csv" }, { "source": "Headphone.com Legacy", "rig": "台架未公开（Headphone.com Legacy）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "hcl", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "250Ω 版 · 旁证2", "note": "URL 文件名含 '(250 Ohm)'，与主曲线同一阻抗档；kind 由猜测的 version 改判为 primary；台架未公开、可信度低于选定主台架，scoring_ok=false，仅作旁证。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Headphone.com%20Legacy/data/over-ear/Beyerdynamic%20DT%20250%20(250%20Ohm).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.95, "bands": [ [ "超低频", 20, 60, -15.3 ], [ "低频", 60, 250, -3.7 ], [ "中低频", 250, 1000, 0.0 ], [ "中频", 1000, 3000, 1.4 ], [ "中高频", 3000, 6000, 1.2 ], [ "高频", 6000, 10000, -1.3 ], [ "极高频", 10000, 16000, 4.0 ] ], "file_out": "curves/beyerdynamic-dt-250-80-250/HeadphonecomLegacy__rig-unknown__primary__250ohm.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "exact", "own": false, "label": "80Ω 版", "note": "URL 文件名含 '(80 Ohm)'，是型号列出的另一阻抗版本，identity=exact（型号本身涵盖 80/250Ω）但 kind=version（相对 250Ω 主曲线的另一阻抗）；未参与打分，仅作阻抗对照。", "url": "https://www.dropbox.com/s/3f9bcr81xr7zljm/Beyerdynamic%20DT250%20%2880%20Ohm%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Beyerdynamic%20DT%20250%20(80%20Ohm).csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 4.25, "bands": [ [ "超低频", 20, 60, -7.1 ], [ "低频", 60, 250, -4.1 ], [ "中低频", 250, 1000, -0.8 ], [ "中频", 1000, 3000, -0.4 ], [ "中高频", 3000, 6000, -5.6 ], [ "高频", 6000, 10000, -9.1 ], [ "极高频", 10000, 16000, -4.0 ] ], "file_out": "curves/beyerdynamic-dt-250-80-250/oratory1990__GRAS45__version__80ohm.csv" } ] }, { "rank": 43, "brand": "Steven Slate", "model": "VSX", "price": 449.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 6.0, "role": "混音（软件房间模拟）", "list_score": 74, "note": "需配 VSX 软件", "impedance_ohm": 37.6, "sensitivity_value": null, "sensitivity_unit": "unknown", "spec_variant_note": "官方：单元 32Ω，加调音电路后为 37.6Ω；headphonecheck 实测 39.3Ω。headphonecheck 的灵敏度 99.36 dB SPL 未写参考条件，故单位记为 unknown。频响取自 oratory1990 实测（不开插件，台架为 GRAS 45BC KEMAR，对比 Harman OE 2018），属单一测量源，没有找到 5128 数据。硬件有 VSX 1.0 和 2.0 等版本。", "analytical_score": 40, "sound_quality": 64, "music_listening": 56, "isolation": "medium", "signature_zh": "裸耳机偏暗偏暖：中低频持平 Harman，极低频少约 5 dB，2-5kHz 轻凹，5-10kHz 比 Harman 少 6-7 dB，依赖软件 EQ 和房间模拟", "verdict_zh": "价值在 VSX 房间模拟软件；实测裸耳机偏暗、不挑错，单独听歌只算中游，需要 EQ 或软件", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Steven%20Slate%20Audio%20VSX%20(passive%20plugin%20inactive)).csv", "https://stevenslateaudio.zendesk.com/hc/en-us/articles/360055703253-VSX-Technical-Specifications-and-Dimensions", "https://www.headphonecheck.com/test/steven-slate-audio-vsx-2-0/", "https://www.soundonsound.com/reviews/steven-slate-audio-vsx" ], "drive": 75, "drive_est": true, "v110": null, "p110": null, "id": "steven-slate-vsx", "group": "studio", "planar": false, "scoring_basis": "唯一的数值曲线是 oratory1990 的 GRAS 45BC KEMAR 曲线（不开插件），对照 Harman OE 2018；没有 5128 数据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Sound On Sound", "rig": "未注明", "url": "https://www.soundonsound.com/reviews/steven-slate-audio-vsx" }, { "source": "headphonecheck", "rig": "未注明", "url": "https://www.headphonecheck.com/test/steven-slate-audio-vsx-2-0/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 3.59, 3.59 ], "ref_dev_n": 1, "ref_dev_rigs": [ "gras45" ], "report": "reports/steven-slate-vsx.html", "sens_dbv": null, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 60.0, "expected": 73.5, "value": -13.5, "critical": 50.8, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "被动模式（不开插件）", "note": "文件名/URL 标注 'passive plugin inactive'，即关闭随附 DSP 插件后的裸机被动响应，仍是该型号硬件本体的测量，故 identity=exact；kind 由猜测的 version 改判为 primary，因为这不是另一硬件版本，而是标准配置下的原始响应；库中唯一曲线，直接作为打分依据。", "url": "https://www.dropbox.com/s/qqii99ib68jrgvq/Slate%20Audio%20VSX%20%28passive%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Steven%20Slate%20Audio%20VSX%20(passive%20plugin%20inactive)).csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.59, "bands": [ [ "超低频", 20, 60, -4.9 ], [ "低频", 60, 250, 0.9 ], [ "中低频", 250, 1000, -0.7 ], [ "中频", 1000, 3000, -1.0 ], [ "中高频", 3000, 6000, -6.2 ], [ "高频", 6000, 10000, -7.0 ], [ "极高频", 10000, 16000, -2.9 ] ], "file_out": "curves/steven-slate-vsx/oratory1990__GRAS45__primary__plugin-inactive.csv" } ] }, { "rank": 44, "brand": "Shure", "model": "SRH1540", "price": 499.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 4.5, "role": "长时间制作/欣赏", "list_score": 74, "note": "温暖宽松", "impedance_ohm": 46, "sensitivity_value": 99, "sensitivity_unit": "dB/mW", "spec_variant_note": "灵敏度 99 dB/mW 取自 TweakTown 引用的规格，另一评测写 102 dB/mW，两者不一致；阻抗 46Ω 为官方值，另有实测 45.4Ω。频响以 Earphones Archive 的 B&K 5128 曲线为主（5 个佩戴位置，L/R 平均），oratory1990（GRAS 45BC KEMAR）、Innerfidelity 和 Headphone.com Legacy（HMS II.3）作佐证。5128 显示 3-10kHz 比 GRAS/HMS 略亮约 2 dB，以 5128 为准；oratory1990 的 4.6kHz 小凹在 5128 上没有出现。", "analytical_score": 25, "sound_quality": 78, "music_listening": 85, "isolation": "medium", "signature_zh": "低频明显抬升的暖向调音：5128 上低频比 DF 高 9-10 dB（约比偏好中性多 4-5 dB），200-500Hz 略厚，1-3kHz 与 DF 持平，3-10kHz 比 DF 高 1-2 dB（略亮不刺），10kHz 以上收", "verdict_zh": "佩戴顶级、耐听的封闭旗舰。5128 与 GRAS、HMS 一致指向低频厚的暖向调音，但高频清楚不闷；适合长时间制作和欣赏，不适合挑错", "evidence_level": "measured", "confidence": "high", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Shure%20SRH1540.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Shure%20SRH1540.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Headphone.com%20Legacy/data/over-ear/Shure%20SRH1540.csv", "https://www.stereophile.com/content/cool-comfy-and-competent-shure-srh1540-measurements", "https://www.sonarworks.com/blog/reviews/shure-srh1540-studio-headphone-review", "https://www.tweaktown.com/reviews/7624/shure-srh1540-premium-over-ear-closed-back-headphones-review/index.html", "https://reference-audio-analyzer.pro/en/report/hp/shure-srh-1540.php", "https://www.headphonecheck.com/test/shure-srh1540/" ], "drive": 45.0, "drive_est": false, "v110": 0.761, "p110": 12.59, "id": "shure-srh1540", "group": "entry", "planar": false, "scoring_basis": "Earphones Archive B&K 5128 居中位置 L/R 平均曲线（对照 5128 DF，5 个佩戴位置一致），GRAS/HMS 三条曲线作佐证（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Crinacle (graph.hangout.audio，数据 403)", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/?share=SRH1540" }, { "source": "Stereophile", "rig": "GRAS 系（原页 403）", "url": "https://www.stereophile.com/content/cool-comfy-and-competent-shure-srh1540-measurements" }, { "source": "Reference Audio Analyzer", "rig": "自有台架", "url": "https://reference-audio-analyzer.pro/en/report/hp/shure-srh-1540.php" }, { "source": "headphonecheck", "rig": "未注明", "url": "https://www.headphonecheck.com/test/shure-srh1540/" } ], "curve_tier": "5128", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.8, 3.61 ], "ref_dev_n": 3, "ref_dev_rigs": [ "5128", "gras45", "hms" ], "report": "reports/shure-srh1540.html", "sens_dbv": 112.4, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 8, "overall": 81.5, "expected": 74.5, "value": 7.0, "critical": 48.9, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 居中佩戴", "note": "URL 文件名 'Shure SRH1540 (center) L/R.txt' 与型号一致，B&K 5128 居中佩戴 L/R 平均，是打分主依据。", "url": "https://earphonesarchive.squig.link/headphones/data/Shure%20SRH1540%20(center)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.61, "bands": [ [ "超低频", 20, 60, 1.3 ], [ "低频", 60, 250, 6.0 ], [ "中低频", 250, 1000, 0.7 ], [ "中频", 1000, 3000, 0.8 ], [ "中高频", 3000, 6000, 1.5 ], [ "高频", 6000, 10000, 3.2 ], [ "极高频", 10000, 16000, -0.8 ] ], "file_out": "curves/shure-srh1540/EarphonesArchive__BK5128__primary__center.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "seating", "kind_zh": "佩戴位置", "identity": "exact", "own": true, "label": "后移佩戴", "note": "URL 文件名含 '(back)'，为刻意后移佩戴的变位测量；kind=seating 不在 scoring_ok 允许的 kind 列表（primary/sample/channel）内，改判 scoring_ok=false（原 used_for_scoring=true 有误），仅作换位一致性验证。", "url": "https://earphonesarchive.squig.link/headphones/data/Shure%20SRH1540%20(back)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 3.49, "bands": [ [ "超低频", 20, 60, 0.7 ], [ "低频", 60, 250, 5.7 ], [ "中低频", 250, 1000, 0.4 ], [ "中频", 1000, 3000, 1.3 ], [ "中高频", 3000, 6000, 1.9 ], [ "高频", 6000, 10000, 2.8 ], [ "极高频", 10000, 16000, 0.9 ] ], "file_out": "curves/shure-srh1540/EarphonesArchive__BK5128__seating__back.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "seating", "kind_zh": "佩戴位置", "identity": "exact", "own": true, "label": "前移佩戴", "note": "URL 文件名含 '(front)'，同上，kind=seating 不满足打分资格，scoring_ok 改为 false（原 used_for_scoring=true 有误），仅作换位一致性验证。", "url": "https://earphonesarchive.squig.link/headphones/data/Shure%20SRH1540%20(front)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 3.46, "bands": [ [ "超低频", 20, 60, 0.9 ], [ "低频", 60, 250, 5.8 ], [ "中低频", 250, 1000, 0.7 ], [ "中频", 1000, 3000, 0.3 ], [ "中高频", 3000, 6000, 1.7 ], [ "高频", 6000, 10000, 2.6 ], [ "极高频", 10000, 16000, -2.3 ] ], "file_out": "curves/shure-srh1540/EarphonesArchive__BK5128__seating__front.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "seating", "kind_zh": "佩戴位置", "identity": "exact", "own": true, "label": "上移佩戴", "note": "URL 文件名含 '(up)'，同上，kind=seating 不满足打分资格，scoring_ok 改为 false（原 used_for_scoring=true 有误）。", "url": "https://earphonesarchive.squig.link/headphones/data/Shure%20SRH1540%20(up)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 3.61, "bands": [ [ "超低频", 20, 60, 1.2 ], [ "低频", 60, 250, 6.1 ], [ "中低频", 250, 1000, 0.7 ], [ "中频", 1000, 3000, 0.6 ], [ "中高频", 3000, 6000, 1.8 ], [ "高频", 6000, 10000, 3.1 ], [ "极高频", 10000, 16000, -1.7 ] ], "file_out": "curves/shure-srh1540/EarphonesArchive__BK5128__seating__up.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "seating", "kind_zh": "佩戴位置", "identity": "exact", "own": true, "label": "下移佩戴", "note": "URL 文件名含 '(down)'，同上，kind=seating 不满足打分资格，scoring_ok 改为 false（原 used_for_scoring=true 有误）。", "url": "https://earphonesarchive.squig.link/headphones/data/Shure%20SRH1540%20(down)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 3.53, "bands": [ [ "超低频", 20, 60, 1.1 ], [ "低频", 60, 250, 6.0 ], [ "中低频", 250, 1000, 0.7 ], [ "中频", 1000, 3000, 0.4 ], [ "中高频", 3000, 6000, 1.5 ], [ "高频", 6000, 10000, 2.8 ], [ "极高频", 10000, 16000, -1.4 ] ], "file_out": "curves/shure-srh1540/EarphonesArchive__BK5128__seating__down.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 旁证", "note": "文件名 'Shure SRH1540.csv' 与型号一致；GRAS 台架非本条目选定的主台架（5128），scoring_ok=false，仅作旁证。", "url": "https://www.dropbox.com/s/ubynb2j7n2kdpbc/Shure%20SRH1540.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Shure%20SRH1540.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.8, "bands": [ [ "超低频", 20, 60, 1.2 ], [ "低频", 60, 250, 4.9 ], [ "中低频", 250, 1000, 0.8 ], [ "中频", 1000, 3000, 0.6 ], [ "中高频", 3000, 6000, -0.0 ], [ "高频", 6000, 10000, -1.1 ], [ "极高频", 10000, 16000, 0.3 ] ], "file_out": "curves/shure-srh1540/oratory1990__GRAS45__primary.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 旁证2", "note": "文件名一致；HMS II.3 台架非主台架，scoring_ok=false，仅作旁证。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Shure%20SRH1540.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.97, "bands": [ [ "超低频", 20, 60, 3.9 ], [ "低频", 60, 250, 4.8 ], [ "中低频", 250, 1000, 1.4 ], [ "中频", 1000, 3000, 0.4 ], [ "中高频", 3000, 6000, 0.7 ], [ "高频", 6000, 10000, 1.8 ], [ "极高频", 10000, 16000, 1.5 ] ], "file_out": "curves/shure-srh1540/Innerfidelity__HMSII3__primary.csv" }, { "source": "Headphone.com Legacy", "rig": "台架未公开（Headphone.com Legacy）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "hcl", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 旁证3", "note": "文件名一致；台架未公开且数值与另一条 HMS 曲线不完全相同，scoring_ok=false，仅作旁证。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Headphone.com%20Legacy/data/over-ear/Shure%20SRH1540.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.28, "bands": [ [ "超低频", 20, 60, 2.6 ], [ "低频", 60, 250, 3.4 ], [ "中低频", 250, 1000, 1.4 ], [ "中频", 1000, 3000, 0.6 ], [ "中高频", 3000, 6000, 0.3 ], [ "高频", 6000, 10000, 0.9 ], [ "极高频", 10000, 16000, 1.8 ] ], "file_out": "curves/shure-srh1540/HeadphonecomLegacy__rig-unknown__primary.csv" } ] }, { "rank": 45, "brand": "Sony", "model": "MDR-7520", "price": 500.0, "status": "停产", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 6.5, "role": "混音审听", "list_score": 74, "note": "", "impedance_ohm": 24, "sensitivity_value": 108, "sensitivity_unit": "dB/mW", "spec_variant_note": "单一版本；阻抗和灵敏度为官方标称（经转引），DIY-Audio-Heaven 实测约 23 Ω、约 103 dB/mW（119 dB/V）；频响取自 RTINGS 与 Innerfidelity 两条 HMS II.3 测量（经 AutoEq），对比 Harman OE 2018；没有 5128 或 GRAS 数据", "analytical_score": 58, "sound_quality": 74, "music_listening": 72, "isolation": "medium", "signature_zh": "中低频鼓包约+5dB，2-3k抬升、约4k深凹；HMS 曲线另有9k窄峰，但 DIY-Audio-Heaven 认为高频偏柔：暖底子，高频亮暗有争议", "verdict_zh": "已停产的 Sony 旗舰封闭监听，低频有分量、很好推；4k 凹陷明确，9k 窄峰只在 HMS 台架上出现，与 DAH 所说的高频柔和相矛盾，挑错度中等", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/Rtings/HMS%20II.3%20over-ear/Sony%20MDR-7520", "https://github.com/jaakkopasanen/AutoEq/tree/master/results/Innerfidelity/over-ear/Sony%20MDR-7520", "https://diyaudioheaven.wordpress.com/measurements/brands-st-x/mdr-7520/", "https://www.soundonsound.com/reviews/sony-mdr-7520", "https://www.musicradar.com/reviews/tech/sony-mdr-7520-551247", "https://www.soundandvision.com/content/sony-mdr-7520-headphone", "https://www.rtings.com/headphones/reviews/sony/mdr-7520", "https://pro.sony/ue_US/products/headphones/mdr-7520" ], "drive": 81.9, "drive_est": false, "v110": 0.195, "p110": 1.58, "id": "sony-mdr-7520", "group": "studio", "planar": false, "scoring_basis": "RTINGS 与 Innerfidelity 两条 HMS II.3 曲线对比 Harman OE 2018（没有 5128 或 GRAS 曲线）；DIY-Audio-Heaven 只有图，用作矛盾佐证", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven (Solderdude)", "rig": "自建台架（未注明型号）", "url": "https://diyaudioheaven.wordpress.com/measurements/brands-st-x/mdr-7520/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 3.55, 3.71 ], "ref_dev_n": 2, "ref_dev_rigs": [ "hms" ], "report": "reports/sony-mdr-7520.html", "sens_dbv": 124.2, "driver_mm": 50, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 2, "overall": 73.0, "expected": 74.5, "value": -1.5, "critical": 65.2, "curves": [ { "source": "RTINGS", "rig": "Head Acoustics HMS II.3", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms_rtings", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "URL 文件名 'Sony MDR-7520.csv' 与型号一致；HMS II.3 是本型号唯一可用台架（无 5128/GRAS 数据），作为主打分依据。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/HMS%20II.3/Sony%20MDR-7520.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.55, "bands": [ [ "超低频", 20, 60, -0.5 ], [ "低频", 60, 250, 4.7 ], [ "中低频", 250, 1000, -0.5 ], [ "中频", 1000, 3000, 1.7 ], [ "中高频", 3000, 6000, -2.2 ], [ "高频", 6000, 10000, 2.0 ], [ "极高频", 10000, 16000, 1.0 ] ], "file_out": "curves/sony-mdr-7520/RTINGS__HMSII3__primary.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 辅", "note": "文件名一致，同一 HMS II.3 台架的独立测量，作为打分辅助依据（无更优台架可选，故与主曲线同为 scoring_ok=true）。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Sony%20MDR-7520.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.71, "bands": [ [ "超低频", 20, 60, -4.1 ], [ "低频", 60, 250, 3.7 ], [ "中低频", 250, 1000, -1.3 ], [ "中频", 1000, 3000, 2.7 ], [ "中高频", 3000, 6000, -4.2 ], [ "高频", 6000, 10000, 0.9 ], [ "极高频", 10000, 16000, -0.3 ] ], "file_out": "curves/sony-mdr-7520/Innerfidelity__HMSII3__primary.csv" } ] }, { "rank": 46, "brand": "Dan Clark Audio", "model": "Aeon 2 Closed", "price": 899.0, "status": "在售", "wear": "over-ear", "driver": "平面振膜", "tuning_x": 6.5, "role": "Hi-Fi兼监听", "list_score": 74, "note": "", "impedance_ohm": 13, "sensitivity_value": 92, "sensitivity_unit": "dB/mW", "spec_variant_note": "原版 Aeon 2 Closed（不含 Noire），默认垫片；打分用 oratory1990（GRAS 45BC KEMAR）；5128 只有 Aeon 2 Noire 代理曲线（EarphonesArchive），仅作佐证；另有穿孔耳垫版和 HypetheSonics 曲线；crinacle 的 GRAS 数据 403；Hi-Fi News 的 105.2 dB 对应 Open 版，未采用", "analytical_score": 45, "sound_quality": 84, "music_listening": 78, "isolation": "high", "signature_zh": "低频贴 Harman，2-5k 临场感后退 4-8dB，6k 小峰，顶端空气略多：柔和、放松、高解析", "verdict_zh": "做工与解析出色的折叠式平板封闭耳机，三条原版测量都显示临场感后退，听感偏放松讨喜而非挑错；冲击力偏软，需要有力的功放。5128 只有 Noire 代理曲线，换穿孔耳垫后临场感凹陷较轻", "evidence_level": "measured", "confidence": "high", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/oratory1990/over-ear/Dan%20Clark%20Audio%20Aeon%202%20Closed", "https://github.com/jaakkopasanen/AutoEq/tree/master/results/HypetheSonics/over-ear/Dan%20Clark%20Audio%20Aeon%202%20Closed", "https://earphonesarchive.squig.link/headphones/", "https://graph.hangout.audio/headphones/?share=Aeon_2_Closed", "https://headphones.com/blogs/announcements/dan-clark-audio-aeon-2-open-vs-closed-planar-headphone-comparison", "https://kuulokenurkka.com/en/review-dan-clark-audio-aeon-2-closed/", "https://www.moon-audio.com/blogs/expert-advice/dan-clark-audio-aeon-2-closed-headphone-review", "https://stereonet.com/reviews/dan-clark-audio-aeon-2-review" ], "drive": 21.8, "drive_est": false, "v110": 0.906, "p110": 63.1, "id": "dan-clark-audio-aeon-2-closed", "group": "studio", "planar": true, "scoring_basis": "oratory1990 GRAS 45BC KEMAR 原版曲线对比 Harman OE 2018；EarphonesArchive 的 5128 Noire 代理曲线与 HypetheSonics 只作佐证", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "crinacle（数据文件 403）", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/?share=Aeon_2_Closed" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.78, 2.78 ], "ref_dev_n": 1, "ref_dev_rigs": [ "gras45" ], "report": "reports/dan-clark-audio-aeon-2-closed.html", "sens_dbv": 110.9, "driver_mm": null, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 5, "overall": 81.0, "expected": 79.8, "value": 1.2, "critical": 62.6, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 默认垫片", "note": "URL/文件名 'Dan Clark Audio Aeon 2 Closed.csv'，与型号完全一致，原装耳垫默认垫片配置；库中无 5128 本体数据，GRAS 为最佳可用台架，作为打分主依据。", "url": "https://www.dropbox.com/s/6abb0jrskeokqc3/Dan%20Clark%20Audio%20Aeon%202%20Closed.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Dan%20Clark%20Audio%20Aeon%202%20Closed.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.78, "bands": [ [ "超低频", 20, 60, -0.7 ], [ "低频", 60, 250, 1.6 ], [ "中低频", 250, 1000, 1.0 ], [ "中频", 1000, 3000, -1.6 ], [ "中高频", 3000, 6000, -4.5 ], [ "高频", 6000, 10000, -3.4 ], [ "极高频", 10000, 16000, 0.7 ] ], "file_out": "curves/dan-clark-audio-aeon-2-closed/oratory1990__GRAS45__primary.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "pads", "kind_zh": "换垫/改装", "identity": "exact", "own": true, "label": "穿孔耳垫（改装）", "note": "文件名 'Aeon 2 Closed (perforated earpads)'，型号本体但更换了非原装穿孔耳垫，kind=pads 不在打分允许列表内，仅作换垫前后对照。", "url": "https://www.dropbox.com/s/pc11x3fotqtbs7l/Dan%20Clark%20Audio%20Aeon%202%20Closed%20%28perforated%20earpads%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Dan%20Clark%20Audio%20Aeon%202%20Closed%20(perforated%20earpads).csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.77, "bands": [ [ "超低频", 20, 60, -1.3 ], [ "低频", 60, 250, 2.2 ], [ "中低频", 250, 1000, 0.1 ], [ "中频", 1000, 3000, 0.5 ], [ "中高频", 3000, 6000, 1.3 ], [ "高频", 6000, 10000, 1.0 ], [ "极高频", 10000, 16000, 2.8 ] ], "file_out": "curves/dan-clark-audio-aeon-2-closed/oratory1990__GRAS45__pads__perforated_pads.csv" }, { "source": "HypetheSonics", "rig": "未注明", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "unknown", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 旁证", "note": "文件名 'Aeon 2 Closed.csv' 与型号一致，垫片配置未注明；台架未公开、可信度低于 GRAS，scoring_ok=false，仅作旁证。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/HypetheSonics/data/over-ear/Dan%20Clark%20Audio%20Aeon%202%20Closed.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.16, "bands": [ [ "超低频", 20, 60, 0.2 ], [ "低频", 60, 250, 1.0 ], [ "中低频", 250, 1000, -0.1 ], [ "中频", 1000, 3000, -0.7 ], [ "中高频", 3000, 6000, -3.3 ], [ "高频", 6000, 10000, 2.9 ], [ "极高频", 10000, 16000, 9.0 ] ], "file_out": "curves/dan-clark-audio-aeon-2-closed/HypetheSonics__rig-unknown__primary.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：Noire 1格垫片", "note": "URL 文件名为 'Dan Clark Audio Aeon2 Noire (1 Notch White Felt)'，是同平台的不同型号（Noire，换穿孔耳垫+白毡垫片），非 Aeon 2 Closed 本体，identity=sibling/proxy，不参与打分，仅作趋势旁证。", "url": "https://earphonesarchive.squig.link/headphones/data/Dan%20Clark%20Audio%20Aeon2%20Noire%20(1%20Notch%20White%20Felt%20-%20center)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.1, "bands": [ [ "超低频", 20, 60, 2.3 ], [ "低频", 60, 250, 2.5 ], [ "中低频", 250, 1000, 1.1 ], [ "中频", 1000, 3000, -0.7 ], [ "中高频", 3000, 6000, -2.4 ], [ "高频", 6000, 10000, 2.2 ], [ "极高频", 10000, 16000, 2.0 ] ], "file_out": "curves/dan-clark-audio-aeon-2-closed/EarphonesArchive__BK5128__proxy__Noire_1notch_center.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：Noire 无垫片", "note": "同上，文件名 'Aeon2 Noire (no filter)'，仍是 Noire 而非 Closed 本体，identity=sibling/proxy，不参与打分。", "url": "https://earphonesarchive.squig.link/headphones/data/Dan%20Clark%20Audio%20Aeon2%20Noire%20(no%20filter%20-%20center)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.24, "bands": [ [ "超低频", 20, 60, 1.8 ], [ "低频", 60, 250, 2.3 ], [ "中低频", 250, 1000, 0.7 ], [ "中频", 1000, 3000, -0.4 ], [ "中高频", 3000, 6000, -1.0 ], [ "高频", 6000, 10000, 4.4 ], [ "极高频", 10000, 16000, 5.9 ] ], "file_out": "curves/dan-clark-audio-aeon-2-closed/EarphonesArchive__BK5128__proxy__Noire_nofilter_center.csv" } ] }, { "rank": 47, "brand": "Yamaha", "model": "HPH-MT5", "price": 99.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 7.0, "role": "混音监听/陪听", "list_score": 72, "note": "中性、低频稍多", "impedance_ohm": 51, "sensitivity_value": 100, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方规格为 51Ω、100 dB/mW；RAA 实测平均约 53.7Ω、119.5 dB/V（约 106.8 dB/mW）。频响锚点是 RAA HDM-X 曲线，截图读图得出；各数值库均未收录。", "analytical_score": 42, "sound_quality": 58, "music_listening": 62, "isolation": "medium", "signature_zh": "暖暗取向：中低频（100–250 Hz）偏厚，中高频（2–5 kHz）明显收敛，高频平滑偏暗", "verdict_zh": "耐用、易推的百元封闭监听。RAA 实测是暖暗取向，挑错能力弱，适合录音跟踪和陪听，素质一般。", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://reference-audio-analyzer.pro/en/report/hp/yamaha-mt-5.php", "https://usa.yamaha.com/products/proaudio/headphones/hph-mt5/specs.html", "https://higherhz.org/reviews/equipment/yamaha-hph-mt5/", "https://sonicscoop.com/new-gear-review-hph-mt8-hph-mt5-headphones-yamaha/", "https://audioreview.frieve.com/products/en/yamaha-hph-mt5/" ], "drive": 46.7, "drive_est": false, "v110": 0.714, "p110": 10.0, "id": "yamaha-hph-mt5", "group": "entry", "planar": false, "scoring_basis": "RAA HDM-X 曲线截图读图（无 5128/GRAS 数值数据），辅以主观评测", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer", "rig": "RAA HDM-X", "url": "https://reference-audio-analyzer.pro/en/report/hp/yamaha-mt-5.php" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/yamaha-hph-mt5.html", "sens_dbv": 112.9, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 60.0, "expected": 60.0, "value": 0.0, "critical": 49.2, "curves": [] }, { "rank": 48, "brand": "Sony", "model": "MDR-V6", "price": 99.0, "status": "停产", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 8.5, "role": "广播/影视监听", "list_score": 72, "note": "7506 前身", "impedance_ohm": 63, "sensitivity_value": 106, "sensitivity_unit": "dB/mW", "spec_variant_note": "2020 年停产；据 Wikipedia 与 MDR-7506 单元相同，耳垫不通用。数值曲线：Innerfidelity、Headphone.com（HMS II.3）、Super Review（含 Yaxi 耳垫版）；Crinacle GRAS 只有截图；无 5128。", "analytical_score": 80, "sound_quality": 62, "music_listening": 52, "isolation": "medium", "signature_zh": "亮向：超低频缺 8–10 dB，约 200 Hz 有凹陷，约 4.5 kHz 和约 9 kHz 有尖峰", "verdict_zh": "7506 的同源前身。测量证实它是低频量少、中高频和高频突出的挑错工具，适合广播和影视监听，长时间听歌容易累。", "evidence_level": "measured", "confidence": "high", "sources": [ "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Sony%20MDR-V6.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Headphone.com%20Legacy/data/over-ear/Sony%20MDR-V6.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Super%20Review/data/over-ear/Sony%20MDR-V6.csv", "https://github.com/jaakkopasanen/AutoEq/tree/master/results/crinacle/GRAS%2043AG-7%20over-ear/Sony%20MDR-V6", "https://www.stereophile.com/images/ifmeasure/SonyMDRV6.pdf", "https://en.wikipedia.org/wiki/Sony_MDR-V6", "https://homestudiobasics.com/sony-mdr-v6-vs-mdr-7506-subtle-differences/", "https://theheadphonelist.com/sony-mdr-v6/" ], "drive": 62.6, "drive_est": false, "v110": 0.398, "p110": 2.51, "id": "sony-mdr-v6", "group": "stage", "planar": false, "scoring_basis": "Innerfidelity / Headphone.com HMS II.3 数值曲线对 harman_oe_2018 分析，Crinacle GRAS 43AG-7 截图核对形态；无 5128", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Crinacle (graph.hangout.audio / AutoEq results PNG)", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/" }, { "source": "Stereophile / Innerfidelity PDF", "rig": "Head Acoustics HMS II.3", "url": "https://www.stereophile.com/images/ifmeasure/SonyMDRV6.pdf" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.37, 2.37 ], "ref_dev_n": 1, "ref_dev_rigs": [ "hms" ], "report": "reports/sony-mdr-v6.html", "sens_dbv": 118.0, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 4, "overall": 57.0, "expected": 60.0, "value": -3.0, "critical": 71.9, "curves": [ { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "文件名 'Sony MDR-V6.csv' 与型号一致（并非 MDR-V600 等易混型号）；HMS II.3 为最佳可用台架（无 5128 数据），主打分依据。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Sony%20MDR-V6.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.37, "bands": [ [ "超低频", 20, 60, -10.1 ], [ "低频", 60, 250, -3.4 ], [ "中低频", 250, 1000, -0.6 ], [ "中频", 1000, 3000, 0.8 ], [ "中高频", 3000, 6000, 2.6 ], [ "高频", 6000, 10000, 1.0 ], [ "极高频", 10000, 16000, -2.8 ] ], "file_out": "curves/sony-mdr-v6/Innerfidelity__HMSII3__primary.csv" }, { "source": "Super* Review", "rig": "clone IEC 711", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 旁证", "note": "文件名 'Sony MDR-V6.csv' 一致；该库台架未注明、可信度低于 HMS，scoring_ok=false，仅作交叉参照。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Super%20Review/data/over-ear/Sony%20MDR-V6.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.4, "bands": [ [ "超低频", 20, 60, -1.7 ], [ "低频", 60, 250, -0.3 ], [ "中低频", 250, 1000, -0.6 ], [ "中频", 1000, 3000, 0.0 ], [ "中高频", 3000, 6000, -2.7 ], [ "高频", 6000, 10000, 0.7 ], [ "极高频", 10000, 16000, -5.5 ] ], "file_out": "curves/sony-mdr-v6/SuperReview__711clone__primary.csv" }, { "source": "Super* Review", "rig": "clone IEC 711", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "pads", "kind_zh": "换垫/改装", "identity": "exact", "own": true, "label": "Yaxi 第三方耳垫", "note": "文件名 'Sony MDR-V6 (Yaxi earpads)'，型号本体但换用第三方耳垫，kind=pads 不在打分允许列表内。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Super%20Review/data/over-ear/Sony%20MDR-V6%20(Yaxi%20earpads).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.93, "bands": [ [ "超低频", 20, 60, -3.3 ], [ "低频", 60, 250, -0.1 ], [ "中低频", 250, 1000, -1.0 ], [ "中频", 1000, 3000, 0.3 ], [ "中高频", 3000, 6000, -4.2 ], [ "高频", 6000, 10000, -0.3 ], [ "极高频", 10000, 16000, -2.8 ] ], "file_out": "curves/sony-mdr-v6/SuperReview__711clone__pads__Yaxi_pads.csv" }, { "source": "Headphone.com Legacy", "rig": "台架未公开（Headphone.com Legacy）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "hcl", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 辅", "note": "文件名一致，同为 HMS II.3 台架的独立测量，作为打分辅助依据。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Headphone.com%20Legacy/data/over-ear/Sony%20MDR-V6.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.53, "bands": [ [ "超低频", 20, 60, -9.3 ], [ "低频", 60, 250, -2.8 ], [ "中低频", 250, 1000, -1.2 ], [ "中频", 1000, 3000, 1.9 ], [ "中高频", 3000, 6000, 2.5 ], [ "高频", 6000, 10000, 2.0 ], [ "极高频", 10000, 16000, -0.7 ] ], "file_out": "curves/sony-mdr-v6/HeadphonecomLegacy__rig-unknown__primary.csv" } ] }, { "rank": 49, "brand": "Sennheiser", "model": "HD 280 Pro", "price": 99.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 7.0, "role": "高隔音陪听", "list_score": 72, "note": "32dB 隔音", "impedance_ohm": 64, "sensitivity_value": 113, "sensitivity_unit": "dB/V", "spec_variant_note": "现行版 HD 280 Pro（2016 年后 mk2）。官方写的是'113 dB 最大声压级 @1kHz 1Vrms'，按 dB/V 记录，单位有歧义；32dB 隔音是厂商数据。没有 5128 原始数据，打分以 oratory1990 的 GRAS 45BC KEMAR 曲线（对比 Harman OE 2018）为准。HMS II.3 与未注明台架的曲线低频普遍更少，差异可能来自台架和密封；各曲线都有 3-6kHz 凹陷。", "analytical_score": 42, "sound_quality": 58, "music_listening": 55, "isolation": "high", "signature_zh": "中频平直的暗声：极低频略多，约100Hz小凹陷，3-20kHz比Harman低4-5dB，4.2kHz有窄谷（oratory1990实测）；6条原装耳垫曲线都确认3-6kHz偏暗，低频量随台架和密封变化大", "verdict_zh": "便宜的高隔音录音跟踪耳机，中频平直可作参考，但存在感区和高频明显偏暗、挑错能力有限，素质一般，混音和听歌都只算够用。", "evidence_level": "measured", "confidence": "high", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/oratory1990/over-ear/Sennheiser%20HD%20280%20Pro", "https://github.com/jaakkopasanen/AutoEq/tree/master/results/Innerfidelity/over-ear/Sennheiser%20HD%20280%20Pro", "https://www.rtings.com/headphones/reviews/sennheiser/hd-280-pro", "https://reference-audio-analyzer.pro/en/report/hp/sennheiser-hd-280-pro.php", "https://www.sennheiser.com/globalassets/digizuite/40985-en-hd_280_pro_product_specification_en.pdf", "https://www.soundguys.com/sennheiser-hd-280-pro-review-53109/", "https://www.head-fi.org/showcase/sennheiser-hd-280-headphones.9992/reviews", "https://homestudiobasics.com/sennheiser-hd-280-pro-professional-headphone-review-amazing/" ], "drive": 46.9, "drive_est": false, "v110": 0.708, "p110": 7.83, "id": "sennheiser-hd-280-pro", "group": "entry", "planar": false, "scoring_basis": "oratory1990 GRAS 45BC KEMAR 曲线对 Harman OE 2018；没有 5128 数据，HMS II.3 等 6 条曲线只作佐证", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "RTINGS（当前评测页，Test Bench 2.3，图表数据由脚本加载，未抓到数值）", "rig": "未确认（可能是 B&K 5128）", "url": "https://www.rtings.com/headphones/reviews/sennheiser/hd-280-pro" }, { "source": "Reference Audio Analyzer", "rig": "自有台架", "url": "https://reference-audio-analyzer.pro/en/report/hp/sennheiser-hd-280-pro.php" }, { "source": "Listener（squig.link，数据文件返回 404）", "rig": "KEMAR（KB006x）", "url": "https://listener.squig.link/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.45, 3.67 ], "ref_dev_n": 3, "ref_dev_rigs": [ "gras45", "hms" ], "report": "reports/sennheiser-hd-280-pro.html", "sens_dbv": 113, "driver_mm": null, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 7, "overall": 56.5, "expected": 60.0, "value": -3.5, "critical": 49.2, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "文件名 'Sennheiser HD 280 Pro.csv' 与型号一致，现行版原装耳垫；库中无 5128 数据，GRAS 为选定主台架。", "url": "https://www.dropbox.com/s/32ootue48rvbkg8/Sennheiser%20HD280%20Pro.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Sennheiser%20HD%20280%20Pro.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.57, "bands": [ [ "超低频", 20, 60, 4.3 ], [ "低频", 60, 250, -0.1 ], [ "中低频", 250, 1000, 0.8 ], [ "中频", 1000, 3000, -1.0 ], [ "中高频", 3000, 6000, -5.0 ], [ "高频", 6000, 10000, -4.0 ], [ "极高频", 10000, 16000, -2.6 ] ], "file_out": "curves/sennheiser-hd-280-pro/oratory1990__GRAS45__primary.csv" }, { "source": "RTINGS", "rig": "Head Acoustics HMS II.3", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms_rtings", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 旁证（旧款）", "note": "文件名一致，但标注为 2016 款、旧测试台（5128 时代之前）；非选定主台架，scoring_ok=false，仅作旁证。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/HMS%20II.3/Sennheiser%20HD%20280%20Pro.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.45, "bands": [ [ "超低频", 20, 60, 0.3 ], [ "低频", 60, 250, -1.6 ], [ "中低频", 250, 1000, 1.5 ], [ "中频", 1000, 3000, -1.8 ], [ "中高频", 3000, 6000, -3.7 ], [ "高频", 6000, 10000, -2.0 ], [ "极高频", 10000, 16000, -3.1 ] ], "file_out": "curves/sennheiser-hd-280-pro/RTINGS__HMSII3__primary.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 旁证（早期样品）", "note": "文件名一致，标注早期样品；HMS 非选定主台架，scoring_ok=false，仅作旁证。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Sennheiser%20HD%20280%20Pro.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.67, "bands": [ [ "超低频", 20, 60, -6.7 ], [ "低频", 60, 250, -5.1 ], [ "中低频", 250, 1000, -0.6 ], [ "中频", 1000, 3000, -0.6 ], [ "中高频", 3000, 6000, -4.8 ], [ "高频", 6000, 10000, -2.7 ], [ "极高频", 10000, 16000, -4.3 ] ], "file_out": "curves/sennheiser-hd-280-pro/Innerfidelity__HMSII3__primary.csv" }, { "source": "Auriculares Argentina", "rig": "clone IEC 711 (60318-4) coupler + clone KB501x pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 耦合器旁证", "note": "文件名一致，711 克隆耦合器台架层级低于 GRAS，scoring_ok=false，仅作旁证；与其余 6 条曲线 RMS 差异最大（约 6.1dB，对比换垫曲线），但未超过 8dB 可疑阈值，判定为台架间正常差异。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Auriculares%20Argentina/data/over-ear/Sennheiser%20HD%20280%20Pro.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.26, "bands": [ [ "超低频", 20, 60, 1.4 ], [ "低频", 60, 250, -0.9 ], [ "中低频", 250, 1000, 1.1 ], [ "中频", 1000, 3000, -1.5 ], [ "中高频", 3000, 6000, -4.0 ], [ "高频", 6000, 10000, -0.3 ], [ "极高频", 10000, 16000, -0.8 ] ], "file_out": "curves/sennheiser-hd-280-pro/AuricularesArgentina__711clone__primary.csv" }, { "source": "Filk", "rig": "clone IEC 60318-4 (711) coupler + KB006x clone pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 耦合器旁证2", "note": "文件名一致，711 克隆耦合器台架，scoring_ok=false，仅作旁证。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Filk/data/over-ear/Sennheiser%20HD%20280%20Pro.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.48, "bands": [ [ "超低频", 20, 60, -4.7 ], [ "低频", 60, 250, -5.0 ], [ "中低频", 250, 1000, -1.7 ], [ "中频", 1000, 3000, 0.7 ], [ "中高频", 3000, 6000, -4.9 ], [ "高频", 6000, 10000, -1.4 ], [ "极高频", 10000, 16000, -6.7 ] ], "file_out": "curves/sennheiser-hd-280-pro/Filk__711clone__primary.csv" }, { "source": "Filk", "rig": "clone IEC 60318-4 (711) coupler + KB006x clone pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "pads", "kind_zh": "换垫/改装", "identity": "exact", "own": true, "label": "SPC Gear 绒面耳垫", "note": "文件名 '(SPC Gear velour earpads)'，型号本体但换用第三方绒面耳垫，kind=pads 不参与打分。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Filk/data/over-ear/Sennheiser%20HD%20280%20Pro%20(SPC%20Gear%20velour%20earpads).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 6.95, "bands": [ [ "超低频", 20, 60, -12.1 ], [ "低频", 60, 250, -9.7 ], [ "中低频", 250, 1000, -2.1 ], [ "中频", 1000, 3000, -0.4 ], [ "中高频", 3000, 6000, -9.4 ], [ "高频", 6000, 10000, -8.4 ], [ "极高频", 10000, 16000, -11.5 ] ], "file_out": "curves/sennheiser-hd-280-pro/Filk__711clone__pads__SPCGearVelour.csv" }, { "source": "Headphone.com Legacy", "rig": "台架未公开（Headphone.com Legacy）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "hcl", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 旁证2", "note": "文件名一致，标注早期样品，台架未公开，scoring_ok=false，仅作旁证。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Headphone.com%20Legacy/data/over-ear/Sennheiser%20HD%20280%20Pro.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.9, "bands": [ [ "超低频", 20, 60, -2.6 ], [ "低频", 60, 250, -4.6 ], [ "中低频", 250, 1000, 0.1 ], [ "中频", 1000, 3000, 0.5 ], [ "中高频", 3000, 6000, -1.4 ], [ "高频", 6000, 10000, 1.4 ], [ "极高频", 10000, 16000, 0.1 ] ], "file_out": "curves/sennheiser-hd-280-pro/HeadphonecomLegacy__rig-unknown__primary.csv" } ] }, { "rank": 50, "brand": "Shure", "model": "SRH440A", "price": 99.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 6.5, "role": "混音监听/陪听", "list_score": 72, "note": "2021 改款", "impedance_ohm": 34, "sensitivity_value": 104, "sensitivity_unit": "dB/mW", "spec_variant_note": "SRH440A（2021 改款，不是旧款 SRH440）。阻抗与灵敏度为第三方实测（33-34Ω，104dB/mW = 119dB/V）；厂商标称约 40Ω、97dB，灵敏度单位未核实。唯一的原始曲线是 oratory1990 的 GRAS 45BC KEMAR 曲线，没有 5128 数据；旧款 SRH440 的曲线没有采用。", "analytical_score": 42, "sound_quality": 60, "music_listening": 70, "isolation": "medium", "signature_zh": "低频偏多的暖声：60-200Hz比Harman高约4.6dB，存在感区略收，4kHz有窄谷，6-10kHz平顺、9kHz无尖峰（oratory1990实测）", "verdict_zh": "2021 改款，低频足的暖声、高频平顺，舒适好推，适合轻松听歌和人声工作；声场窄、解析有限，不适合严格挑错。", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/oratory1990/over-ear/Shure%20SRH440A", "https://diyaudioheaven.wordpress.com/measurements/shure/srh-440a/", "https://www.headphonecheck.com/test/shure-srh440a/", "https://www.trustedreviews.com/reviews/shure-srh440a", "https://musictech.com/reviews/studio-recording-gear/shure-srh440a-srh840a-review/", "https://reference-audio-analyzer.pro/en/report/hp/shure-srh440a.php" ], "drive": 64.7, "drive_est": false, "v110": 0.368, "p110": 3.98, "id": "shure-srh440a", "group": "entry", "planar": false, "scoring_basis": "oratory1990 GRAS 45BC KEMAR 曲线对 Harman OE 2018（唯一一条原始曲线，没有 5128 数据）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/measurements/shure/srh-440a/" }, { "source": "headphonecheck.com", "rig": "Head Acoustics", "url": "https://www.headphonecheck.com/test/shure-srh440a/" }, { "source": "Reference Audio Analyzer", "rig": "自有台架", "url": "https://reference-audio-analyzer.pro/en/report/hp/shure-srh440a.php" }, { "source": "Listener（squig.link，数据文件返回 404）", "rig": "KEMAR（KB006x）", "url": "https://listener.squig.link/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 3.07, 3.07 ], "ref_dev_n": 1, "ref_dev_rigs": [ "gras45" ], "report": "reports/shure-srh440a.html", "sens_dbv": 118.7, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 65.0, "expected": 60.0, "value": 5.0, "critical": 50.1, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "2021 改款 · 原装耳垫", "note": "文件名 'Shure SRH440A.csv'，与型号完全一致（2021 改款，区别于旧款 SRH440，旧款曲线未被收录），唯一曲线，作为打分依据。", "url": "https://www.dropbox.com/s/1vt4eoyo4bdo7y0/Shure%20SRH440A.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Shure%20SRH440A.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.07, "bands": [ [ "超低频", 20, 60, 3.0 ], [ "低频", 60, 250, 5.4 ], [ "中低频", 250, 1000, 0.8 ], [ "中频", 1000, 3000, -0.6 ], [ "中高频", 3000, 6000, -1.3 ], [ "高频", 6000, 10000, 1.2 ], [ "极高频", 10000, 16000, 3.5 ] ], "file_out": "curves/shure-srh440a/oratory1990__GRAS45__primary.csv" } ] }, { "rank": 51, "brand": "Austrian Audio", "model": "Hi-X25BT", "price": 149.0, "status": "在售", "wear": "over-ear", "driver": "动圈44mm", "tuning_x": 6.0, "role": "蓝牙监听", "list_score": 72, "note": "X15 蓝牙版", "impedance_ohm": 25, "sensitivity_value": 113, "sensitivity_unit": "dB/V", "spec_variant_note": "官方 113 dB SPL/V，Headfonics 折算约 99 dB/mW；蓝牙时有内置功放，有线时走被动或 USB-C；本机没有原始频响数据，只有同平台 Hi-X15 的 oratory1990 代理测量（GRAS 45BC KEMAR）", "analytical_score": 58, "sound_quality": 68, "music_listening": 75, "isolation": "medium", "signature_zh": "代理测量（Hi-X15，GRAS 43AG-7）显示为轻 V 形：中低频比 Harman 多约 4 dB，5–10 kHz 高约 4–5 dB，2.8 kHz 和 13 kHz 有峰，1.9 kHz 和 10 kHz 有凹陷；蓝牙模式低频更圆润", "verdict_zh": "佩戴很舒适的平价蓝牙监听耳机，比中性略偏 V、偏亮，细节口碑好；本机没有原始测量数据，只有同平台代理曲线，严肃监听请用有线", "evidence_level": "proxy-measured", "confidence": "low", "sources": [ "https://austrian.audio/product/hi-x25bt/", "https://headfonics.com/austrian-audio-hi-x15-hi-x25-review/", "https://www.headphonecheck.com/test/austrian-audio-hi-x25bt/", "https://www.whathifi.com/reviews/austrian-audio-hi-x25bt", "https://audioreview.frieve.com/products/en/austrian-audio-hi-x25bt/", "https://note.com/8nm/n/na1ea8627e67a", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Austrian%20Audio%20Hi-X15.csv" ], "drive": 43.4, "drive_est": false, "v110": 0.708, "p110": 20.05, "id": "austrian-audio-hi-x25bt", "group": "entry", "planar": false, "scoring_basis": "oratory1990 在 GRAS 45BC KEMAR 上测的 Hi-X15 代理曲线，对比 Harman OE 2018；本机没有 5128 或其他原始数据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "headphonecheck.com", "rig": "未注明", "url": "https://www.headphonecheck.com/test/austrian-audio-hi-x25bt/" }, { "source": "note.com/8nm", "rig": "未注明", "url": "https://note.com/8nm/n/na1ea8627e67a" } ], "curve_tier": "proxy", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/austrian-audio-hi-x25bt.html", "sens_dbv": 113, "driver_mm": 44, "iso_score": 2, "evidence_claimed": "proxy-measured", "board_ok": false, "ev_score": 3, "conf_score": 1, "curve_count": 1, "overall": 71.5, "expected": 63.7, "value": 7.8, "critical": 62.5, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：Hi-X15（有线）", "note": "文件名为 'Austrian Audio Hi-X15.csv'，是同平台的不同型号（Hi-X15，非蓝牙），identity=sibling/proxy；scoring_ok 要求 identity=exact/same-acoustics，故改判为 false（原 used_for_scoring=true 有误）；该型号目前没有本机 Hi-X25BT 的数值测量，own_numeric_measurement=false。", "url": "https://www.dropbox.com/scl/fi/xrwwzwxo75kudz5ol3hqa/Austrian-Audio-Hi-X15-and-Hi-X25BT.pdf?rlkey=jj3u1kdu4pe9o8dra7mnzchje&dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Austrian%20Audio%20Hi-X15.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 4.39, "bands": [ [ "超低频", 20, 60, 3.5 ], [ "低频", 60, 250, 4.8 ], [ "中低频", 250, 1000, -0.5 ], [ "中频", 1000, 3000, 0.4 ], [ "中高频", 3000, 6000, 5.7 ], [ "高频", 6000, 10000, 4.9 ], [ "极高频", 10000, 16000, 3.8 ] ], "file_out": "curves/austrian-audio-hi-x25bt/oratory1990__GRAS45__proxy__Hi-X15.csv" } ] }, { "rank": 52, "brand": "AKG", "model": "K361-BT", "price": 149.0, "status": "在售", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 6.0, "role": "蓝牙监听", "list_score": 72, "note": "", "impedance_ohm": 32, "sensitivity_value": 114, "sensitivity_unit": "dB/V", "spec_variant_note": "官方 32 Ω、114 dB SPL/V @1kHz；另有来源实测约 38 Ω。所有曲线都是有线 K361（与 BT 版声学结构相同），蓝牙模式没有测量", "analytical_score": 50, "sound_quality": 66, "music_listening": 70, "isolation": "medium", "signature_zh": "温和偏暖的中性监听：5128 上低频比 DF 高 +9.8/+5.5 dB（相对偏好中性略足），中频平直，高频与空气感略暗，9.3 kHz 有 +8.8 dB 尖峰，12–18 kHz 有深谷", "verdict_zh": "轻便舒适、温和偏暖的平价封闭监听耳机，中低频扎实，但 9 kHz 峰让高频毛糙；蓝牙音质明显不如有线", "evidence_level": "proxy-measured", "confidence": "medium", "sources": [ "https://www.harmanaudio.com/professional-headphones/K361-BT-.html", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/AKG%20K361.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/AKG%20K361.csv", "https://listener.squig.link/", "https://diyaudioheaven.wordpress.com/headphones/measurements/akg/k361/", "https://www.musicradar.com/reviews/akg-k361-bt-review", "https://www.kinemosstech.com/akg-k361-vs-k371-comparison-and-discussion/", "https://reference-audio-analyzer.pro/en/report/hp/akg-k-361-mod.php" ], "drive": 50.1, "drive_est": false, "v110": 0.631, "p110": 12.44, "id": "akg-k361-bt", "group": "entry", "planar": false, "scoring_basis": "RTINGS B&K 5128 有线 K361 曲线（对比 5128 DF，已换算到偏好基线）；GRAS、KB006x、KB501x 曲线作佐证（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/akg/k361/" }, { "source": "Reference Audio Analyzer（K361 mod，改装件）", "rig": "RAA 自有台架", "url": "https://reference-audio-analyzer.pro/en/report/hp/akg-k-361-mod.php" } ], "curve_tier": "proxy", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/akg-k361-bt.html", "sens_dbv": 114, "driver_mm": 50, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 3, "conf_score": 2, "curve_count": 4, "overall": 68.0, "expected": 63.7, "value": 4.3, "critical": 57.2, "curves": [ { "source": "RTINGS", "rig": "B&K 5128-B", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：有线 K361", "note": "文件名/URL 为 'AKG K361.csv'（无 BT 后缀），是有线版本；brief taxonomy 明确将 BT vs 有线列为 sibling/proxy 关系；改判 scoring_ok=false（原 used_for_scoring=true 有误）。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/AKG%20K361.csv", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/AKG%20K361.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 1.82, "bands": [ [ "超低频", 20, 60, 2.3 ], [ "低频", 60, 250, 1.6 ], [ "中低频", 250, 1000, -0.4 ], [ "中频", 1000, 3000, 0.1 ], [ "中高频", 3000, 6000, -2.0 ], [ "高频", 6000, 10000, 0.7 ], [ "极高频", 10000, 16000, -1.6 ] ], "file_out": "curves/akg-k361-bt/RTINGS__BK5128__proxy__K361wired.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：有线 K361 · 旁证", "note": "同上，文件名 'AKG K361.csv'，有线版，非打分对象。", "url": "https://www.dropbox.com/s/yvmy0buuessy0rl/AKG%20K361.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/AKG%20K361.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.04, "bands": [ [ "超低频", 20, 60, 2.5 ], [ "低频", 60, 250, 2.0 ], [ "中低频", 250, 1000, -0.3 ], [ "中频", 1000, 3000, 0.0 ], [ "中高频", 3000, 6000, -3.7 ], [ "高频", 6000, 10000, -1.9 ], [ "极高频", 10000, 16000, -0.5 ] ], "file_out": "curves/akg-k361-bt/oratory1990__GRAS45__proxy__K361wired.csv" }, { "source": "Listener - Clone KB006x Database", "rig": "clone IEC 60318-4 (711) coupler + clone KB006x pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：有线 K361 · 旁证2", "note": "文件名 'AKG K361 L1/R1...txt'，有线版 3 次佩戴 L/R 平均，仍是 sibling/proxy，不参与打分。", "url": "https://listener.squig.link/data/AKG%20K361%20L1.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.65, "bands": [ [ "超低频", 20, 60, 4.4 ], [ "低频", 60, 250, 0.9 ], [ "中低频", 250, 1000, -0.3 ], [ "中频", 1000, 3000, -0.1 ], [ "中高频", 3000, 6000, -6.5 ], [ "高频", 6000, 10000, -2.0 ], [ "极高频", 10000, 16000, -0.0 ] ], "file_out": "curves/akg-k361-bt/ListenerCloneKB006xDatabase__711clone__proxy__K361wired.csv" }, { "source": "Kuulokenurkka", "rig": "clone IEC 711 + KB501X pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：有线 K361 · 旁证3", "note": "文件名 'AKG K361.csv'，有线版，sibling/proxy，不参与打分。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Kuulokenurkka/data/over-ear/AKG%20K361.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.67, "bands": [ [ "超低频", 20, 60, 4.5 ], [ "低频", 60, 250, 4.3 ], [ "中低频", 250, 1000, 0.3 ], [ "中频", 1000, 3000, 0.6 ], [ "中高频", 3000, 6000, -1.6 ], [ "高频", 6000, 10000, -0.0 ], [ "极高频", 10000, 16000, 1.5 ] ], "file_out": "curves/akg-k361-bt/Kuulokenurkka__711clone__proxy__K361wired.csv" } ] }, { "rank": 53, "brand": "AKG", "model": "K271 MkII", "price": 149.0, "status": "在售", "wear": "over-ear", "driver": "动圈30mm", "tuning_x": 7.5, "role": "录音/广播", "list_score": 72, "note": "老经典，取下自动静音", "impedance_ohm": 55, "sensitivity_value": 104, "sensitivity_unit": "dB/V", "spec_variant_note": "官方 55 Ω、104 dB SPL/V（RAA 实测 74.3 Ω、109.7 dB）；FR 主依据为 oratory1990（GRAS 45BC KEMAR），另有 2 条 HMS II.3 曲线佐证；Frieve 转述的中频 +7~+9 dB 已被测量推翻", "analytical_score": 68, "sound_quality": 60, "music_listening": 53, "isolation": "medium", "signature_zh": "低频大幅缺量、整体亮向，7-8k与12.6k有窄峰的老派录音监听调音", "verdict_zh": "轻、好推、耳垫可换，适合录人声和检查齿音；实测低频比 Harman 少 7-15 dB，高频峰谷多，听流行乐偏薄。", "evidence_level": "measured", "confidence": "high", "sources": [ "https://www.akg.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw32f8e624/pdfs/AKG_K271_MKII_Spec_Sheet.pdf", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/AKG%20K271%20MKII.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/AKG%20K271%20MKII.csv", "https://reference-audio-analyzer.pro/en/report/hp/akg-k-271-mk2.php", "https://audioreview.frieve.com/products/en/akg-k271-mk2/", "https://www.musicradar.com/reviews/akg-k271-mkii-review", "https://headphoneday.com/akg-pro-audio-k271-mkii-headphones-review/" ], "drive": 18.9, "drive_est": false, "v110": 1.995, "p110": 72.38, "id": "akg-k271-mkii", "group": "stage", "planar": false, "scoring_basis": "oratory1990 GRAS 45BC KEMAR 曲线（对比 Harman OE 2018），没有 5128 数据；Innerfidelity HMS II.3 曲线趋势一致", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer", "rig": "RAA 自有台架", "url": "https://reference-audio-analyzer.pro/en/report/hp/akg-k-271-mk2.php" }, { "source": "DIY-Audio-Heaven", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/measurements/akg/k271-mkii/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 3.65, 4.7 ], "ref_dev_n": 2, "ref_dev_rigs": [ "gras45", "hms" ], "report": "reports/akg-k271-mkii.html", "sens_dbv": 104, "driver_mm": 30, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 3, "overall": 56.5, "expected": 63.7, "value": -7.2, "critical": 64.4, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "出厂耳垫", "note": "文件名 'AKG K271 MKII.csv' 与型号一致，出厂耳垫；库中无 5128 数据，GRAS 为选定主台架。", "url": "https://www.dropbox.com/s/kkw958kirs55izo/AKG%20K271%20Mk.II.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/AKG%20K271%20MKII.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 4.7, "bands": [ [ "超低频", 20, 60, -15.3 ], [ "低频", 60, 250, -7.1 ], [ "中低频", 250, 1000, -0.5 ], [ "中频", 1000, 3000, -0.8 ], [ "中高频", 3000, 6000, -6.2 ], [ "高频", 6000, 10000, -0.3 ], [ "极高频", 10000, 16000, -2.1 ] ], "file_out": "curves/akg-k271-mkii/oratory1990__GRAS45__primary.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "出厂耳垫 · 旁证", "note": "文件名一致；HMS 非选定主台架，scoring_ok=false，仅作旁证（低频、3-6kHz、10kHz 以上趋势与 GRAS 一致）。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/AKG%20K271%20MKII.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.65, "bands": [ [ "超低频", 20, 60, -10.1 ], [ "低频", 60, 250, -4.4 ], [ "中低频", 250, 1000, -0.3 ], [ "中频", 1000, 3000, -1.1 ], [ "中高频", 3000, 6000, -5.6 ], [ "高频", 6000, 10000, -1.2 ], [ "极高频", 10000, 16000, -1.6 ] ], "file_out": "curves/akg-k271-mkii/Innerfidelity__HMSII3__primary.csv" }, { "source": "Headphone.com Legacy", "rig": "台架未公开（Headphone.com Legacy）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "hcl", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "出厂耳垫 · 旁证2", "note": "文件名一致；台架未公开，scoring_ok=false，仅作旁证。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Headphone.com%20Legacy/data/over-ear/AKG%20K271%20MKII.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.64, "bands": [ [ "超低频", 20, 60, -16.7 ], [ "低频", 60, 250, -5.0 ], [ "中低频", 250, 1000, -0.6 ], [ "中频", 1000, 3000, -0.0 ], [ "中高频", 3000, 6000, -3.1 ], [ "高频", 6000, 10000, 0.9 ], [ "极高频", 10000, 16000, 2.6 ] ], "file_out": "curves/akg-k271-mkii/HeadphonecomLegacy__rig-unknown__primary.csv" } ] }, { "rank": 54, "brand": "Fostex", "model": "T40RP mk4", "price": 159.0, "status": "在售", "wear": "over-ear", "driver": "平面振膜", "tuning_x": 7.0, "role": "混音监听", "list_score": 72, "note": "偏暗，需推力", "impedance_ohm": 50, "sensitivity_value": 91, "sensitivity_unit": "dB/mW", "spec_variant_note": "Fostex 官网没有 T40RPmk4，规格与测量均取 Mk3/Mk3n（50 Ω，91 dB/mW，约合 104 dB/V）；FR 取 oratory1990（GRAS 45BC-10，上一版误记为 43AG），对比 Harman OE 2018；Innerfidelity 数据的超低频滚降更明显（-11 dB），两者相差较大；未找到任何 5128 数据或 mk4 测量", "analytical_score": 45, "sound_quality": 65, "music_listening": 55, "isolation": "medium", "signature_zh": "低频贴合 Harman、1-6kHz 下沉约 4 dB 的暗柔平面振膜封闭监听", "verdict_zh": "官网查不到 T40RP mk4，按 Mk3 测量评估：声音暗柔、不刺耳，低频量不少；原厂佩戴差，最好配耳放。", "evidence_level": "proxy-measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Fostex%20T40RP%20Mk3.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Fostex%20T40RP%20Mk3.csv", "https://www.fostex.jp/en/products/t40rpmk3n/", "https://www.fostex.jp/en/products/t50rpmk4/", "https://audioreview.frieve.com/products/en/fostex-t40rp-mk3/", "https://www.hifioasis.com/reviews/fostex-t40rp-mk3-review/", "https://reference-audio-analyzer.pro/en/report/hp/fostex-t40-mk3.php" ], "drive": 17.4, "drive_est": false, "v110": 1.993, "p110": 79.43, "id": "fostex-t40rp-mk4", "group": "studio", "planar": true, "scoring_basis": "oratory1990 的 T40RP Mk3 曲线（GRAS 45BC-10），对比 Harman OE 2018；Innerfidelity HMS II.3 作佐证；各库均无 5128 数据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer", "rig": "未注明（RAA 自有台架）", "url": "https://reference-audio-analyzer.pro/en/report/hp/fostex-t40-mk3.php" } ], "curve_tier": "proxy", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/fostex-t40rp-mk4.html", "sens_dbv": 104.0, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 3, "conf_score": 2, "curve_count": 2, "overall": 60.0, "expected": 64.2, "value": -4.2, "critical": 54.0, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "旧款 Mk3（非 mk4）", "note": "URL/PDF 文件名及报告核实均为 T40RP Mk3，非 mk4（不同代产品）；全网未找到任何 mk4 测量。判定 identity=sibling/kind=version（regex 猜的 primary 有误），scoring_ok 应为 false，与当前 used_for_scoring=true 不符，应改为 false。", "url": "https://www.dropbox.com/s/7e9gprncxlgjbam/Fostex%20T40RPmk3.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Fostex%20T40RP%20Mk3.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 2.6, "bands": [ [ "超低频", 20, 60, -0.4 ], [ "低频", 60, 250, 3.1 ], [ "中低频", 250, 1000, 1.8 ], [ "中频", 1000, 3000, -2.5 ], [ "中高频", 3000, 6000, -2.6 ], [ "高频", 6000, 10000, -0.5 ], [ "极高频", 10000, 16000, -0.9 ] ], "file_out": "curves/fostex-t40rp-mk4/oratory1990__GRAS45__version__Mk3.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "旧款 Mk3 · 交叉核对", "note": "同样测的是 T40RP Mk3 而非 mk4，AutoEq 路径文件名确认；kind 由 primary 改为 version。仅作交叉核对，scoring_ok=false，与 used_for_scoring=false 一致。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Fostex%20T40RP%20Mk3.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.48, "bands": [ [ "超低频", 20, 60, -10.4 ], [ "低频", 60, 250, -1.0 ], [ "中低频", 250, 1000, 0.3 ], [ "中频", 1000, 3000, -1.4 ], [ "中高频", 3000, 6000, -0.2 ], [ "高频", 6000, 10000, -1.6 ], [ "极高频", 10000, 16000, -1.4 ] ], "file_out": "curves/fostex-t40rp-mk4/Innerfidelity__HMSII3__version__Mk3.csv" } ] }, { "rank": 55, "brand": "Rode", "model": "NTH-100M", "price": 189.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 5.5, "role": "播客耳麦", "list_score": 72, "note": "带话筒", "impedance_ohm": 32, "sensitivity_value": 110, "sensitivity_unit": "dB/V", "spec_variant_note": "M版=NTH-100加可拆话筒与线材，耳机本体相同（RTINGS 说明）；测量含 oratory1990(NTH-100, GRAS 45BC-10)、RTINGS(v1.5, HMS II.3)、Filk(NTH-100M, KB006x+711)、Kuulokenurkka、Exound，方向一致，6-10kHz 缺量幅度 -2.3~-9 dB 不等；灵敏度110 dB/V约合95 dB/mW；RTINGS 未用 5128 重测", "analytical_score": 45, "sound_quality": 65, "music_listening": 70, "isolation": "medium", "signature_zh": "接近Harman的中性偏暖，200-500Hz略厚，7-8kHz凹陷、12kHz窄峰、超低频略少", "verdict_zh": "测量上调音比口碑更中性，做工佩戴扎实的带麦耳麦，适合口播和日常听歌，挑错和解析一般", "evidence_level": "measured-twin", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/R%C3%98DE%20NTH-100.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Rtings/data/over-ear/HMS%20II.3/R%C3%98DE%20NTH-100M.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Filk/data/over-ear/R%C3%98DE%20NTH-100M.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Kuulokenurkka/data/over-ear/R%C3%98DE%20NTH-100.csv", "https://exound.squig.link/", "https://www.rtings.com/headphones/reviews/rode/nth-100m", "https://headphones.com/blogs/reviews/rode-nth-100-impressions", "https://diyaudioheaven.wordpress.com/headphones/measurements/rode-nth-100/", "https://www.mmorpg.com/hardware-reviews/rode-nth-100m-headset-review-2000127227", "https://www.trewaudio.com/product/rode-nth-100m/", "https://www.soundonsound.com/reviews/rode-nth-100" ], "drive": 35.0, "drive_est": false, "v110": 1.0, "p110": 31.25, "id": "rode-nth-100m", "group": "stage", "planar": false, "scoring_basis": "oratory1990 的 NTH-100 曲线（GRAS 45BC-10，同一耳机本体），对比 Harman OE 2018；RTINGS HMS II.3、Filk/Kuulokenurkka 711、Exound 作佐证；无 5128 数据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "RTINGS（图表需会员）", "rig": "Head Acoustics HMS II.3", "url": "https://www.rtings.com/headphones/reviews/rode/nth-100m" }, { "source": "DIY-Audio-Heaven", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/rode-nth-100/" }, { "source": "Headphones.com", "rig": "未注明", "url": "https://headphones.com/blogs/reviews/rode-nth-100-impressions" }, { "source": "Reference Audio Analyzer", "rig": "未注明（RAA 自有台架）", "url": "https://reference-audio-analyzer.pro/en/report/hp/rode-nth-100.php" } ], "curve_tier": "twin", "best_curve": 0, "twin": true, "ref_dev_range": [ 2.21, 2.84 ], "ref_dev_n": 2, "ref_dev_rigs": [ "gras45", "hms" ], "report": "reports/rode-nth-100m.html", "sens_dbv": 110, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 4, "conf_score": 2, "curve_count": 5, "overall": 67.5, "expected": 65.8, "value": 1.7, "critical": 54.0, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "同声学型号", "identity": "same-acoustics", "own": true, "label": "同声学：无麦克风版", "note": "文件与 PDF 均标注 NTH-100（无话筒基础机型）；Rode 官方帮助文章确认 NTH-100M 耳机部分（单元、声学结构）与 NTH-100 完全相同，仅多一支可拆麦克风，故判定 same-acoustics。GRAS 曲线为主要打分依据，scoring_ok=true，与 used_for_scoring=true 一致。", "url": "https://www.dropbox.com/s/90i98lo8g24l7my/Rode%20NTH-100.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/R%C3%98DE%20NTH-100.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.21, "bands": [ [ "超低频", 20, 60, -3.0 ], [ "低频", 60, 250, 2.2 ], [ "中低频", 250, 1000, 2.1 ], [ "中频", 1000, 3000, -0.7 ], [ "中高频", 3000, 6000, 0.7 ], [ "高频", 6000, 10000, -3.2 ], [ "极高频", 10000, 16000, -0.6 ] ], "file_out": "curves/rode-nth-100m/oratory1990__GRAS45__primary__NTH-100.csv" }, { "source": "RTINGS", "rig": "Head Acoustics HMS II.3", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms_rtings", "is_5128": false, "kind": "primary", "kind_zh": "同声学型号", "identity": "same-acoustics", "own": true, "label": "同声学：无麦克风版", "note": "AutoEq 路径文件名为 NTH-100M，报告称 RTINGS 实测样机标注为 NTH-100；据 Rode 官方说明二者耳机声学结构相同，判定 same-acoustics/primary。scoring_ok=true，可用于打分但未被选为主曲线（GRAS 优先），used_for_scoring=false 无误。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/HMS%20II.3/R%C3%98DE%20NTH-100M.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.84, "bands": [ [ "超低频", 20, 60, -5.2 ], [ "低频", 60, 250, 2.1 ], [ "中低频", 250, 1000, 2.8 ], [ "中频", 1000, 3000, -0.4 ], [ "中高频", 3000, 6000, 1.8 ], [ "高频", 6000, 10000, -3.8 ], [ "极高频", 10000, 16000, 0.6 ] ], "file_out": "curves/rode-nth-100m/RTINGS__HMSII3__primary.csv" }, { "source": "Filk", "rig": "clone IEC 60318-4 (711) coupler + KB006x clone pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "同声学型号", "identity": "same-acoustics", "own": true, "label": "同声学：无麦克风版", "note": "squig 站文件名为 NTH-100M，L/R 平均；耳机部分与 NTH-100 声学相同，判定 same-acoustics/primary，作佐证。scoring_ok=true，used_for_scoring=false 无误。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Filk/data/over-ear/R%C3%98DE%20NTH-100M.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.37, "bands": [ [ "超低频", 20, 60, -5.2 ], [ "低频", 60, 250, 1.3 ], [ "中低频", 250, 1000, 2.2 ], [ "中频", 1000, 3000, -0.7 ], [ "中高频", 3000, 6000, -1.4 ], [ "高频", 6000, 10000, -4.3 ], [ "极高频", 10000, 16000, -4.6 ] ], "file_out": "curves/rode-nth-100m/Filk__711clone__primary.csv" }, { "source": "Kuulokenurkka", "rig": "clone IEC 711 + KB501X pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "同声学型号", "identity": "same-acoustics", "own": true, "label": "同声学：无麦克风版", "note": "AutoEq 条目名为 NTH-100（无 M），L/R 平均，判定 same-acoustics/primary，作佐证。scoring_ok=true，used_for_scoring=false 无误。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Kuulokenurkka/data/over-ear/R%C3%98DE%20NTH-100.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.7, "bands": [ [ "超低频", 20, 60, -2.2 ], [ "低频", 60, 250, 1.6 ], [ "中低频", 250, 1000, 2.1 ], [ "中频", 1000, 3000, -1.4 ], [ "中高频", 3000, 6000, 1.3 ], [ "高频", 6000, 10000, -5.7 ], [ "极高频", 10000, 16000, -0.2 ] ], "file_out": "curves/rode-nth-100m/Kuulokenurkka__711clone__primary__NTH-100.csv" }, { "source": "Exound", "rig": "台架未公开（Exound）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "unknown", "is_5128": false, "kind": "primary", "kind_zh": "同声学型号", "identity": "same-acoustics", "own": true, "label": "二手样品 · 同声学版", "note": "squig 站二手样品，型号标注 NTH-100（无 M），L/R 平均；台架未公开（source_registry 确认 Exound rig unknown，confidence low），判定 same-acoustics/primary，但数据可信度低，仅作弱佐证。scoring_ok=true（技术上合格）但 used_for_scoring=false 合理。", "url": "https://exound.squig.link/data/RODE%20NTH-100%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 3.33, "bands": [ [ "超低频", 20, 60, -3.2 ], [ "低频", 60, 250, 0.7 ], [ "中低频", 250, 1000, 1.5 ], [ "中频", 1000, 3000, -1.5 ], [ "中高频", 3000, 6000, 1.8 ], [ "高频", 6000, 10000, -7.4 ], [ "极高频", 10000, 16000, -5.9 ] ], "file_out": "curves/rode-nth-100m/Exound__rig-unknown__primary__NTH-100_used_LRavg.csv" } ] }, { "rank": 56, "brand": "Shure", "model": "SRH940", "price": 299.0, "status": "停产", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 8.5, "role": "挑错审听", "list_score": 72, "note": "高频亮，头梁易裂", "impedance_ohm": 42, "sensitivity_value": 100, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方42Ω/100 dB/mW；DIY-Audio-Heaven实测33Ω、103 dB/mW；主曲线改为 Earphones Archive B&K 5128（L/R 平均），Innerfidelity 与 Headphone.com Legacy（HMS II.3）作佐证；HMS 上 9–10kHz +7~+9dB 尖峰在 5128 上是较温和的宽平台", "analytical_score": 82, "sound_quality": 72, "music_listening": 50, "isolation": "unknown", "signature_zh": "5128 上低频只比 DF 高 1–2.4 dB（换算到偏好中性约少 2–4 dB，偏薄），中频平直，3–11 kHz 整段比偏好中性多约 3–4 dB，15 kHz 有窄峰，偏薄偏亮的分析型", "verdict_zh": "细节暴露很强的挑错监听，偏薄偏亮，长听易疲劳；5128 数据显示高频是宽平台而非尖峰，比旧数据温和；头梁易裂且已停产，听歌建议 EQ", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://github.com/jaakkopasanen/AutoEq/tree/master/results/Innerfidelity/over-ear/Shure%20SRH940", "https://github.com/jaakkopasanen/AutoEq/tree/master/results/Headphone.com%20Legacy/over-ear/Shure%20SRH940", "https://www.shure.com/en-US/products/headphones/srh940", "https://content-files.shure.com/Pubs/srh940/srh940-specsheet-letter-en.pdf", "https://diyaudioheaven.wordpress.com/headphones/measurements/shure/srh-940/", "https://www.headfonia.com/shure-srh-940-detail-monster/", "https://www.soundonsound.com/reviews/shure-srh940", "https://blog.ear-phone-review.com/entry/SHURE_SRH940", "https://www.head-fi.org/showcase/shure-srh-940.13132/reviews" ], "drive": 49.3, "drive_est": false, "v110": 0.648, "p110": 10.0, "id": "shure-srh940", "group": "studio", "planar": false, "scoring_basis": "Earphones Archive B&K 5128 曲线（L/R 平均）对比 5128 DF；两份 HMS II.3 曲线作佐证，9–10 kHz 尖峰的矛盾以 5128 为准（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/shure/srh-940/" } ], "curve_tier": "5128", "best_curve": 0, "twin": false, "ref_dev_range": [ 1.88, 2.33 ], "ref_dev_n": 2, "ref_dev_rigs": [ "5128", "hms" ], "report": "reports/shure-srh940.html", "sens_dbv": 113.8, "driver_mm": 40, "iso_score": null, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 3, "overall": 61.0, "expected": 69.9, "value": -8.9, "critical": 77.5, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 左右平均", "note": "squig 站文件名与 URL 确认为 Shure SRH940 原厂耳垫，L/R 平均，B&K 5128；与其余两条 HMS 曲线 RMS 差 3.1–3.4 dB（100Hz–8kHz，500–2000Hz 对齐），在合理范围，无异常。scoring_ok=true，最高等级台架，与 used_for_scoring=true 一致。", "url": "https://earphonesarchive.squig.link/headphones/data/Shure%20SRH940%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 1.88, "bands": [ [ "超低频", 20, 60, -6.9 ], [ "低频", 60, 250, -1.6 ], [ "中低频", 250, 1000, -0.1 ], [ "中频", 1000, 3000, 0.2 ], [ "中高频", 3000, 6000, 1.9 ], [ "高频", 6000, 10000, 3.6 ], [ "极高频", 10000, 16000, 3.4 ] ], "file_out": "curves/shure-srh940/EarphonesArchive__BK5128__primary.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "AutoEq 路径确认为 SRH940 原厂，Head Acoustics HMS II.3；与 5128 曲线形状接近（RMS 3.1 dB），作佐证。scoring_ok=true，used_for_scoring=false 无误。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Shure%20SRH940.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.33, "bands": [ [ "超低频", 20, 60, -8.7 ], [ "低频", 60, 250, -1.8 ], [ "中低频", 250, 1000, 1.2 ], [ "中频", 1000, 3000, 0.5 ], [ "中高频", 3000, 6000, 1.1 ], [ "高频", 6000, 10000, 3.2 ], [ "极高频", 10000, 16000, 5.9 ] ], "file_out": "curves/shure-srh940/Innerfidelity__HMSII3__primary.csv" }, { "source": "Headphone.com Legacy", "rig": "台架未公开（Headphone.com Legacy）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "hcl", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 另一测量者", "note": "AutoEq 路径确认为 SRH940 原厂；但来源台架实际未经一手验证——source_registry 明确记载 Headphone.com Legacy 的台架为 unknown（confidence low），'标注为 HMS II.3 的曲线未经验证'，文件名里的 HMS2_3 不可全信。与另两条曲线形状接近（RMS ≤3.4 dB），作佐证。scoring_ok=true，used_for_scoring=false 无误。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Headphone.com%20Legacy/data/over-ear/Shure%20SRH940.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.04, "bands": [ [ "超低频", 20, 60, -7.8 ], [ "低频", 60, 250, -1.9 ], [ "中低频", 250, 1000, 0.8 ], [ "中频", 1000, 3000, 0.5 ], [ "中高频", 3000, 6000, 1.1 ], [ "高频", 6000, 10000, 0.2 ], [ "极高频", 10000, 16000, 3.0 ] ], "file_out": "curves/shure-srh940/HeadphonecomLegacy__rig-unknown__primary.csv" } ] }, { "rank": 57, "brand": "Beyerdynamic", "model": "DT 240 Pro", "price": 99.0, "status": "停产", "wear": "over-ear", "driver": "动圈", "tuning_x": 6.0, "role": "便携监听/播客", "list_score": 70, "note": "中性偏暖", "impedance_ohm": 34, "sensitivity_value": 99, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方 34Ω，99 dB SPL (1mW/500Hz)，196g。唯一数值曲线为 Innerfidelity（HMS II.3）；AutoEq 里 oratory1990 的'DT 240'是旧款非 Pro，未采用；5128 库均无本型号。榜单写的 34mm 单元未核实。", "analytical_score": 38, "sound_quality": 60, "music_listening": 68, "isolation": "medium", "signature_zh": "暖向、高频收敛：60-200Hz 比 Harman 高约 3-4 dB，中频贴着目标，5kHz 以上比目标低 4-5 dB，5-7kHz 有深凹陷。", "verdict_zh": "轻便好推的便携封闭监听，测量显示是暖向讨喜调音、并不偏亮；适合录音、播客、外出和日常听歌，不适合严格混音。", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://raw.githubusercontent.com/jaakkopasanen/AutoEq/master/results/Innerfidelity/over-ear/Beyerdynamic%20DT%20240%20Pro/Beyerdynamic%20DT%20240%20Pro.csv", "https://api.beyerdynamic.de/amfile/file/download/file/877/", "https://www.stereophile.com/content/beyerdynamic-dt-240-pro-affordable-over-ear-sealed-headphones-measurements", "https://diyaudioheaven.wordpress.com/measurements/brands-a-i/dt240-pro/", "https://www.headphonecheck.com/test/beyerdynamic-dt-240-pro/", "https://www.soundguys.com/beyerdynamic-dt-240-pro-review-15474/", "https://reference-audio-analyzer.pro/en/report/hp/beyerdynamic-dt-240-pro.php" ], "drive": 49.1, "drive_est": false, "v110": 0.654, "p110": 12.59, "id": "beyerdynamic-dt-240-pro", "group": "stage", "planar": false, "scoring_basis": "Innerfidelity HMS II.3 曲线对比该台架 Harman OE 2018；未找到 5128/GRAS 数值数据，Stereophile 文字描述方向一致", "semi_open": false, "wear_uncertain": false, "corrected": [ "driver", "status" ], "image_only": [ { "source": "Stereophile", "rig": "未核实", "url": "https://www.stereophile.com/content/beyerdynamic-dt-240-pro-affordable-over-ear-sealed-headphones-measurements" }, { "source": "Reference Audio Analyzer", "rig": "RAA 自有台架", "url": "https://reference-audio-analyzer.pro/en/report/hp/beyerdynamic-dt-240-pro.php" }, { "source": "DIY-Audio-Heaven", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/brands-a-i/dt240-pro/" }, { "source": "headphonecheck.com", "rig": "自有台架", "url": "https://www.headphonecheck.com/test/beyerdynamic-dt-240-pro/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 3.21, 3.21 ], "ref_dev_n": 1, "ref_dev_rigs": [ "hms" ], "report": "reports/beyerdynamic-dt-240-pro.html", "sens_dbv": 113.7, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 64.0, "expected": 60.0, "value": 4.0, "critical": 47.9, "curves": [ { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "AutoEq 路径确认为 DT 240 Pro 原厂测量；报告确认 AutoEq 里 oratory1990 的'DT 240'是旧款非 Pro 版，未混用。唯一数值曲线，scoring_ok=true，与 used_for_scoring=true 一致。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Beyerdynamic%20DT%20240%20Pro.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.21, "bands": [ [ "超低频", 20, 60, 0.1 ], [ "低频", 60, 250, 3.0 ], [ "中低频", 250, 1000, 0.0 ], [ "中频", 1000, 3000, -0.0 ], [ "中高频", 3000, 6000, -5.6 ], [ "高频", 6000, 10000, -4.7 ], [ "极高频", 10000, 16000, -6.3 ] ], "file_out": "curves/beyerdynamic-dt-240-pro/Innerfidelity__HMSII3__primary.csv" } ] }, { "rank": 58, "brand": "KRK", "model": "KNS 6402", "price": 99.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 6.0, "role": "混音监听", "list_score": 70, "note": "", "impedance_ohm": 36, "sensitivity_value": 95, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方 36Ω / 95 dB SPL@1mW / 40mm / 10Hz–22kHz / 26 dBA 隔音；headphonecheck 实测 29.5Ω。第四轮（2026-09-17）确认前代 KNS 6400 规格完全相同，发布新闻只提耐用性、舒适性和耳垫（acoustic cellular foam）改进。前几轮说\"标称频响变宽\"是误读，headphonecheck 比较的是 8402。因此 6400 的 HMS 曲线作为代理使用；耳垫变化可能影响低频。", "analytical_score": 61, "sound_quality": 56, "music_listening": 52, "isolation": "high", "signature_zh": "中频为主、低频偏少（前代代理曲线：超低频 -8.5 dB），2–3 kHz 抬升、10 kHz 有尖峰，整体偏亮、高频有起伏。", "verdict_zh": "百元级跟踪录音耳机，隔音好、好推。前代 6400 的代理曲线显示低频偏少、高频有峰谷，适合跟踪录音和检查人声，不宜作为主力混音参考。", "evidence_level": "proxy-measured", "confidence": "low", "sources": [ "https://www.krkmusic.com/products/kns-6402-studio-headphones", "https://www.headphonecheck.com/test/krk-kns-6402/", "https://musictech.com/reviews/studio-recording-gear/krk-kns-6402-review/", "https://www.musicradar.com/reviews/krk-kns-series-headphones", "https://cdn.shopify.com/s/files/1/0566/0809/6342/files/KRK-KNS6402-KNS8402-User-Manual-2021-English.pdf", "https://www.soundonsound.com/news/two-new-headphones-krk", "https://rekkerd.org/krk-launches-kns-6402-and-kns-8402-headphones/", "https://www.perfectcircuit.com/krk-kns-6400.html", "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements", "https://www.sonarworks.com/soundid-reference/supported-headphones", "https://reference-audio-analyzer.pro/en/report/hp/krk-kns-6400.php" ], "drive": 34.8, "drive_est": false, "v110": 1.067, "p110": 31.62, "id": "krk-kns-6402", "group": "studio", "planar": false, "scoring_basis": "6402 本体没有测量。代理数据是前代 KNS 6400 的 Innerfidelity HMS 数值曲线，Headphone.com Legacy 的曲线作交叉核对。选它的依据：两代官方规格完全相同（40 mm、36 Ω、95 dB/mW、10 Hz–22 kHz），发布新闻只提耐用性、舒适性和耳垫改进，没说换单元。前几轮说\"标称频响变宽\"是误读，headphonecheck 比较的其实是 8402。按 harman_oe_2018 分析：超低频 -8.5 dB、中低频 -3.4 dB、中频中性、低/中高频 -2 至 -2.6 dB、空气感 +2.2 dB，10 kHz 有尖峰。再结合评测共识，深挖重校为 58/58/55 → 61/56/52。耳垫换过，HMS 口径也不同，所以只能看趋势。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "proxy", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/krk-kns-6402.html", "sens_dbv": 109.4, "driver_mm": 40, "iso_score": 3, "evidence_claimed": "proxy-measured", "board_ok": false, "ev_score": 3, "conf_score": 1, "curve_count": 2, "overall": 54.0, "expected": 60.0, "value": -6.0, "critical": 58.8, "curves": [ { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：KNS 6400（前代）", "note": "KNS 6402 本体全网无实测；报告详细核实前代 KNS 6400 与 6402 官方规格完全相同（40mm/36Ω/95dB/10Hz–22kHz），厂方新闻稿只提到耐用性/舒适性改进，未提及换单元或重新调音，故以 KNS 6400 作代理。identity=sibling（不同世代型号），scoring_ok 应为 false，与当前 used_for_scoring=true 不符，应改为 false。", "url": "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/Innerfidelity/data/over-ear", "data_url": null, "url_is_site": true, "link_dead": true, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 2.64, "bands": [ [ "超低频", 20, 60, -8.8 ], [ "低频", 60, 250, -2.6 ], [ "中低频", 250, 1000, 0.4 ], [ "中频", 1000, 3000, 0.7 ], [ "中高频", 3000, 6000, -1.6 ], [ "高频", 6000, 10000, -1.3 ], [ "极高频", 10000, 16000, 1.7 ] ], "file_out": "curves/krk-kns-6402/Innerfidelity__HMSII3__proxy__kns6400.csv" }, { "source": "Headphone.com Legacy", "rig": "台架未公开（Headphone.com Legacy）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "hcl", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：KNS 6400 · 交叉核对", "note": "同为前代 KNS 6400 代理，作交叉核对；与另一条 proxy 曲线 RMS 差 1.6 dB，形状接近。identity=sibling，scoring_ok=false，与 used_for_scoring=false 一致。", "url": "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/Headphone.com%20Legacy/data/over-ear", "data_url": null, "url_is_site": true, "link_dead": true, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.85, "bands": [ [ "超低频", 20, 60, -8.2 ], [ "低频", 60, 250, -1.9 ], [ "中低频", 250, 1000, 1.0 ], [ "中频", 1000, 3000, 1.2 ], [ "中高频", 3000, 6000, -1.2 ], [ "高频", 6000, 10000, -0.7 ], [ "极高频", 10000, 16000, 1.7 ] ], "file_out": "curves/krk-kns-6402/HeadphonecomLegacy__rig-unknown__proxy__kns6400.csv" } ] }, { "rank": 59, "brand": "Audix", "model": "A150", "price": 199.0, "status": "在售", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 6.5, "role": "混音监听", "list_score": 70, "note": "", "impedance_ohm": 30, "sensitivity_value": 103, "sensitivity_unit": "unknown", "spec_variant_note": "规格书 v1.5：灵敏度 103 dB ±3 dB @1kHz，未注明参考单位（mW 还是 V）；阻抗 30 Ω。A152 是加了低频搁架的兄弟型号，本条不评。第四轮深挖（2026-09-17）：squig 全量索引、OEM 溯源、多语种检索、厂商 PDF、YouTube 均无原始频响数据。HM5 OEM 说法没有证据，未作代理。", "analytical_score": 65, "sound_quality": 74, "music_listening": 66, "isolation": "medium", "signature_zh": "平直中性、低频紧而不夸张、声场自然的工作向封闭监听", "verdict_zh": "专业媒体一致认可的平价混音参考，但各曲线库均无测量，听歌偏平淡", "evidence_level": "consensus", "confidence": "medium", "sources": [ "https://www.soundonsound.com/reviews/audix-a-series-headphones", "https://tapeop.com/reviews/gear/142/a150-reference-headphones", "https://fohonline.com/articles/road-tests/audix-a150-and-a152-headphones/", "https://www.prosoundweb.com/road-test-new-audix-a150-studio-reference-headphones/", "https://audixusa.com/products/a150", "https://www.audiosciencereview.com/forum/index.php?threads/audix-a150-anyone.35259/", "https://www.recordingmag.com/resources/featured-reviews/august-2020-audix-a150-a152-headphones/", "https://www.beatradar.com/2021/12/reviewed-the-audix-a150/", "https://www.bonedo.de/artikel/audix-a150-test/", "https://audixusa.com/cdn/shop/files/A150_SpecSheet_v1.5.pdf" ], "drive": 88, "drive_est": true, "v110": null, "p110": null, "id": "audix-a150", "group": "studio", "planar": false, "scoring_basis": "第四轮深挖仍无任何原始数值曲线或独立频响图，厂商规格书也没有频响图。说它是 HM5 类 OEM 的说法没有证据，未作代理。分数沿用 SOS、TapeOp、FOH、ProSoundWeb 的主观共识，新增的 Bonedo 评测与之一致，分数不变。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/audix-a150.html", "sens_dbv": null, "driver_mm": 50, "iso_score": 2, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 1, "conf_score": 2, "curve_count": 0, "overall": 70.0, "expected": 66.3, "value": 3.7, "critical": 69.1, "curves": [] }, { "rank": 60, "brand": "Beyerdynamic", "model": "DT 150", "price": 220.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.0, "role": "广播外景", "list_score": 70, "note": "低频多，极耐用", "impedance_ohm": 250, "sensitivity_value": 97, "sensitivity_unit": "dB/mW", "spec_variant_note": "250 ohm version. Official 97 dB SPL; DIY-Audio-Heaven measured 102 dB/V (~96 dB/mW), consistent. Only numeric curve is Innerfidelity HMS II.3 (no 5128/GRAS found in Crinacle/squig/RTINGS/AutoEq); scores unchanged. EDT 100T velour pads improve linearity.", "analytical_score": 46, "sound_quality": 58, "music_listening": 55, "isolation": "high", "signature_zh": "中低频略鼓、中频平、6-8k凹陷加9.5k尖峰的锯齿状高频", "verdict_zh": "极耐用的录音/外景监听耳机，中频贴合但低频偏厚、高频峰谷明显，不适合混音与Hi-Fi听歌", "evidence_level": "measured", "confidence": "high", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/Innerfidelity/over-ear/Beyerdynamic%20DT%20150%20(250%20Ohm)", "https://www.audiosciencereview.com/forum/index.php?threads/beyerdynamic-dt150-review-closed-back-headphone.31257/", "https://diyaudioheaven.wordpress.com/headphones/measurements/brands-a-i/dt150/", "https://reference-audio-analyzer.pro/en/report/hp/beyerdynamic-dt-150-250.php", "https://www.thomannmusic.com/beyerdynamic_dt150.htm", "https://www.head-fi.org/showcase/beyerynamic-dt-150-compact-closed-headphone-250-ohms.12026/reviews" ], "drive": 15.8, "drive_est": false, "v110": 2.233, "p110": 19.95, "id": "beyerdynamic-dt-150", "group": "stage", "planar": false, "scoring_basis": "没有 5128 或 GRAS 曲线；打分依据 Innerfidelity HMS II.3 曲线（对照 Harman OE 2018，台架与目标不完全匹配），ASR/DAH 图作佐证", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "ASR", "rig": "GRAS 45CA", "url": "https://www.audiosciencereview.com/forum/index.php?threads/beyerdynamic-dt150-review-closed-back-headphone.31257/" }, { "source": "DIY-Audio-Heaven", "rig": "未注明（自制）", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/brands-a-i/dt150/" }, { "source": "Reference Audio Analyzer", "rig": "未注明", "url": "https://reference-audio-analyzer.pro/en/report/hp/beyerdynamic-dt-150-250.php" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.35, 2.35 ], "ref_dev_n": 1, "ref_dev_rigs": [ "hms" ], "report": "reports/beyerdynamic-dt-150.html", "sens_dbv": 103.0, "driver_mm": null, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 1, "overall": 56.5, "expected": 67.2, "value": -10.7, "critical": 51.4, "curves": [ { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "查证 Beyerdynamic DT 150 官方及各大零售商目前只有 250 Ω 一个版本在售，未见其他阻抗 SKU 并行销售，故按 exact/primary 处理（regex 猜的 kind=version 有误，改为 primary）。唯一数值曲线，scoring_ok=true，与 used_for_scoring=true 一致。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Beyerdynamic%20DT%20150%20(250%20Ohm).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.35, "bands": [ [ "超低频", 20, 60, -2.6 ], [ "低频", 60, 250, 3.1 ], [ "中低频", 250, 1000, -0.3 ], [ "中频", 1000, 3000, 0.6 ], [ "中高频", 3000, 6000, 0.1 ], [ "高频", 6000, 10000, -1.2 ], [ "极高频", 10000, 16000, 4.8 ] ], "file_out": "curves/beyerdynamic-dt-150/Innerfidelity__HMSII3__primary__250ohm.csv" } ] }, { "rank": 61, "brand": "Yamaha", "model": "HPH-MT220", "price": 249.0, "status": "停产", "wear": "over-ear", "driver": "动圈45mm", "tuning_x": 6.0, "role": "混音监听", "list_score": 70, "note": "MT8 前代", "impedance_ohm": 37, "sensitivity_value": 99, "sensitivity_unit": "dB/mW", "spec_variant_note": "阻抗和灵敏度取 DIY-Audio-Heaven 实测值（37Ω，99dB@1mW）。唯一数值曲线是 Innerfidelity HMS II.3；EarphonesArchive 5128 只有后继 MT8，无共用单元证据，不作代理；分数不变", "analytical_score": 52, "sound_quality": 62, "music_listening": 58, "isolation": "high", "signature_zh": "中频略靠前、2-8kHz低于Harman目标，9k/12k各有窄峰的不平滑监听调音（Innerfidelity实测）", "verdict_zh": "能帮人听出齿音，但高频峰谷交错、并不平直，佩戴偏硬，听歌只算中下", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/Innerfidelity/over-ear/Yamaha%20HPH-MT220", "https://diyaudioheaven.wordpress.com/measurements/yamaha/yamaha-hph-mt220/", "https://audioappraisal.com/yamaha-hph-mt220-headphones-review/", "https://reference-audio-analyzer.pro/en/report/hp/yamaha-mt-220.php", "https://www.stereophile.com/images/ifmeasure/YamahaHPHMT220.pdf", "https://usa.yamaha.com/products/proaudio/headphones/hph-mt220/specs.html" ], "drive": 47.9, "drive_est": false, "v110": 0.682, "p110": 12.59, "id": "yamaha-hph-mt220", "group": "studio", "planar": false, "scoring_basis": "没有 5128 或 GRAS 曲线；打分依据 Innerfidelity HMS II.3 曲线（对照 Harman OE 2018），中频与 DAH 读法相反，暂无更高等级台架仲裁", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Innerfidelity/Stereophile PDF", "rig": "Head Acoustics HMS II.3", "url": "https://www.stereophile.com/images/ifmeasure/YamahaHPHMT220.pdf" }, { "source": "DIY-Audio-Heaven", "rig": "未注明（自制）", "url": "https://diyaudioheaven.wordpress.com/measurements/yamaha/yamaha-hph-mt220/" }, { "source": "Reference Audio Analyzer", "rig": "未注明", "url": "https://reference-audio-analyzer.pro/en/report/hp/yamaha-mt-220.php" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 3.61, 3.61 ], "ref_dev_n": 1, "ref_dev_rigs": [ "hms" ], "report": "reports/yamaha-hph-mt220.html", "sens_dbv": 113.3, "driver_mm": 45, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 60.0, "expected": 68.3, "value": -8.3, "critical": 56.5, "curves": [ { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装版", "note": "AutoEq 路径确认为 HPH-MT220 原装版，无其他阻抗/世代变体；报告已排除与后继型号 HPH-MT8 混用的可能。唯一数值曲线，scoring_ok=true，与 used_for_scoring=true 一致。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Yamaha%20HPH-MT220.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.61, "bands": [ [ "超低频", 20, 60, -1.7 ], [ "低频", 60, 250, -0.8 ], [ "中低频", 250, 1000, -0.9 ], [ "中频", 1000, 3000, -2.9 ], [ "中高频", 3000, 6000, -6.4 ], [ "高频", 6000, 10000, -3.8 ], [ "极高频", 10000, 16000, -2.6 ] ], "file_out": "curves/yamaha-hph-mt220/Innerfidelity__HMSII3__primary.csv" } ] }, { "rank": 62, "brand": "Phonon", "model": "SMB-02", "price": 279.0, "status": "日本本土", "wear": "over-ear", "driver": "动圈", "tuning_x": 6.5, "role": "混音监听", "list_score": 70, "note": "日本电子乐圈", "impedance_ohm": 40, "sensitivity_value": 100, "sensitivity_unit": "dB/mW", "spec_variant_note": "原版 SMB-02 为 40Ω / 100dB/mW；后继 SMB-02G 为 32Ω / 101dB/mW，未混用。Innerfidelity 条目名为'Phonon SMB2'，按时间推断是原版。佩戴形式有冲突：榜单标包耳，价格.com 摘要称耳上", "analytical_score": 45, "sound_quality": 72, "music_listening": 72, "isolation": "unknown", "signature_zh": "中低频比Harman高约2-3dB、临场区略收、9-12kHz稍亮的暖调耐听混音监听（Innerfidelity实测）", "verdict_zh": "日本混音圈口碑款，测量证实偏暖耐听，佩戴舒适、推力友好；5kHz有窄谷，隔音未知", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/Innerfidelity/over-ear/Phonon%20SMB2", "https://phonon-inc.com/portfolio/smb-02/?lang=en", "https://audioreview.frieve.com/products/en/phonon-smb-02/", "https://hide95.com/headphone_phonon/", "https://review.kakaku.com/review/K0000235300/" ], "drive": 50.0, "drive_est": false, "v110": 0.632, "p110": 10.0, "id": "phonon-smb-02", "group": "studio", "planar": false, "scoring_basis": "Innerfidelity HMS II.3 曲线（AutoEq 换算 Harman OE 2018 偏差）；无 5128/GRAS 曲线", "semi_open": false, "wear_uncertain": true, "corrected": [], "image_only": [], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 3.34, 3.34 ], "ref_dev_n": 1, "ref_dev_rigs": [ "hms" ], "report": "reports/phonon-smb-02.html", "sens_dbv": 114.0, "driver_mm": null, "iso_score": null, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 72.0, "expected": 69.3, "value": 2.7, "critical": 57.2, "curves": [ { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装版（阻抗未定）", "note": "查证 Phonon SMB-02 官方存在两种接口版本（3.5/6.3mm 插头 25Ω，XLR 插头 40Ω），AutoEq 条目'Phonon SMB2'未注明具体版本，报告推断为 40Ω(XLR) 版；两版本更可能只是接口/串联电阻不同而非换单元，暂按 exact 处理，置信度中等，建议后续核实具体接口版本。scoring_ok=true，与 used_for_scoring=true 一致。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Phonon%20SMB2.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.34, "bands": [ [ "超低频", 20, 60, -3.7 ], [ "低频", 60, 250, 1.3 ], [ "中低频", 250, 1000, -0.2 ], [ "中频", 1000, 3000, -0.1 ], [ "中高频", 3000, 6000, -7.5 ], [ "高频", 6000, 10000, -2.7 ], [ "极高频", 10000, 16000, 0.5 ] ], "file_out": "curves/phonon-smb-02/Innerfidelity__HMSII3__primary.csv" } ] }, { "rank": 63, "brand": "V-Moda", "model": "M-200", "price": 349.0, "status": "停产", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 6.5, "role": "混音监听", "list_score": 70, "note": "Roland 旗下，声称 studio reference", "impedance_ohm": 30, "sensitivity_value": 101.5, "sensitivity_unit": "dB/mW", "spec_variant_note": "两份数值/图片测量互证：oratory1990（GRAS 45BC KEMAR）为打分依据，ASR 与 Sonarworks 图片佐证并均报告低频声道失配；未找到 5128 数据。MusicRadar 的'平直准确'与测量不符。", "analytical_score": 48, "sound_quality": 68, "music_listening": 60, "isolation": "high", "signature_zh": "中频为中心的暗声：低频相对 Harman 偏少，250Hz–2kHz 抬升，4–12kHz 大幅缺量，5kHz 有窄峰", "verdict_zh": "好推、低失真、做工扎实；实测（oratory1990，ASR/Sonarworks 图片佐证）中频突出、低频高频双缺，低频声道失配，既不是中性参考也不是挑错型；夹力偏大，更适合录音跟踪。", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/oratory1990/over-ear/V-MODA%20M-200", "https://www.audiosciencereview.com/forum/index.php?threads/v-moda-m200-headphone-review.41551/", "https://www.sonarworks.com/blog/reviews/v-moda-m-200-studio-headphone-review", "https://www.musicradar.com/reviews/v-moda-m-200-headphones", "https://www.audioreviews.org/v-moda-m-200-headphone-review-jk/", "https://www.v-moda.com/us/en/products/m-200" ], "drive": 58.6, "drive_est": false, "v110": 0.461, "p110": 7.08, "id": "v-moda-m-200", "group": "studio", "planar": false, "scoring_basis": "oratory1990 GRAS 45BC KEMAR 曲线（fr_analyze vs Harman OE 2018）；无 5128 数据，ASR 图片佐证一致", "semi_open": false, "wear_uncertain": false, "corrected": [ "status" ], "image_only": [ { "source": "Audio Science Review (amirm)", "rig": "GRAS 45C 系（页面未注明）", "url": "https://www.audiosciencereview.com/forum/index.php?threads/v-moda-m200-headphone-review.41551/" }, { "source": "Sonarworks", "rig": "未注明", "url": "https://www.sonarworks.com/blog/reviews/v-moda-m-200-studio-headphone-review" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 5.33, 5.33 ], "ref_dev_n": 1, "ref_dev_rigs": [ "gras45" ], "report": "reports/v-moda-m-200.html", "sens_dbv": 116.7, "driver_mm": 50, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 64.0, "expected": 71.3, "value": -7.3, "critical": 57.0, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "AutoEq 路径与 oratory1990 PDF 均确认为 V-MODA M-200 原装耳垫；ASR 与 Sonarworks 图片佐证方向一致。唯一数值曲线，scoring_ok=true，与 used_for_scoring=true 一致。", "url": "https://www.dropbox.com/s/kasbv83c5j0xszr/V%20Moda%20M200.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/V-MODA%20M-200.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 5.33, "bands": [ [ "超低频", 20, 60, -5.6 ], [ "低频", 60, 250, -3.1 ], [ "中低频", 250, 1000, 0.7 ], [ "中频", 1000, 3000, -2.3 ], [ "中高频", 3000, 6000, -9.8 ], [ "高频", 6000, 10000, -8.7 ], [ "极高频", 10000, 16000, -6.8 ] ], "file_out": "curves/v-moda-m-200/oratory1990__GRAS45__primary.csv" } ] }, { "rank": 64, "brand": "Audeze", "model": "LCD-2 Closed", "price": 899.0, "status": "停产", "wear": "over-ear", "driver": "平面振膜", "tuning_x": 6.0, "role": "Hi-Fi兼监听", "list_score": 70, "note": "", "impedance_ohm": 70, "sensitivity_value": 101, "sensitivity_unit": "dB/mW", "spec_variant_note": "频响锚点为 oratory1990（GRAS 45BC KEMAR，Harman OE 2018），Super Review 711 仿制曲线佐证（无低频搁架、高频峰谷明显，峰谷位置不同）。未找到 5128 数据；Crinacle GRAS 数据 403 无法下载。规格：官方 70Ω / 101dB/mW，SoundStage 实测约 72Ω、97.5dB。官网已列为 legacy，与榜单'在售'冲突。", "analytical_score": 50, "sound_quality": 84, "music_listening": 77, "isolation": "medium", "signature_zh": "接近 Harman 的均衡曲线：中低频中性、超低频略少，6kHz 有峰、9kHz 有深谷，极高频略多；声场以封闭式而言开阔", "verdict_zh": "失真极低、频响接近目标的高素质封闭平板，适合作为耐听的 Hi-Fi 兼监听耳机；主要代价是 612g 的重量和高频的局部峰谷。", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Audeze%20LCD-2%20Closed%20Back.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Super%20Review/data/over-ear/Audeze%20LCD-2%20Closed%20Back.csv", "https://www.audeze.com/products/lcd-2-closed-back", "https://soundstagenetwork.com/index.php?option=com_content&view=article&id=2001%3Aaudeze-lcd2-closed-back-headphones&catid=263&Itemid=203", "https://www.headphonecheck.com/test/audeze-lcd-2-classic-closed-back/", "https://www.headphonesty.com/2023/12/review-audeze-lcd-2-classic/" ], "drive": 45.5, "drive_est": false, "v110": 0.746, "p110": 7.94, "id": "audeze-lcd-2-closed", "group": "studio", "planar": true, "scoring_basis": "oratory1990 GRAS 45BC KEMAR 曲线（对照 Harman OE 2018）；无 5128 数据，Super Review 711 仿制曲线作佐证且结论一致", "semi_open": false, "wear_uncertain": false, "corrected": [ "status" ], "image_only": [ { "source": "Crinacle (graph.hangout.audio，数据 403 无法下载)", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/" }, { "source": "SoundStage", "rig": "GRAS 43AG", "url": "https://soundstagenetwork.com/index.php?option=com_content&view=article&id=2001%3Aaudeze-lcd2-closed-back-headphones&catid=263&Itemid=203" }, { "source": "headphonecheck（近亲型号 LCD-2 Classic Closed Back）", "rig": "未注明", "url": "https://www.headphonecheck.com/test/audeze-lcd-2-classic-closed-back/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.12, 2.12 ], "ref_dev_n": 1, "ref_dev_rigs": [ "gras45" ], "report": "reports/audeze-lcd-2-closed.html", "sens_dbv": 112.5, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 2, "overall": 80.5, "expected": 79.8, "value": 0.7, "critical": 65.3, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "变体文本仅说明'原厂耳垫，AutoEq 单条曲线'，未提及任何佩戴位移，kind 由 regex 误标的 seating 改为 primary；identity=exact。scoring_ok=true，与 used_for_scoring=true 一致。", "url": "https://www.dropbox.com/s/1lqe376tkubmm7j/Audeze%20LCD-2%20Closed%20Back.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Audeze%20LCD-2%20Closed%20Back.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.12, "bands": [ [ "超低频", 20, 60, -4.4 ], [ "低频", 60, 250, -0.3 ], [ "中低频", 250, 1000, -0.9 ], [ "中频", 1000, 3000, -0.3 ], [ "中高频", 3000, 6000, -2.4 ], [ "高频", 6000, 10000, -2.8 ], [ "极高频", 10000, 16000, -0.1 ] ], "file_out": "curves/audeze-lcd-2-closed/oratory1990__GRAS45__primary.csv" }, { "source": "Super* Review", "rig": "clone IEC 711", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 交叉核对", "note": "变体文本未提及佩戴位移，kind 由 seating 改为 primary；与 oratory1990 曲线 RMS 差 2.05 dB，形状接近，无异常。scoring_ok=true，但未选为主曲线（711 仿制台架置信度低于 GRAS），used_for_scoring=false 无误。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Super%20Review/data/over-ear/Audeze%20LCD-2%20Closed%20Back.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.17, "bands": [ [ "超低频", 20, 60, -2.6 ], [ "低频", 60, 250, 1.1 ], [ "中低频", 250, 1000, -1.3 ], [ "中频", 1000, 3000, 1.6 ], [ "中高频", 3000, 6000, -3.8 ], [ "高频", 6000, 10000, 0.7 ], [ "极高频", 10000, 16000, 4.1 ] ], "file_out": "curves/audeze-lcd-2-closed/SuperReview__711clone__primary.csv" } ] }, { "rank": 65, "brand": "Beyerdynamic", "model": "DT 770 M", "price": 199.0, "status": "在售", "wear": "over-ear", "driver": "动圈45mm", "tuning_x": 5.0, "role": "鼓手隔音", "list_score": 68, "note": "35dB 隔音，带音量旋钮", "impedance_ohm": 80, "sensitivity_value": 105, "sensitivity_unit": "unknown", "spec_variant_note": "只有 80 Ω 一个版本。官方 SPL 105 dB 未注明单位；headphonecheck 实测 74 Ω、101.55 dB SPL，条件不明。频响唯一原始来源为 oratory1990（GRAS 45BC KEMAR）：超低频约 -8.6 dB，200–500 Hz +2.7 dB，3–6 kHz -6.8 dB，6–10 kHz -4.1 dB，12.5 kHz 约 +5 dB 窄峰。5128 库及其他 squig 库均未收录。35 dBA 隔音为厂商标称。", "analytical_score": 35, "sound_quality": 55, "music_listening": 50, "isolation": "very high", "signature_zh": "偏暗、深低频不足的隔音工具型调音：100 Hz 附近有隆起，中下频偏厚，3–10 kHz 明显收敛", "verdict_zh": "适合鼓手和 FOH 在高噪声环境下监听；测量显示偏暗、发闷，不适合混音或挑错，听歌不如 DT 770 Pro", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Beyerdynamic%20DT%20770%20M.csv", "https://europe.beyerdynamic.com/p/dt-770-m", "https://www.headphonecheck.com/test/beyerdynamic-dt-770-m/", "https://www.head-fi.org/showcase/beyerdynamic-dt-770-m-monitoring-headphones-for-drummers.13824/reviews", "https://www.sweetwater.com/store/detail/DT770M--beyerdynamic-dt-770-m-80-ohm-closed-back-isolating-monitor-headphones/reviews" ], "drive": 62, "drive_est": true, "v110": null, "p110": null, "id": "beyerdynamic-dt-770-m", "group": "stage", "planar": false, "scoring_basis": "oratory1990 GRAS 45BC KEMAR 曲线（对照 Harman OE 2018），全网唯一原始数值曲线，无 5128", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "headphonecheck", "rig": "未注明", "url": "https://www.headphonecheck.com/test/beyerdynamic-dt-770-m/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 4.4, 4.4 ], "ref_dev_n": 1, "ref_dev_rigs": [ "gras45" ], "report": "reports/beyerdynamic-dt-770-m.html", "sens_dbv": null, "driver_mm": 45, "iso_score": 4, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 52.5, "expected": 66.3, "value": -13.8, "critical": 44.0, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "报告与规格核实 DT 770 M 只有 80 Ω 一个版本在售，不存在其他阻抗变体在售，故按 exact/primary 处理（regex 猜的 kind=version 有误，改为 primary）。唯一数值曲线，scoring_ok=true，与 used_for_scoring=true 一致。", "url": "https://www.dropbox.com/s/34m3mg75pqex9md/Beyerdynamic%20DT770M.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Beyerdynamic%20DT%20770%20M.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 4.4, "bands": [ [ "超低频", 20, 60, -8.7 ], [ "低频", 60, 250, 2.0 ], [ "中低频", 250, 1000, 1.3 ], [ "中频", 1000, 3000, -0.4 ], [ "中高频", 3000, 6000, -6.9 ], [ "高频", 6000, 10000, -4.4 ], [ "极高频", 10000, 16000, -0.9 ] ], "file_out": "curves/beyerdynamic-dt-770-m/oratory1990__GRAS45__primary.csv" } ] }, { "rank": 66, "brand": "Pioneer DJ", "model": "HRM-6", "price": 199.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 6.5, "role": "混音监听", "list_score": 68, "note": "", "impedance_ohm": 45, "sensitivity_value": 104.3, "sensitivity_unit": "dB/mW", "spec_variant_note": "45 Ω 来自官方或经销商；灵敏度为 RAA 实测 104.3 dB/mW（117.8 dB/V），实测平均阻抗 43.7 Ω。频响只有 RAA HDM-X 的截图读图（误差约 ±2 dB）。本轮补查 AutoEq、squig 系列 26 个头戴库和 RTINGS，均未收录，没有找到任何原始数值曲线，分数不变。隔音为推测。", "analytical_score": 45, "sound_quality": 65, "music_listening": 72, "isolation": "medium", "signature_zh": "中低频加量、2–3 kHz 下凹的暖柔监听，人声略靠后，5–6 kHz 有小峰，13 kHz 以上滚降", "verdict_zh": "耐听、好推、好戴的封闭监听，适合兼顾 DJ、制作和听歌；解析和声场只算中游", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://reference-audio-analyzer.pro/en/report/hp/pioneer-hrm-6.php", "https://www.pioneerdj.com/en/product/headphones/hrm-6/black/specifications/", "https://www.bhphotovideo.com/c/product/1345747-REG/pioneer_hrm_6_professional_reference_monitor_studio.html", "https://www.digitaldjtips.com/reviews/pioneer-dj-hrm-6/", "https://www.head-fi.org/showcase/pioneer-dj-hrm-6-professional-studio-monitor-headphones.22290/reviews", "https://www.head-fi.org/threads/pioneer-dj-hrm-5-hrm-6.804157/page-4" ], "drive": 61.8, "drive_est": false, "v110": 0.409, "p110": 3.72, "id": "pioneer-dj-hrm-6", "group": "studio", "planar": false, "scoring_basis": "RAA HDM-X 曲线截图读图（没有原始数值，也没有 5128 或 GRAS 数据），加主观评测佐证", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer", "rig": "RAA HDM-X", "url": "https://reference-audio-analyzer.pro/en/report/hp/pioneer-hrm-6.php" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/pioneer-dj-hrm-6.html", "sens_dbv": 117.8, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 68.5, "expected": 66.3, "value": 2.2, "critical": 54.0, "curves": [] }, { "rank": 67, "brand": "Austrian Audio", "model": "Hi-X50", "price": 249.0, "status": "在售", "wear": "on-ear", "driver": "动圈44mm", "tuning_x": 6.5, "role": "DJ/FOH", "list_score": 68, "note": "贴耳，舞台向", "impedance_ohm": 25, "sensitivity_value": 118, "sensitivity_unit": "dB/V", "spec_variant_note": "单一版本；灵敏度为官方 118 dB SPL/1V（部分欧洲零售页写 128 dB，以官方 spec sheet 为准）；四轮补查均无数值曲线，只有 Sonarworks 与普洛影音網的频响图片", "analytical_score": 55, "sound_quality": 72, "music_listening": 66, "isolation": "medium", "signature_zh": "低频饱满、高频偏亮的友好型轻V，中频1k峰/2k凹有着色", "verdict_zh": "做工出色、易推的贴耳监听，调音友好但非严格挑错工具，贴耳舒适度因人而异（第四轮找到台湾普洛影音網的独立频响图，印证中频着色和 4–4.5k/8–9k 高频峰，但仍无原始数值曲线）", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://austrian.audio/product/hi-x50/", "https://producerhive.com/buyer-guides/headphones/austrian-audio-hi-x50-review/", "https://www.sonarworks.com/blog/reviews/austrian-audio-hi-x50-studio-headphone-review", "https://www.soundonsound.com/reviews/austrian-audio-hi-x50", "https://www.headphonecheck.com/test/austrian-audio-hi-x50/", "https://www.audionet.com.tw/thread-12963-1-1.html", "https://austrian.audio/download/hi-x50-spec-sheet/hi-x50_specsheet_eng/?attachment_id=9148&download_file=1" ], "drive": 62.5, "drive_est": false, "v110": 0.398, "p110": 6.34, "id": "austrian-audio-hi-x50", "group": "stage", "planar": false, "scoring_basis": "无原始数值曲线。有两份独立测量图片（普洛影音網 REW L/R 图，台架未注明，'HEQ补偿'疑为 miniDSP EARS，未证实；Sonarworks 图），只看图不取数。图片印证了中频着色（1 kHz 平台、2 kHz 凹）和高频峰（4–4.5 kHz、8–9 kHz）。图上低频偏低，与主观共识相反，疑为贴耳式在台架上漏气，不采信。分数仍主要依据 Sonarworks、SOS、headphonecheck、ProducerHive 的共识，维持 55/72/66 不变。evidence_level=measured 只表示存在独立测量图片。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Sonarworks", "rig": "未注明（Sonarworks 自有台架）", "url": "https://blog-uploads.imgix.net/2021/09/Austrian-Audio-Hi-X50-PAPFR-1000x485.png" }, { "source": "普洛影音網 audionet.com.tw（原始测试图，L/R）", "rig": "未注明（REW；疑为 miniDSP EARS 类耦合器，未证实）", "url": "https://www.audionet.com.tw/data/attachment/forum/202008/24/103341am00mxbzhmyrzkdw.jpg" }, { "source": "普洛影音網 audionet.com.tw（HEQ补偿测试图，L/R）", "rig": "未注明（REW，HEQ 补偿）", "url": "https://www.audionet.com.tw/data/attachment/forum/202008/24/103339nbj8bqsta82nagby.jpg" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/austrian-audio-hi-x50.html", "sens_dbv": 118, "driver_mm": 44, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 69.0, "expected": 68.3, "value": 0.7, "critical": 62.7, "curves": [] }, { "rank": 68, "brand": "Focal", "model": "Listen Pro", "price": 299.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 5.5, "role": "制作兼欣赏", "list_score": 68, "note": "偏暖讨喜", "impedance_ohm": 32, "sensitivity_value": 122, "sensitivity_unit": "dB/V", "spec_variant_note": "Listen Professional（有线版），灵敏度为官方 122 dB SPL @1kHz/1Vrms。测量取 Auriculares Argentina（KB501x + 711 仿制台架）和 Innerfidelity 消费版 Listen（HMS II.3，作代理），两者高频不一致。crinacle GRAS 数据取不到（GitHub 404，hangout 403），也没有 5128 数据。本轮分数不变。", "analytical_score": 50, "sound_quality": 65, "music_listening": 66, "isolation": "medium", "signature_zh": "测量修正：低频相对 Harman 偏少约 4 dB，下中频略厚，2–5 kHz 明显回收，高频有窄峰（8–9 kHz 或 15 kHz）", "verdict_zh": "舒适易推的制作兼欣赏封闭耳机，presence 凹陷加高频窄峰，使它既不算严格挑错，也不算典型暖声，建议校正后使用", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/Auriculares%20Argentina/over-ear/Focal%20Listen%20Professional", "https://github.com/jaakkopasanen/AutoEq/tree/master/results/Innerfidelity/over-ear/Focal%20Listen", "https://auricularesargentina.squig.link/", "https://www.focal.com/products/listen-professional", "https://www.sonarworks.com/blog/reviews/focal-listen-pro-studio-headphone-review", "https://www.headphonecheck.com/test/focal-listen-professional/", "https://homestudiobasics.com/focal-listen-review/", "https://www.recordingmag.com/resources/featured-reviews/focal-listen-headphone/" ], "drive": 75.0, "drive_est": false, "v110": 0.251, "p110": 1.97, "id": "focal-listen-pro", "group": "entry", "planar": false, "scoring_basis": "Auriculares Argentina（KB501x + 711 仿制台架）曲线按 harman_oe_2018 分析为主，Innerfidelity HMS II.3 消费版 Listen 曲线作佐证；没有 5128 或 GRAS 数据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/focal-listen-pro.html", "sens_dbv": 122, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 2, "overall": 65.5, "expected": 69.9, "value": -4.4, "critical": 56.8, "curves": [ { "source": "Auriculares Argentina", "rig": "clone IEC 711 (60318-4) coupler + clone KB501x pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 左右平均", "note": "AutoEq 路径确认为 Focal Listen Professional，L/R 平均；报告称已与 squig 站原始 L/R 文件核对，形状一致。711 仿制台架，是本型号唯一非代理曲线，scoring_ok=true，与 used_for_scoring=true 一致。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Auriculares%20Argentina/data/over-ear/Focal%20Listen%20Professional.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.2, "bands": [ [ "超低频", 20, 60, -3.3 ], [ "低频", 60, 250, -2.1 ], [ "中低频", 250, 1000, 2.8 ], [ "中频", 1000, 3000, -2.2 ], [ "中高频", 3000, 6000, -3.3 ], [ "高频", 6000, 10000, 1.4 ], [ "极高频", 10000, 16000, 9.4 ] ], "file_out": "curves/focal-listen-pro/AuricularesArgentina__711clone__primary.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：消费版 Listen", "note": "AutoEq 路径确认测的是 Focal Listen 消费版而非 Listen Professional；二者虽同平台（40mm Mylar/钛振膜、同机壳）但耳垫与调音不同，属不同型号。identity=sibling，scoring_ok 应为 false，与当前 used_for_scoring=true 不符，应改为 false。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Focal%20Listen.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 3.4, "bands": [ [ "超低频", 20, 60, -3.9 ], [ "低频", 60, 250, -3.3 ], [ "中低频", 250, 1000, 0.7 ], [ "中频", 1000, 3000, -1.2 ], [ "中高频", 3000, 6000, -5.3 ], [ "高频", 6000, 10000, -3.2 ], [ "极高频", 10000, 16000, -2.9 ] ], "file_out": "curves/focal-listen-pro/Innerfidelity__HMSII3__proxy__Listen-consumer.csv" } ] }, { "rank": 69, "brand": "Fostex", "model": "TH-610", "price": 599.0, "status": "在售", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 5.0, "role": "Hi-Fi兼监听", "list_score": 68, "note": "木壳", "impedance_ohm": 25, "sensitivity_value": 98, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方 98 dB/mW；RAA 实测 102.1 dB/mW（118.3 dB/V），平均 23.8 Ω；主曲线为 Innerfidelity（HMS II.3）原装耳垫版；GRAS 曲线为 Dekoni 开孔羊皮耳垫版，呈明亮倾向（低频 −4 dB、3–6 kHz +4.4 dB），与原装暖向结论矛盾，原因是换了耳垫", "analytical_score": 30, "sound_quality": 74, "music_listening": 76, "isolation": "medium", "signature_zh": "暖厚木壳动圈：60–500 Hz 比 Harman 多约 3 dB，2–10 kHz 略收，约 7.6–8.2 kHz 有深谷、两侧有窄峰，声场近", "verdict_zh": "好推、讨喜的 Hi-Fi 封闭耳机，适合听歌，不适合挑错混音（测量确认暖向调音；换开孔耳垫会明显变亮）", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://www.fostex.jp/en/products/th610/", "https://reference-audio-analyzer.pro/en/report/hp/fostex-th610-max.php", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Fostex%20TH610.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Fostex%20TH610%20(Dekoni%20fenestrated%20Sheepskin%20Earpads).csv", "https://majorhifi.com/fostex-th610-review/", "https://headphone.guru/fostex-th610-stereo-headphones/", "https://audioprimate.blog/2017/04/03/fostex-th610-reference-headphones-luxurious-wood-and-big-bass/", "https://www.bassheadspeakers.com/fostex-ams-th610-review/" ], "drive": 47.8, "drive_est": false, "v110": 0.629, "p110": 15.85, "id": "fostex-th-610", "group": "studio", "planar": false, "scoring_basis": "Innerfidelity HMS II.3 原装耳垫曲线（对照 Harman OE 2018）；oratory1990 GRAS 曲线是换装 Dekoni 开孔耳垫的版本，只作高频峰谷位置的佐证；没有 5128 数据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Stereophile/Innerfidelity PDF", "rig": "Head Acoustics HMS II.3", "url": "https://www.stereophile.com/images/ifmeasure/FostexTH610.pdf" }, { "source": "Reference Audio Analyzer", "rig": "RAA 自制台架", "url": "https://reference-audio-analyzer.pro/en/report/hp/fostex-th610-max.php" } ], "curve_tier": "raw", "best_curve": 1, "twin": false, "ref_dev_range": [ 2.55, 2.55 ], "ref_dev_n": 1, "ref_dev_rigs": [ "hms" ], "report": "reports/fostex-th-610.html", "sens_dbv": 114.0, "driver_mm": 50, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 2, "overall": 75.0, "expected": 76.1, "value": -1.1, "critical": 49.8, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "pads", "kind_zh": "换垫/改装", "identity": "exact", "own": true, "label": "Dekoni 开孔羊皮耳垫", "note": "URL/文件名为 'Fostex TH610 (Dekoni fenestrated Sheepskin Earpads).csv'，同一型号但换装非原装耳垫，kind=pads 不满足 scoring_ok 的 kind 限制（primary/sample/channel），only作高频峰谷佐证；used_for_scoring=false 判断正确。", "url": "https://www.dropbox.com/s/4a0114ml9k8tj3j/Fostex%20TH610%20Dekoni%20Fenestrated%20Sheepskin%20Earpads.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Fostex%20TH610%20(Dekoni%20fenestrated%20Sheepskin%20Earpads).csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.27, "bands": [ [ "超低频", 20, 60, -4.2 ], [ "低频", 60, 250, -0.7 ], [ "中低频", 250, 1000, -0.4 ], [ "中频", 1000, 3000, -0.5 ], [ "中高频", 3000, 6000, 3.8 ], [ "高频", 6000, 10000, -2.3 ], [ "极高频", 10000, 16000, 4.3 ] ], "file_out": "curves/fostex-th-610/oratory1990__GRAS45__pads__Dekoni-fenestrated-sheepskin.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 左右平均", "note": "AutoEq 文件名为 Fostex TH610.csv，与型号完全一致；是本机唯一的原装耳垫数值曲线，作为主要打分依据（台架 HMS II.3，无更高优先级 5128/GRAS 数据）。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Fostex%20TH610.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.55, "bands": [ [ "超低频", 20, 60, 0.5 ], [ "低频", 60, 250, 3.7 ], [ "中低频", 250, 1000, 1.3 ], [ "中频", 1000, 3000, -1.3 ], [ "中高频", 3000, 6000, -0.5 ], [ "高频", 6000, 10000, -0.6 ], [ "极高频", 10000, 16000, 5.8 ] ], "file_out": "curves/fostex-th-610/Innerfidelity__HMSII3__primary.csv" } ] }, { "rank": 70, "brand": "Sennheiser", "model": "HD 25 Light", "price": 99.0, "status": "在售", "wear": "on-ear", "driver": "动圈", "tuning_x": 7.5, "role": "DJ/外景", "list_score": 66, "note": "HD 25 简配", "impedance_ohm": 70, "sensitivity_value": null, "sensitivity_unit": "unknown", "spec_variant_note": "2020 新版（Art. 508664）标称 70 Ω，headphonecheck 实测 61.4 Ω；官方未给灵敏度。Light 本身没有频响原始数据，全部使用 HD 25 家族代理曲线（RTINGS 5128 HD 25、EA 5128 HD 25-1 II、oratory1990 GRAS HD 25-1 II）；代理关系依据是同系列简配、结构和阻抗相同、评测称声音接近，但没有证据证明单元相同", "analytical_score": 52, "sound_quality": 62, "music_listening": 62, "isolation": "high", "signature_zh": "HD 25 家族式暖向调音：中低频偏厚（按 5128 换算约多 3 dB），约 8 kHz 有凸峰，10 kHz 以上滚降；贴耳式，声场小", "verdict_zh": "轻便耐用、隔音好的 DJ/外景工具，现场监听够用，不宜作为混音参考", "evidence_level": "proxy-measured", "confidence": "medium", "sources": [ "https://www.sennheiser.com/globalassets/digizuite/47562-en-hd-25-light-product-specification-en.pdf", "https://www.headphonecheck.com/test/sennheiser-hd-25-light-new-version/", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/Sennheiser%20HD%2025.csv", "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD25-1%20II%20L.txt", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Sennheiser%20HD25-1%20II.csv", "https://www.juno.co.uk/junodaily/2020/04/23/sennheiser-hd25-light-review/", "https://magneticmag.com/2020/04/review-sennheiser-hd-25-light-headphones/", "https://www.audiotechnology.com/reviews/sennheiser-hd-25" ], "drive": 80, "drive_est": true, "v110": null, "p110": null, "id": "sennheiser-hd-25-light", "group": "stage", "planar": false, "scoring_basis": "RTINGS B&K 5128 的现款 HD 25 代理曲线（对 5128 DF，换算到偏好中性），用 Earphones Archive 5128 的 HD 25-1 II 曲线交叉核对；Light 本身无原始数据（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "proxy", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/sennheiser-hd-25-light.html", "sens_dbv": null, "driver_mm": null, "iso_score": 3, "evidence_claimed": "proxy-measured", "board_ok": false, "ev_score": 3, "conf_score": 2, "curve_count": 3, "overall": 62.0, "expected": 60.0, "value": 2.0, "critical": 56.5, "curves": [ { "source": "RTINGS", "rig": "B&K 5128-B", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：现款 HD 25", "note": "AutoEq 索引路径与文件名均为 'Sennheiser HD 25.csv'，测的是现款 HD 25（70Ω），并非 Light 版；identity=sibling(proxy) 不满足 scoring_ok 要求的 exact/same-acoustics，当前 used_for_scoring=true 有误，应改为不计分，仅作趋势参考。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/Sennheiser%20HD%2025.csv", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/Sennheiser%20HD%2025.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 2.93, "bands": [ [ "超低频", 20, 60, -8.4 ], [ "低频", 60, 250, 2.2 ], [ "中低频", 250, 1000, 1.3 ], [ "中频", 1000, 3000, 0.8 ], [ "中高频", 3000, 6000, -1.5 ], [ "高频", 6000, 10000, 4.2 ], [ "极高频", 10000, 16000, -1.0 ] ], "file_out": "curves/sennheiser-hd-25-light/RTINGS__BK5128__proxy__HD25.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：HD 25-1 II", "note": "squig.link 文件名为 'Sennheiser HD25-1 II L.txt'，测的是上一代 HD25-1 II 而非 Light 本身；identity=sibling(proxy)，当前 used_for_scoring=true 有误，应改为不计分。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD25-1%20II%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 2.75, "bands": [ [ "超低频", 20, 60, -2.1 ], [ "低频", 60, 250, 3.9 ], [ "中低频", 250, 1000, -0.8 ], [ "中频", 1000, 3000, 0.5 ], [ "中高频", 3000, 6000, -2.7 ], [ "高频", 6000, 10000, 2.0 ], [ "极高频", 10000, 16000, -0.1 ] ], "file_out": "curves/sennheiser-hd-25-light/EarphonesArchive__BK5128__proxy__HD25-1II_LRavg.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：HD25-1 II 密封", "note": "PDF 标题为 'Sennheiser HD25-1 II (good seal)'，同样是 HD25-1 II 的代理曲线；used_for_scoring 已为 false，判断一致，仅作佐证。", "url": "https://www.dropbox.com/s/g6447q7rmv5k97h/Sennheiser%20HD25-1%20II%20%28good%20seal%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Sennheiser%20HD25-1%20II.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.9, "bands": [ [ "超低频", 20, 60, -1.4 ], [ "低频", 60, 250, 4.1 ], [ "中低频", 250, 1000, -0.0 ], [ "中频", 1000, 3000, 1.4 ], [ "中高频", 3000, 6000, -1.5 ], [ "高频", 6000, 10000, 2.9 ], [ "极高频", 10000, 16000, -1.1 ] ], "file_out": "curves/sennheiser-hd-25-light/oratory1990__GRAS45__proxy__HD25-1II.csv" } ] }, { "rank": 71, "brand": "Audix", "model": "A140", "price": 99.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 6.0, "role": "录音监听", "list_score": 66, "note": "", "impedance_ohm": 32, "sensitivity_value": 97, "sensitivity_unit": "unknown", "spec_variant_note": "灵敏度 97 dB：国内代理页写 ±3 dB @1 kHz，单位仍未核实；Amazona 把 97 dB 写成'最大 SPL'，更说不清了；Sound on Sound 称它比 A150 低约 6 dB。单元尺寸：国内代理页写 45 mm，官网和其他经销商写 40 mm。价格：官网现价 $129，榜单价 $99。第四轮深挖仍没有测量。A150/A152 是 50 mm 单元，不能当代理。", "analytical_score": 58, "sound_quality": 63, "music_listening": 60, "isolation": "medium", "signature_zh": "大体中性、偏亮：中低频略凹，中高频到高频偏前、细节多，低频量感适中、偏紧", "verdict_zh": "好推、轻便的平价跟录监听耳机，同价位里细节不错，适合录音和监听；四轮深挖仍没有找到任何频响测量，结论依据 Sound on Sound 和 Amazona.de 两篇主观评测", "evidence_level": "consensus", "confidence": "low", "sources": [ "https://www.soundonsound.com/reviews/audix-a-series-headphones", "https://web.archive.org/web/2025/https://www.amazona.de/test-audix-a140-studiokopfhoerer/", "https://audixusa.com/products/a140", "https://www.soundpro.com/audix-a140-dynamic-closed-back-studio-headphones/", "https://www.musicmatter.co.uk/audix-a140", "https://www.sohu.com/a/567436995_120146911", "https://www.audiosciencereview.com/forum/index.php?threads/audix-a150-anyone.35259/", "https://blog.naver.com/hosung1120/222138471458", "https://www.sonarworks.com/legal/soundid-reference/release-notes", "https://www.ascon.dk/wp-content/uploads/2024/12/Datablad-A150.pdf" ], "drive": 82, "drive_est": true, "v110": null, "p110": null, "id": "audix-a140", "group": "studio", "planar": false, "scoring_basis": "没有任何原始曲线，也没有测量图或厂商频响图。依据是两篇主观评测：Sound on Sound，加上第四轮新找到的 Amazona.de；再参考同类平价闭背监听的先验。音质从 62 调到 63，因为 Amazona 独立评价它在这个价位细节多、低频准确。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/audix-a140.html", "sens_dbv": null, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 1, "conf_score": 1, "curve_count": 0, "overall": 61.5, "expected": 60.0, "value": 1.5, "critical": 60.2, "curves": [] }, { "rank": 72, "brand": "Beyerdynamic", "model": "DT 275 Pro", "price": 149.0, "status": "在售", "wear": "on-ear", "driver": "动圈", "tuning_x": 6.5, "role": "广播外景", "list_score": 66, "note": "新款高隔音贴耳", "impedance_ohm": 45, "sensitivity_value": 105, "sensitivity_unit": "dB/mW", "spec_variant_note": "阻抗和灵敏度为官方标称值（45Ω，105dB SPL/mW）；DIY-Audio-Heaven 实测为 42Ω、101dB/mW（115dB/V），用的是自制平板式台架加作者的感知平直补偿，不是 Harman 目标；这是 2026 年 7 月发布的新款贴耳式，不是老款 DT 270 Pro；AutoEq、squig、RTINGS 都没有它的数值数据", "analytical_score": 55, "sound_quality": 65, "music_listening": 52, "isolation": "very high", "signature_zh": "低频紧实、延伸好，1-3kHz 突出，3-8kHz 凹陷，高频偏暗且不平，是偏人声工作的调音", "verdict_zh": "高隔音贴耳式耳机，适合嘈杂现场和人声监听；当工作工具很称职，但不 EQ 的话听歌一般", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://diyaudioheaven.wordpress.com/measurements/brands-a-i/dt-275-pro/", "https://www.headphonecheck.com/test/beyerdynamic-dt-275-pro/", "https://north-america.beyerdynamic.com/p/dt-275-pro", "https://www.ecoustics.com/products/beyerdynamic-dt-275-pro/", "https://www.techtimes.com/articles/321870/20260728/beyerdynamic-dt-275-pro-debuts-isolation-score-that-tops-hd-25-dt-770-pro.htm", "https://the-gadgeteer.com/2026/08/01/beyerdynamic-dt-275-pro-monitoring-headphones/", "https://audioxpress.com/news/beyerdynamic-new-dt-275-pro-headphones-are-designed-for-noisy-sets-and-mobile-audio" ], "drive": 64.0, "drive_est": false, "v110": 0.377, "p110": 3.16, "id": "beyerdynamic-dt-275-pro", "group": "stage", "planar": false, "scoring_basis": "DIY-Audio-Heaven 自制平板台架的频响图与文字（只有图片，无数值），headphonecheck.com 主观评测作补充；没有 5128 或 GRAS 数据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven", "rig": "自制平板式台架（感知平直补偿）", "url": "https://diyaudioheaven.wordpress.com/wp-content/uploads/2026/08/fr-dt-275-pro.png" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/beyerdynamic-dt-275-pro.html", "sens_dbv": 118.5, "driver_mm": null, "iso_score": 4, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 58.5, "expected": 63.7, "value": -5.2, "critical": 59.5, "curves": [] }, { "rank": 73, "brand": "AKG", "model": "K275", "price": 149.0, "status": "在售", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 6.0, "role": "录音监听", "list_score": 66, "note": "可折叠", "impedance_ohm": 32, "sensitivity_value": 109, "sensitivity_unit": "dB/V", "spec_variant_note": "采用官方 32 Ω；headphonecheck 实测为 42.25 Ω，两者冲突。在 Earphones Archive 的 B&K 5128 头戴库中找到 K275（原厂耳垫，L/R 平均），其他库（AutoEq、hangout、RTINGS、RAA、headphonecheck）都没有 K275 曲线", "analytical_score": 38, "sound_quality": 57, "music_listening": 63, "isolation": "high", "signature_zh": "低频猛的暖向封闭调音：低频比 5128 DF 高约 10 dB 且一直延伸到 20 Hz，中低频偏厚，1–3 kHz 突出（带鼻音），3.6 kHz 有凹陷，超高频滚降", "verdict_zh": "好推、隔音好的折叠监听；5128 实测证实低频明显过量、中频有染色，素质中下（测量者评级 D+），被同价的 K371 压制；可用于录音跟听，不适合当混音参考", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://www.headphonecheck.com/test/akg-k275/", "https://www.soundonsound.com/reviews/akg-k275-k371", "https://www.mixonline.com/technology/real-world-review-akg-k275-and-k371-headphones", "https://www.akg.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw07809f7f/pdfs/AKG_K275_SalesSheet_2pg.pdf" ], "drive": 30.7, "drive_est": false, "v110": 1.122, "p110": 39.34, "id": "akg-k275", "group": "studio", "planar": false, "scoring_basis": "Earphones Archive 的 B&K 5128 L/R 平均曲线对比 5128 DF（fr_analyze）：低频 +10 dB（约比偏好中性多 4–6 dB），200–500 Hz +4.6 dB，1–3 kHz +2.7 dB，10–20 kHz −4.8 dB（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "5128", "best_curve": 0, "twin": false, "ref_dev_range": [ 3.34, 3.34 ], "ref_dev_n": 1, "ref_dev_rigs": [ "5128" ], "report": "reports/akg-k275.html", "sens_dbv": 109, "driver_mm": 50, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 60.0, "expected": 63.7, "value": -3.7, "critical": 46.6, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 左右平均", "note": "squig.link 文件名 'AKG K275 L.txt'（及 R.txt）与型号一致，L/R 平均差约 0.7 dB；是唯一曲线，作为主要打分依据。", "url": "https://earphonesarchive.squig.link/headphones/data/AKG%20K275%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.34, "bands": [ [ "超低频", 20, 60, 0.5 ], [ "低频", 60, 250, 4.5 ], [ "中低频", 250, 1000, -0.5 ], [ "中频", 1000, 3000, 1.7 ], [ "中高频", 3000, 6000, -2.9 ], [ "高频", 6000, 10000, -2.2 ], [ "极高频", 10000, 16000, -2.1 ] ], "file_out": "curves/akg-k275/EarphonesArchive__BK5128__primary.csv" } ] }, { "rank": 74, "brand": "Fostex", "model": "TR-80 (80/250Ω)", "price": 149.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 6.5, "role": "录音监听", "list_score": 66, "note": "", "impedance_ohm": 80, "sensitivity_value": 95, "sensitivity_unit": "dB/mW", "spec_variant_note": "默认 80 Ω 版（95 dB/mW @1kHz）；250 Ω 版为 96 dB/mW。频响取自 crinacle 的 GRAS 43AG-7 测量（截图读图，原始数据不可得），未注明阻抗版本；本轮未找到任何原始数值曲线", "analytical_score": 48, "sound_quality": 60, "music_listening": 58, "isolation": "medium", "signature_zh": "中低频鼓包约 +5~6 dB、超低频滚降，4 kHz 存在感凹陷，另有一个 5.6 kHz 窄峰；整体偏厚不亮", "verdict_zh": "做工扎实、可模块化维修的封闭监听；测量显示曲线不平整，中低频偏厚且有高频窄峰，不适合中性混音；需要耳放，素质中规中矩", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/crinacle/GRAS%2043AG-7%20over-ear/Fostex%20TR-80", "https://www.soundonsound.com/reviews/fostex-tr-series", "https://majorhifi.com/fostex-tr-80-80-ohm-review/", "https://www.bhphotovideo.com/c/product/1220040-REG/fostex_tr_80_250_tr_series_tr_80.html", "https://www.head-fi.org/threads/new-fostex-tr-70-tr-80-tr-90.790970/" ], "drive": 25.0, "drive_est": false, "v110": 1.591, "p110": 31.62, "id": "fostex-tr-80-80-250", "group": "studio", "planar": false, "scoring_basis": "Crinacle GRAS 43AG-7 曲线截图读图（原始 txt 403 无法取得），无 5128 数据，分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Crinacle（AutoEq 结果图）", "rig": "GRAS 43AG-7", "url": "https://github.com/jaakkopasanen/AutoEq/tree/master/results/crinacle/GRAS%2043AG-7%20over-ear/Fostex%20TR-80" }, { "source": "Crinacle graph.hangout.audio（原始数据 403）", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/fostex-tr-80-80-250.html", "sens_dbv": 106.0, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 59.0, "expected": 63.7, "value": -4.7, "critical": 53.4, "curves": [] }, { "rank": 75, "brand": "Sony", "model": "MDR-7510", "price": 150.0, "status": "停产", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 7.0, "role": "录音监听", "list_score": 66, "note": "", "impedance_ohm": 24, "sensitivity_value": 108, "sensitivity_unit": "dB/mW", "spec_variant_note": "MusicRadar 写作 108dB@100mW，单位口径存疑，暂按 dB/mW 记录；本轮未找到任何原始数值曲线", "analytical_score": 72, "sound_quality": 64, "music_listening": 63, "isolation": "medium", "signature_zh": "索尼监听家族调音：中低频鼓包、超低频滚降、2-3kHz 前倾，8kHz 有尖峰，高频锯齿", "verdict_zh": "比 7506 舒适、低频更有量的监听耳机；测量显示高频并不如评测所说那么顺，8kHz 尖峰有齿音风险（测量修正）", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/crinacle/GRAS%2043AG-7%20over-ear/Sony%20MDR-7510", "https://www.musicradar.com/reviews/tech/sony-mdr-7510-551244", "https://homestudiobasics.com/sony-mdr-7510-vs-7506-surprise-winner/", "http://everythingaudionetwork.blogspot.com/2011/12/home-recording-review-sony-mdr-7510.html", "https://pro.sony/ue_US/products/headphones/mdr-7510" ], "drive": 81.9, "drive_est": false, "v110": 0.195, "p110": 1.58, "id": "sony-mdr-7510", "group": "studio", "planar": false, "scoring_basis": "Crinacle GRAS 43AG-7 曲线截图读图（原始 txt 403 无法取得），无 5128 数据，分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Crinacle（AutoEq 结果图）", "rig": "GRAS 43AG-7", "url": "https://github.com/jaakkopasanen/AutoEq/tree/master/results/crinacle/GRAS%2043AG-7%20over-ear/Sony%20MDR-7510" }, { "source": "Crinacle graph.hangout.audio（原始数据 403）", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/sony-mdr-7510.html", "sens_dbv": 124.2, "driver_mm": 50, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 63.5, "expected": 63.7, "value": -0.2, "critical": 68.4, "curves": [] }, { "rank": 76, "brand": "FiiO", "model": "FT1", "price": 150.0, "status": "在售", "wear": "over-ear", "driver": "动圈60mm", "tuning_x": 5.0, "role": "Hi-Fi兼监听", "list_score": 66, "note": "木壳，偏暖", "impedance_ohm": 32, "sensitivity_value": 98, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方 32Ω/98dB/mW；第三方实测约 36Ω、113dB/Vrms@1kHz；Audio46 所写 320Ω 判为异常值；所有保存曲线均为 FT1（非 FT1 Pro）", "analytical_score": 35, "sound_quality": 70, "music_listening": 78, "isolation": "medium", "signature_zh": "暖向低频加量型：5128 上相对 DF 为 +10.5/+7 dB（约等于中性偏好再加 5 dB 超低频），中频平直，高频平均量合适但呈锯齿（约 6 kHz、14-15 kHz 窄峰，约 9 kHz 谷），且随佩戴位置变化大", "verdict_zh": "六份测量（含 5128）一致的高性价比听歌型封闭耳机；低频厚、中频自然，高频不平顺、定位一般，不适合挑错", "evidence_level": "measured", "confidence": "high", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://github.com/jaakkopasanen/AutoEq/tree/master/results/oratory1990/over-ear/FiiO%20FT1", "https://sai.squig.link/", "https://kuulokenurkka.squig.link/", "https://gadgetrytech.squig.link/headsets/", "https://github.com/jaakkopasanen/AutoEq/tree/master/results/Super%20Review/over-ear/FiiO%20FT1", "https://www.rtings.com/headphones/reviews/fiio/ft1", "https://www.audiosciencereview.com/forum/index.php?threads/fiio-ft1-headphone-review.66662/", "https://kuulokenurkka.com/en/review-fiio-ft1/", "https://audio46.com/blogs/headphones/fiio-ft1-closed-back-headphones-review", "https://www.headphoneer.com/fiio-ft1-review-shockingly-good/", "https://homestudiobasics.com/fiio-ft1-review/", "https://www.head-fi.org/showcase/fiio-ft1.27467/reviews" ], "drive": 46.8, "drive_est": false, "v110": 0.712, "p110": 15.85, "id": "fiio-ft1", "group": "studio", "planar": false, "scoring_basis": "EarphonesArchive B&K 5128（居中佩戴，L/R 平均），对 bk5128_df 分析；oratory1990 GRAS 45BC KEMAR 等 5 条曲线佐证，6-10 kHz 平均量的分歧以 5128 为准", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "RTINGS", "rig": "Test Bench 2.3（数值未抓到）", "url": "https://www.rtings.com/headphones/reviews/fiio/ft1" }, { "source": "ASR", "rig": "未注明（仅图）", "url": "https://www.audiosciencereview.com/forum/index.php?threads/fiio-ft1-headphone-review.66662/" } ], "curve_tier": "5128", "best_curve": 0, "twin": false, "ref_dev_range": [ 1.65, 2.28 ], "ref_dev_n": 2, "ref_dev_rigs": [ "5128", "gras45" ], "report": "reports/fiio-ft1.html", "sens_dbv": 112.9, "driver_mm": 60, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 10, "overall": 74.0, "expected": 63.7, "value": 10.3, "critical": 50.8, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "居中佩戴 · 左右平均", "note": "URL 文件名 'Fiio FT1 (center) L.txt'，型号一致且为正常居中佩戴姿态，是 5128（最高优先级台架）上的代表性曲线，主要打分依据。", "url": "https://earphonesarchive.squig.link/headphones/data/Fiio%20FT1%20%28center%29%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 1.65, "bands": [ [ "超低频", 20, 60, 2.4 ], [ "低频", 60, 250, 2.6 ], [ "中低频", 250, 1000, -0.1 ], [ "中频", 1000, 3000, 0.2 ], [ "中高频", 3000, 6000, -0.8 ], [ "高频", 6000, 10000, -0.1 ], [ "极高频", 10000, 16000, 1.5 ] ], "file_out": "curves/fiio-ft1/EarphonesArchive__BK5128__primary__center.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "seating", "kind_zh": "佩戴位置", "identity": "exact", "own": true, "label": "后移佩戴", "note": "URL 文件名 'Fiio FT1 (back) L.txt'，为刻意佩戴位置变化测试，kind=seating 不在 scoring_ok 允许的 primary/sample/channel 之列；当前 used_for_scoring=true 有误，应改为 false，仅作佩戴稳健性参考。", "url": "https://earphonesarchive.squig.link/headphones/data/Fiio%20FT1%20%28back%29%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 1.71, "bands": [ [ "超低频", 20, 60, 2.4 ], [ "低频", 60, 250, 2.6 ], [ "中低频", 250, 1000, -0.1 ], [ "中频", 1000, 3000, 0.4 ], [ "中高频", 3000, 6000, -0.1 ], [ "高频", 6000, 10000, 0.4 ], [ "极高频", 10000, 16000, 2.8 ] ], "file_out": "curves/fiio-ft1/EarphonesArchive__BK5128__seating__back.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "seating", "kind_zh": "佩戴位置", "identity": "exact", "own": true, "label": "前移佩戴", "note": "URL 文件名 'Fiio FT1 (front) L.txt'，刻意前移佩戴测试，kind=seating 不满足 scoring_ok 的 kind 限制；当前 used_for_scoring=true 有误，应改为 false，仅作佩戴稳健性参考。", "url": "https://earphonesarchive.squig.link/headphones/data/Fiio%20FT1%20%28front%29%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 1.61, "bands": [ [ "超低频", 20, 60, 2.4 ], [ "低频", 60, 250, 2.4 ], [ "中低频", 250, 1000, -0.1 ], [ "中频", 1000, 3000, 0.1 ], [ "中高频", 3000, 6000, -1.5 ], [ "高频", 6000, 10000, -0.7 ], [ "极高频", 10000, 16000, -0.5 ] ], "file_out": "curves/fiio-ft1/EarphonesArchive__BK5128__seating__front.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "seating", "kind_zh": "佩戴位置", "identity": "exact", "own": true, "label": "上移佩戴", "note": "URL 文件名 'Fiio FT1 (up) L.txt'，刻意上移佩戴测试，kind=seating 不满足 scoring_ok 的 kind 限制；当前 used_for_scoring=true 有误，应改为 false。", "url": "https://earphonesarchive.squig.link/headphones/data/Fiio%20FT1%20%28up%29%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 1.64, "bands": [ [ "超低频", 20, 60, 2.2 ], [ "低频", 60, 250, 2.4 ], [ "中低频", 250, 1000, -0.3 ], [ "中频", 1000, 3000, 0.3 ], [ "中高频", 3000, 6000, -1.4 ], [ "高频", 6000, 10000, 0.4 ], [ "极高频", 10000, 16000, -1.0 ] ], "file_out": "curves/fiio-ft1/EarphonesArchive__BK5128__seating__up.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "seating", "kind_zh": "佩戴位置", "identity": "exact", "own": true, "label": "下移佩戴", "note": "URL 文件名 'Fiio FT1 (down) L.txt'，刻意下移佩戴测试，kind=seating 不满足 scoring_ok 的 kind 限制；当前 used_for_scoring=true 有误，应改为 false。", "url": "https://earphonesarchive.squig.link/headphones/data/Fiio%20FT1%20%28down%29%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 1.54, "bands": [ [ "超低频", 20, 60, 2.1 ], [ "低频", 60, 250, 2.4 ], [ "中低频", 250, 1000, -0.2 ], [ "中频", 1000, 3000, 0.2 ], [ "中高频", 3000, 6000, -0.5 ], [ "高频", 6000, 10000, -0.1 ], [ "极高频", 10000, 16000, -0.1 ] ], "file_out": "curves/fiio-ft1/EarphonesArchive__BK5128__seating__down.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "备用测量 · 次要样本", "note": "URL 文件名 'FiiO FT1.csv'（非 Pro 型号），型号一致，但该台架优先级低于已有的 5128 数据；used_for_scoring=false 判断正确，仅作佐证。", "url": "https://www.dropbox.com/scl/fi/vcstxiolalcdb9uiw71zp/Fiio-FT1.pdf?rlkey=tmqstm2kzj6g9qem4evd8gsqd&dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/FiiO%20FT1.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.28, "bands": [ [ "超低频", 20, 60, 2.6 ], [ "低频", 60, 250, 2.5 ], [ "中低频", 250, 1000, -0.3 ], [ "中频", 1000, 3000, 0.3 ], [ "中高频", 3000, 6000, -1.5 ], [ "高频", 6000, 10000, -4.6 ], [ "极高频", 10000, 16000, 2.8 ] ], "file_out": "curves/fiio-ft1/oratory1990__GRAS45__primary.csv" }, { "source": "Sai / unheardlab", "rig": "GRAS 43AG-4 (ear & cheek simulator)", "rig_key": "gras43-4", "rig_label": "GRAS 43AG-4 / 43AG 仿制", "ref": "gras43-4", "is_5128": false, "kind": "channel", "kind_zh": "单声道", "identity": "exact", "own": true, "label": "仅右声道", "note": "说明写明'仅右声道（L 文件 404）'，原标注 kind=primary 有误，应改为 channel（已更正）；且该台架优先级低于已有的 5128 数据，used_for_scoring=false 判断正确。", "url": "https://sai.squig.link/data/FT1%20R.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.2, "bands": [ [ "超低频", 20, 60, 2.5 ], [ "低频", 60, 250, 2.3 ], [ "中低频", 250, 1000, -0.6 ], [ "中频", 1000, 3000, 0.2 ], [ "中高频", 3000, 6000, -0.4 ], [ "高频", 6000, 10000, -4.6 ], [ "极高频", 10000, 16000, 2.5 ] ], "file_out": "curves/fiio-ft1/Saiunheardlab__GRAS43AG4__channel__R.csv" }, { "source": "Kuulokenurkka", "rig": "clone IEC 711 + KB501X pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "备用测量 · 左右平均", "note": "URL 文件名 'FT1 ** L.txt'（**标记 KB501x 耳廓），型号一致，但该仿制台架优先级低于已有的 5128 数据；used_for_scoring=false 判断正确，仅作佐证。", "url": "https://kuulokenurkka.squig.link/data/FT1%20%2A%2A%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.43, "bands": [ [ "超低频", 20, 60, 4.2 ], [ "低频", 60, 250, 3.0 ], [ "中低频", 250, 1000, -0.1 ], [ "中频", 1000, 3000, 0.1 ], [ "中高频", 3000, 6000, -1.6 ], [ "高频", 6000, 10000, -4.3 ], [ "极高频", 10000, 16000, 2.2 ] ], "file_out": "curves/fiio-ft1/Kuulokenurkka__711clone__primary__LRavg.csv" }, { "source": "GadgetryTech (squig.link)", "rig": "clone IEC 711", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "备用测量 · 左右平均", "note": "URL 文件名 'FiiO FT1 L.txt'，型号一致，但该仿制台架优先级低于已有的 5128 数据；used_for_scoring=false 判断正确，仅作佐证。", "url": "https://gadgetrytech.squig.link/headsets/data/FiiO%20FT1%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.55, "bands": [ [ "超低频", 20, 60, 3.1 ], [ "低频", 60, 250, 2.9 ], [ "中低频", 250, 1000, -0.5 ], [ "中频", 1000, 3000, 0.8 ], [ "中高频", 3000, 6000, -3.7 ], [ "高频", 6000, 10000, -2.0 ], [ "极高频", 10000, 16000, -1.0 ] ], "file_out": "curves/fiio-ft1/GadgetryTechsquiglink__711clone__primary__LRavg.csv" }, { "source": "Super* Review", "rig": "clone IEC 711", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "备用样品 1", "note": "AutoEq 路径 'Super Review/.../FiiO FT1.csv'（非 FT1 Pro），型号一致，但该仿制台架优先级低于已有的 5128 数据；used_for_scoring=false 判断正确，仅作佐证。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Super%20Review/data/over-ear/FiiO%20FT1.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.42, "bands": [ [ "超低频", 20, 60, 2.8 ], [ "低频", 60, 250, 2.0 ], [ "中低频", 250, 1000, -0.9 ], [ "中频", 1000, 3000, 0.5 ], [ "中高频", 3000, 6000, -3.7 ], [ "高频", 6000, 10000, -3.4 ], [ "极高频", 10000, 16000, 1.7 ] ], "file_out": "curves/fiio-ft1/SuperReview__711clone__primary.csv" } ] }, { "rank": 77, "brand": "Avantone", "model": "MP1 Mixphones", "price": 199.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 6.0, "role": "混音检查", "list_score": 66, "note": "单声道/Mixcube 模式", "impedance_ohm": 16, "sensitivity_value": 113, "sensitivity_unit": "dB/mW", "spec_variant_note": "规格：16Ω、113dB@1mW/1kHz（官方页、SOS、midifan 三处一致）。四轮曲线补查都没找到任何测量，包括全量 squig 索引、AutoEq、5128 库、RTINGS、多语种站点和 OEM 溯源。三家评测（SOS、MusicTech、kopfhoerer.de）对 S 档风格的描述不一致", "analytical_score": 55, "sound_quality": 64, "music_listening": 56, "isolation": "high", "signature_zh": "中频导向的混音检查耳机，带立体声/单声道/Mixcube 三档，上低频略暖", "verdict_zh": "单声道和中频检查很实用，极易推；但没有公开测量，550g 偏重，不适合长时间听歌", "evidence_level": "consensus", "confidence": "low", "sources": [ "https://www.soundonsound.com/reviews/avantone-mp1-mixphones", "https://musictech.com/reviews/pro-mp1-mixphones-review/", "https://www.kopfhoerer.de/test/avantone-pro-mp1-mixphones/", "https://avantonepro.com/en/products/mp-1", "https://www.thomannmusic.com/avantone_mixphones_mp_1.htm", "https://www.diyaudioblog.com/2020/08/avantone-mp1-mixphones-balanced.html", "https://www.midifan.com/modulenews-detailview-23330.htm" ], "drive": 100, "drive_est": false, "v110": 0.09, "p110": 0.5, "id": "avantone-mp1-mixphones", "group": "studio", "planar": false, "scoring_basis": "四轮深挖都没找到任何客观频响（数值和图片都没有）。评分依据三家专业文字测评的共识（Sound On Sound、MusicTech，本轮新增 kopfhoerer.de）和官方规格。三家对 S 档风格的描述有分歧，分数不变（55/64/56）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/avantone-mp1-mixphones.html", "sens_dbv": 131.0, "driver_mm": null, "iso_score": 3, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 1, "conf_score": 1, "curve_count": 0, "overall": 60.0, "expected": 66.3, "value": -6.3, "critical": 59.1, "curves": [] }, { "rank": 78, "brand": "Roland", "model": "RH-300", "price": 199.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 6.0, "role": "电子乐器监听", "list_score": 66, "note": "", "impedance_ohm": 40, "sensitivity_value": 101, "sensitivity_unit": "dB/mW", "spec_variant_note": "阻抗：零售页 40Ω，DIY-Audio-Heaven 实测 42Ω；灵敏度：官方 101dB/mW，约合 115dB/V。没有找到任何标准台架（5128/GRAS/711）的原始数值；唯一的测量是 DIY-Audio-Heaven 非标准系统的图表。RH-300V 未单独评估", "analytical_score": 38, "sound_quality": 64, "music_listening": 70, "isolation": "medium", "signature_zh": "偏暖，低频延伸好，3.5kHz 凹陷使声音略闷，不易疲劳", "verdict_zh": "耐听舒适的封闭监听，适合电子乐器返听和日常听歌，不适合挑错", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://www.roland.com/global/products/rh-300/", "https://diyaudioheaven.wordpress.com/measurements/roland/rh-300/", "https://diyah.boards.net/thread/701/roland-rh-300", "https://www.head-fi.org/threads/roland-rh-300-impressions.453770/", "https://www.head-fi.org/showcase/roland-rh-300-stereo-headphones.14695/reviews", "https://en.audiofanzine.com/studio-headphone/roland/RH-300/user_reviews/" ], "drive": 53.1, "drive_est": false, "v110": 0.564, "p110": 7.94, "id": "roland-rh-300", "group": "studio", "planar": false, "scoring_basis": "没有原始数值曲线；依据 DIY-Audio-Heaven 自制系统图表的定性读图和社区主观评价，分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven", "rig": "自制测量系统（非标准）", "url": "https://diyaudioheaven.wordpress.com/measurements/roland/rh-300/" }, { "source": "DIY-Audio-Heaven 论坛", "rig": "自制测量系统（非标准）", "url": "https://diyah.boards.net/thread/701/roland-rh-300" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/roland-rh-300.html", "sens_dbv": 115.0, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 67.0, "expected": 66.3, "value": 0.7, "critical": 49.7, "curves": [] }, { "rank": 79, "brand": "Mackie", "model": "MC-350", "price": 199.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 6.0, "role": "混音监听", "list_score": 66, "note": "", "impedance_ohm": 32, "sensitivity_value": 97, "sensitivity_unit": "dB/mW", "spec_variant_note": "标称 32 Ω，headphonecheck 实测 36.2 Ω。官方说明书技术规格表写明灵敏度 97 dB/mW（MC-450 为 101 dB/mW），折合约 112 dB/V；官网页面和 SOS 只写“97 dB”。kopfhoerer.de 实测声压 98.67 dB（条件未注明）。第四轮深挖（squig 全量索引、OEM、多语种、说明书、存档）仍然没有 MC-350 的测量。", "analytical_score": 62, "sound_quality": 70, "music_listening": 64, "isolation": "medium", "signature_zh": "中性偏亮、偏前：中高频清晰，低频紧而有冲击", "verdict_zh": "做工扎实、声音直接的封闭监听，适合录音和混音参考；夹力偏紧，没有公开测量数据", "evidence_level": "consensus", "confidence": "medium", "sources": [ "https://mackie.com/en/products/headphones/mc-series-headphones/MC_350.html", "https://www.headphonecheck.com/test/mackie-mc-350/", "https://www.soundonsound.com/reviews/mackie-mc-350-mc-450", "https://homedjstudio.com/mackie-mc-350-review/", "https://mackie.com/img/file_resources/MC-350_MC-450_OM.pdf", "https://www.beat.de/test/test-mackie-mc-350-mc-450-kopfhoerer-mixing-mastering-10076136.html", "https://www.kopfhoerer.de/test/mackie-mc-350/", "https://www.hifitest.de/test/kopfhoerer-hifi/mackie-mc-350-19870" ], "drive": 43.5, "drive_est": false, "v110": 0.799, "p110": 19.95, "id": "mackie-mc-350", "group": "studio", "planar": false, "scoring_basis": "第四轮深挖仍然没有找到任何原始曲线或测量图片（5128、GRAS 和其他台架都没有）。评分继续以 headphonecheck、SOS、HomeDJStudio 三篇主观评测的共识为准，新增的 beat.de 评测与这一共识一致，分数不变。推力依据说明书的 97 dB/mW 与 32 Ω（约 112 dB/V）。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/mackie-mc-350.html", "sens_dbv": 111.9, "driver_mm": null, "iso_score": 2, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 1, "conf_score": 2, "curve_count": 0, "overall": 67.0, "expected": 66.3, "value": 0.7, "critical": 65.6, "curves": [] }, { "rank": 80, "brand": "AIAIAI", "model": "TMA-2 Studio", "price": 200.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 6.0, "role": "混音监听（模块化）", "list_score": 66, "note": "", "impedance_ohm": 32, "sensitivity_value": 113, "sensitivity_unit": "dB/mW", "spec_variant_note": "Studio 预设为 S05(MKII)+H04+E08+C02；标称 32 Ω，但 headphonecheck 实测 83.4 Ω，两者冲突（headphonecheck 另一篇 Studio Preset 评测测的是 S03+E04，实测 36.4 Ω）；113 dB/mW 为 S05 单元厂方数据的评测转述；只有代理曲线：RTINGS 5128 的 TMA-2 DJ（不同单元，贴耳 PU 耳垫；对比 DF 低频 +6～8 dB、中高频和高频 -9～-11 dB，很暗）和 oratory1990 的 TMA-2 HD Wireless（约 +5 dB 中低频、-2 dB 中高频）", "analytical_score": 45, "sound_quality": 68, "music_listening": 72, "isolation": "high", "signature_zh": "中性偏暖：低频和中低频紧实有冲击，12 kHz 以上略收，声场偏近", "verdict_zh": "轻巧舒适的模块化封闭耳机，适合电子乐制作和 DJ，不是严格挑错的监听", "evidence_level": "proxy-measured", "confidence": "medium", "sources": [ "https://www.headphonecheck.com/test/aiaiai-tma-2-studio/", "https://www.headphonecheck.com/test/aiaiai-tma-2-studio-preset/", "https://www.attackmagazine.com/reviews/aiaiai-tma-2-studio-and-tma-2-studio-xe-headphones/", "https://www.audiophile-heaven.com/2021/11/aiaiai-tma-2-studio-more-modular-enlightenment.html", "https://audioreview.frieve.com/products/en/aiaiai-aiaiai-tma-2-studio/", "https://aiaiai.audio/headphones/tma-2-speaker-units/s05-speaker-units", "https://www.rtings.com/headphones/reviews/aiaiai/tma-2-dj", "https://github.com/jaakkopasanen/AutoEq/tree/master/results/oratory1990/over-ear/Aiaiai%20TMA-2%20HD%20Wireless" ], "drive": 93.6, "drive_est": false, "v110": 0.127, "p110": 0.5, "id": "aiaiai-tma-2-studio", "group": "studio", "planar": false, "scoring_basis": "没有 Studio 预设（S05+E08）本身的曲线；评分依据 headphonecheck 与 Attack 的主观共识，RTINGS 5128 的 TMA-2 DJ 和 oratory1990 GRAS 的 TMA-2 HD Wireless 两条代理曲线只确认低频偏多、中高频偏收的大方向", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "headphonecheck.com (TMA-2 Studio)", "rig": "未注明", "url": "https://www.headphonecheck.com/test/aiaiai-tma-2-studio/" }, { "source": "Headphonesty (TMA-2 Studio Wireless+)", "rig": "miniDSP EARS", "url": "https://www.headphonesty.com/2022/06/review-aiaiai-tma-2-studio-wireless/" } ], "curve_tier": "proxy", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/aiaiai-tma-2-studio.html", "sens_dbv": 127.9, "driver_mm": 40, "iso_score": 3, "evidence_claimed": "proxy-measured", "board_ok": false, "ev_score": 3, "conf_score": 2, "curve_count": 2, "overall": 70.0, "expected": 66.3, "value": 3.7, "critical": 55.4, "curves": [ { "source": "RTINGS", "rig": "B&K 5128-B", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：TMA-2 DJ 预设", "note": "文件名 'Aiaiai TMA-2 DJ.csv'，同一模块化平台但 DJ 预设单元与贴耳 PU 耳垫与 Studio 的 S05+E08 不同；used_for_scoring 已为 false，判断一致，仅作大方向参考。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/Aiaiai%20TMA-2%20DJ.csv", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/Aiaiai%20TMA-2%20DJ.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 6.27, "bands": [ [ "超低频", 20, 60, 2.1 ], [ "低频", 60, 250, 7.3 ], [ "中低频", 250, 1000, 5.5 ], [ "中频", 1000, 3000, -5.1 ], [ "中高频", 3000, 6000, -5.9 ], [ "高频", 6000, 10000, -3.1 ], [ "极高频", 10000, 16000, -6.3 ] ], "file_out": "curves/aiaiai-tma-2-studio/RTINGS__BK5128__proxy__TMA-2_DJ.csv" }, { "source": "oratory1990", "rig": "GRAS 43AG", "rig_key": "gras43", "rig_label": "GRAS 43AG 耳颊治具", "ref": "gras43", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：HD Wireless 预设", "note": "PDF 标题 'AIAIAI TMA-2 HD Wireless'，同一平台但单元和耳罩组合不同；used_for_scoring 已为 false，判断一致，仅作大方向参考。", "url": "https://www.dropbox.com/s/37hbdg33whdd2wv/AIAIAI%20TMA-2%20HD%20Wireless.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Aiaiai%20TMA-2%20HD%20Wireless.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 4.28, "bands": [ [ "超低频", 20, 60, 0.1 ], [ "低频", 60, 250, 5.7 ], [ "中低频", 250, 1000, 2.9 ], [ "中频", 1000, 3000, -1.7 ], [ "中高频", 3000, 6000, -2.2 ], [ "高频", 6000, 10000, -2.0 ], [ "极高频", 10000, 16000, -3.6 ] ], "file_out": "curves/aiaiai-tma-2-studio/oratory1990__GRAS43AG__proxy__TMA-2_HD_Wireless.csv" } ] }, { "rank": 81, "brand": "Pioneer DJ", "model": "HDJ-X10", "price": 349.0, "status": "在售", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 4.5, "role": "DJ 旗舰", "list_score": 66, "note": "", "impedance_ohm": 32, "sensitivity_value": 106, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方标注'106 dB'未注明单位，按 Pioneer 惯例推定为 dB/mW，属先验推断。第四轮找到 iXBT 的 B&K 4153 频响图（只有图片）和 Sonarworks 曲线的文字转述，仍没有原始数值；HDJ-X10C 为限量配色款，按同声学处理；HDJ-X7 和 HDJ-X5 单元不同，不作代理", "analytical_score": 33, "sound_quality": 66, "music_listening": 71, "isolation": "high", "signature_zh": "偏暖、低频加重的DJ调音，中频平直，约5kHz明显凹陷，8kHz以上回到近平直（温和L形/浅V）", "verdict_zh": "耐用、隔音好、易推的DJ旗舰；低频量足、上中频收敛，耐听，适合电子/嘻哈，不适合线性监听", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://www.headphonecheck.com/test/pioneer-dj-hdj-x10/", "https://majorhifi.com/pioneer-hdj-x10-headphones-review/", "https://djbooth.net/pro-audio/pioneer-hdj-x10-dj-headphones/", "https://www.digitaldjtips.com/reviews/pioneer-dj-hdj-x10/", "https://www.theverge.com/2017/10/13/16439742/pioneer-dj-hdj-x10-dj-headphones-review", "https://prosound.ixbt.com/monitors/pioneer-hdj-x10.shtml", "https://www.midifan.com/modulearticle-detailview-7462.htm", "https://www.head-fi.org/threads/pioneer-hdj-x10-top-pioneer-headphones.940482/page-2", "https://www.sonarworks.com/soundid-reference/supported-headphones", "https://www.kopfhoerer.de/test/pioneer-dj-hdj-x10/" ], "drive": 71.8, "drive_est": false, "v110": 0.284, "p110": 2.51, "id": "pioneer-dj-hdj-x10", "group": "stage", "planar": false, "scoring_basis": "第四轮深挖找到 iXBT ProSound 的 B&K 4153（IEC 60318-1 平板耦合器）独立频响图（只有图片，未数字化）：80–120Hz 宽峰、300Hz–1kHz 平、约 5kHz 深凹陷、8kHz 回升。另有 head-fi 用户转述的 Sonarworks SoundID 校准曲线：50–300Hz 约 +3dB、5kHz 约 −6dB、8kHz 以上在平直 ±3dB 内，两者一致。结合主观共识重校：挑错度 35→33，听歌适配 70→71，音质 66 不变。没有 5128 或 GRAS 数值曲线。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "iXBT ProSound", "rig": "B&K 4153 (IEC 60318-1) raw, RightMark Audio Analyzer PRO", "url": "https://prosound.ixbt.com/monitors/pioneer/hdj-x10/fr.jpg" }, { "source": "Sonarworks SoundID Reference (head-fi user text description, no image)", "rig": "Sonarworks proprietary, compensated to flat", "url": "https://www.head-fi.org/threads/pioneer-hdj-x10-top-pioneer-headphones.940482/page-2" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/pioneer-dj-hdj-x10.html", "sens_dbv": 120.9, "driver_mm": 50, "iso_score": 3, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 68.5, "expected": 71.3, "value": -2.8, "critical": 47.9, "curves": [] }, { "rank": 82, "brand": "Ultrasone", "model": "Signature Master", "price": 599.0, "status": "停产", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 6.0, "role": "混音母带", "list_score": 66, "note": "", "impedance_ohm": 34, "sensitivity_value": 97.2, "sensitivity_unit": "dB/mW", "spec_variant_note": "评的是初代 Signature Master；阻抗 34.05Ω 和 97.16 dB SPL@1V 为 headphonecheck 实测，官方标称 32Ω（汇总时按 97.2 dB/mW 处理）。没有初代的频响数值数据；打分用 Earphones Archive 上 MkII 的两台 5128 曲线作代理，依据是厂商或渠道称两代基本调音相同，但两台样本的高频窄峰位置不同（约 6.2k 和 3.6k）。2026 款 MASTER PRO 是不同型号。曲线不支持评测所说的'整体偏亮'，已按 5128 修正。", "analytical_score": 62, "sound_quality": 72, "music_listening": 60, "isolation": "high", "signature_zh": "中频为主的S-Logic调音：低频相对偏好克制，3-6kHz存在感区明显下凹，有一处窄高频峰（约3.6k或6k），空气感偏少；整体不算亮（依据MkII的5128代理曲线）", "verdict_zh": "偏监听向的封闭耳机，解析和瞬态好；窄高频峰让声音偏刺，存在感区凹陷，低频克制，夹力高，听歌一般", "evidence_level": "proxy-measured", "confidence": "low", "sources": [ "https://www.headphonecheck.com/test/ultrasone-signature-master/", "https://earphonesarchive.squig.link/headphones/", "https://sandalaudio.blogspot.com/2022/07/ultrasone-signature-master.html", "https://audioreview.frieve.com/products/en/ultrasone-signature-master-mk-ii/", "https://forum.hifiguides.com/t/ultrasone-headphones/8579", "https://ultrasone.com/product/ultrasone-signature-master-mk2-headphones/", "https://www.ecoustics.com/products/ultrasone-signature-headphones-2026/" ], "drive": 43.5, "drive_est": false, "v110": 0.805, "p110": 19.05, "id": "ultrasone-signature-master", "group": "studio", "planar": false, "scoring_basis": "Earphones Archive 的 B&K 5128 曲线（兄弟型号 Signature Master MkII 两台样本，L/R 平均）对照 5128 DF 分析，再结合 headphonecheck 和 sandalaudio 对初代的听感（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [ "status" ], "image_only": [ { "source": "sandalaudio（仅阻抗曲线，无频响）", "rig": "未注明", "url": "https://sandalaudio.blogspot.com/2022/07/ultrasone-signature-master.html" } ], "curve_tier": "proxy", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/ultrasone-signature-master.html", "sens_dbv": 111.9, "driver_mm": 40, "iso_score": 3, "evidence_claimed": "proxy-measured", "board_ok": false, "ev_score": 3, "conf_score": 1, "curve_count": 2, "overall": 66.0, "expected": 76.1, "value": -10.1, "critical": 66.5, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：MkII 样本1", "note": "squig.link 分享链接为 'Ultrasone_Signature_Master_MK2'，测的是 MkII 而非初代 Signature Master，代理关系仅有厂商/渠道文案支持、无同台对比；identity=sibling(proxy) 不满足 scoring_ok 的 exact/same-acoustics 要求，当前 used_for_scoring=true 有误，应改为 false。", "url": "https://earphonesarchive.squig.link/headphones/data/Ultrasone%20Signature%20Master%20MK2%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 3.72, "bands": [ [ "超低频", 20, 60, -6.2 ], [ "低频", 60, 250, 0.2 ], [ "中低频", 250, 1000, -0.5 ], [ "中频", 1000, 3000, -1.7 ], [ "中高频", 3000, 6000, -7.5 ], [ "高频", 6000, 10000, -0.7 ], [ "极高频", 10000, 16000, -2.1 ] ], "file_out": "curves/ultrasone-signature-master/EarphonesArchive__BK5128__proxy__SigMasterMK2_s1.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：MkII 样本2", "note": "同上链接的第二台样本，仍是 MkII 代理；当前 used_for_scoring=true 有误，应改为 false，只能作代理参考。", "url": "https://earphonesarchive.squig.link/headphones/data/Ultrasone%20Signature%20Master%20MK2%20(sample%202)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 3.85, "bands": [ [ "超低频", 20, 60, -6.5 ], [ "低频", 60, 250, -1.0 ], [ "中低频", 250, 1000, 0.2 ], [ "中频", 1000, 3000, -2.1 ], [ "中高频", 3000, 6000, -8.6 ], [ "高频", 6000, 10000, -1.6 ], [ "极高频", 10000, 16000, -1.6 ] ], "file_out": "curves/ultrasone-signature-master/EarphonesArchive__BK5128__proxy__SigMasterMK2_s2.csv" } ] }, { "rank": 83, "brand": "Audix", "model": "A145", "price": 129.0, "status": "在售", "wear": "over-ear", "driver": "动圈45mm", "tuning_x": 5.0, "role": "录音监听（增强低频）", "list_score": 64, "note": "", "impedance_ohm": 32, "sensitivity_value": 97, "sensitivity_unit": "unknown", "spec_variant_note": "官方灵敏度写作 97 dB @1kHz（国内代理写 ±3dB），没有注明单位；零售页见过 $229 标价，与榜单的 $129 不一致；Sound On Sound 只评测了同系列的 A140/A150/A152。A140 的单元尺寸各处说法不一（40 或 45 mm），所以不拿兄弟型号当代理。2026-09-17 第二轮深挖（5128 库、十多个 squig 库、中英文网页）仍没有找到任何原始数值或曲线图。", "analytical_score": 45, "sound_quality": 60, "music_listening": 66, "isolation": "medium", "signature_zh": "增强低频的轻V监听（由家族先验推断，无测量）", "verdict_zh": "好推的增强低频监听，但几乎没有公开测量和独立评测，暂给中游分。", "evidence_level": "prior-only", "confidence": "low", "sources": [ "https://audixusa.com/products/a145/", "https://www.bhphotovideo.com/c/product/1636824-REG/audix_a145_studio_headphones_with_extended.html", "https://www.pmtonline.co.uk/audix-a145-studio-reference-headphones", "https://www.soundonsound.com/reviews/audix-a-series-headphones", "https://github.com/jaakkopasanen/AutoEq/blob/master/results/INDEX.md", "https://www.fullcompass.com/common/files/47754-A145SpecSheet.pdf", "https://www.sohu.com/a/567436995_120146911" ], "drive": 88, "drive_est": true, "v110": null, "p110": null, "id": "audix-a145", "group": "studio", "planar": false, "scoring_basis": "没有任何曲线（5128 及其他台架都没有），分数按厂商定位和 A 系列家族口碑的先验给出，三项都不变。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/audix-a145.html", "sens_dbv": null, "driver_mm": 45, "iso_score": 2, "evidence_claimed": "prior-only", "board_ok": false, "ev_score": 0, "conf_score": 1, "curve_count": 0, "overall": 63.0, "expected": 62.4, "value": 0.6, "critical": 51.8, "curves": [] }, { "rank": 84, "brand": "Pioneer DJ", "model": "HRM-5", "price": 129.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 6.0, "role": "录音监听", "list_score": 64, "note": "", "impedance_ohm": 32, "sensitivity_value": 100, "sensitivity_unit": "unknown", "spec_variant_note": "iXBT 的规格表和 B&H 一致，都是 32 Ω、100 dB（单位不明）、1700 mW、260 g；Pioneer 美区官网已把该型号归档，可能已停产。检索摘要里出现的\"45 Ω / 102 dB\"是 HRM-6 的规格，不是 HRM-5。SE-MS5T 据称用的是同一单元，但只有图片，也没有官方确认；HRM-6 是另一型号，不作代理。", "analytical_score": 50, "sound_quality": 55, "music_listening": 62, "isolation": "medium", "signature_zh": "中低频（100–130 Hz）有鼓包、偏暖的轻V型入门监听；超低频不算多，4.5 kHz 有谷，6 kHz 有尖峰，高频因此可能发脆", "verdict_zh": "便宜好推、戴着舒服的入门制作监听；中低频有鼓包，6 kHz 有尖峰，细节中等，不适合精细混音。", "evidence_level": "measured-image", "confidence": "low", "sources": [ "https://www.digitaldjtips.com/reviews/pioneer-dj-hrm-5/", "https://www.samma3a.com/tech/en/pioneer-dj-hrm-5-headphones-review/", "https://www.pioneerdj.com/en/product/headphones/hrm-5/black/specifications/", "https://www.pioneerdj.com/en-us/product/headphones/archive/hrm-5/black/specifications/", "https://www.bhphotovideo.com/c/product/1345737-REG/pioneer_hrm_5_professional_reference_monitor_studio.html", "https://github.com/jaakkopasanen/AutoEq/blob/master/results/INDEX.md", "https://plastic-audio.com/pioneer-dj-hrm-5/", "https://xander51.medium.com/pioneer-se-ms5t-headphone-review-hrm-5-drivers-jammed-into-a-cheaper-body-4c49b03fec5d", "https://diyaudioheaven.wordpress.com/measurements/pioneer/se-ms5t-k/", "https://reference-audio-analyzer.pro/en/report/hp/pioneer-hrm-6.php", "https://prosound.ixbt.com/monitors/pioneer-hrm-6.shtml", "https://www.head-fi.org/threads/pioneer-dj-hrm-5-hrm-6.804157/page-2", "https://www.testberichte.de/p/pioneer-tests/hrm-5-testbericht.html" ], "drive": 88, "drive_est": true, "v110": null, "p110": null, "id": "pioneer-dj-hrm-5", "group": "studio", "planar": false, "scoring_basis": "第四轮深挖找到 iXBT ProSound 的一张独立频响图（RMAA 测量，B&K 4153 平板耦合器，IEC 60318-1，没有耳廓），但只有图片，没有原始数值，所以没有写 CSV，也没有跑 fr_analyze。只做了定性读图：100–130 Hz 比 1 kHz 高约 8 dB，60 Hz 以下不算多，4.5 kHz 有谷，6 kHz 有约 +5 dB 的尖峰。读图结果和 DDJT、samma3a、Plastic Audio 的评测共识，以及 iXBT 自己的听感（音色较平、细节中等、低频饱满度不足）一致，所以分数不变。evidence_level 填 measured 只代表有独立图片，置信度仍为低。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "iXBT ProSound（独立测量，HRM-5/6/7 合评；Head-Fi 讨论串第 2 页转贴了同一张图）", "rig": "B&K 4153 人工耳（IEC 60318-1 平板耦合器，没有耳廓），RMAA PRO", "url": "https://prosound.ixbt.com/monitors/pioneer/hrm/5.png" }, { "source": "DIY-Audio-Heaven（代理：Pioneer SE-MS5T；关系证据是 xander51 在 Medium 上称它用的是 HRM-5 单元，没有官方确认）", "rig": "未注明（自制耦合器）", "url": "https://diyaudioheaven.wordpress.com/measurements/pioneer/se-ms5t-k/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/pioneer-dj-hrm-5.html", "sens_dbv": null, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 1, "curve_count": 0, "overall": 58.5, "expected": 62.4, "value": -3.9, "critical": 52.2, "curves": [] }, { "rank": 85, "brand": "Sennheiser", "model": "HD 620S", "price": 349.0, "status": "在售", "wear": "over-ear", "driver": "动圈42mm", "tuning_x": 6.0, "role": "Hi-Fi兼监听", "list_score": 64, "note": "消费向封闭", "impedance_ohm": 150, "sensitivity_value": 110, "sensitivity_unit": "dB/V", "spec_variant_note": "官方 110 dB/Vrms；Frieve 实测 112 dB/V、159Ω（约 104 dB/mW）", "analytical_score": 40, "sound_quality": 76, "music_listening": 78, "isolation": "medium", "signature_zh": "暖、放松：5128 低频比 DF 高 2–5 dB（落在偏好中性区间），1–6 kHz 系统性偏低 2–4 dB，3.9 kHz 深凹陷，8.4 kHz 窄峰，10 kHz 以上滚降", "verdict_zh": "600 系中频底子的暖声消费向封闭，耐听、适合长时间听歌，存在感收敛使挑错偏弱，性价比一般", "evidence_level": "measured", "confidence": "high", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://github.com/jaakkopasanen/AutoEq/tree/master/results/Rtings/Bruel%20&%20Kjaer%205128%20over-ear/Sennheiser%20HD%20620S", "https://github.com/jaakkopasanen/AutoEq/tree/master/results/oratory1990/over-ear/Sennheiser%20HD%20620S", "https://audioreview.frieve.com/products/en/sennheiser-hd-620s/", "https://headfonics.com/sennheiser-hd-620s-review/", "https://www.audioreviews.org/sennheiser-hd-620s-review-bio/", "https://www.audiosciencereview.com/forum/index.php?threads/sennheiser-hd-620s-headphone-review.57952/" ], "drive": 37.6, "drive_est": false, "v110": 1.0, "p110": 6.67, "id": "sennheiser-hd-620s", "group": "studio", "planar": false, "scoring_basis": "EarphonesArchive 两个样品与 RTINGS 共三条 B&K 5128 原厂垫曲线对比 5128 DF；oratory1990 GRAS 作佐证（其 9.5 kHz 凹陷/air 偏高与 5128 矛盾，以 5128 为准）（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Crinacle (graph.hangout.audio，数据文件 403)", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/" }, { "source": "Frieve audioreview", "rig": "未注明", "url": "https://audioreview.frieve.com/products/en/sennheiser-hd-620s/" }, { "source": "ASR", "rig": "GRAS 43AG", "url": "https://www.audiosciencereview.com/forum/index.php?threads/sennheiser-hd-620s-headphone-review.57952/" } ], "curve_tier": "5128", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.0, 2.23 ], "ref_dev_n": 4, "ref_dev_rigs": [ "5128", "gras45" ], "report": "reports/sennheiser-hd-620s.html", "sens_dbv": 110, "driver_mm": 42, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 12, "overall": 77.0, "expected": 71.3, "value": 5.7, "critical": 56.2, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 样品1", "note": "文件名 'Sennheiser HD620S L.txt'，5128 台架样品1，是最高优先级台架曲线之一，作为主要打分依据。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD620S%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.23, "bands": [ [ "超低频", 20, 60, -4.6 ], [ "低频", 60, 250, 1.2 ], [ "中低频", 250, 1000, 0.6 ], [ "中频", 1000, 3000, -0.2 ], [ "中高频", 3000, 6000, -2.7 ], [ "高频", 6000, 10000, 0.5 ], [ "极高频", 10000, 16000, -4.1 ] ], "file_out": "curves/sennheiser-hd-620s/EarphonesArchive__BK5128__primary__LRavg.csv" }, { "source": "RTINGS", "rig": "B&K 5128-B", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 第三样本", "note": "rig_confidence=registry-db，AutoEq 的 RTINGS per-file 索引确认该曲线台架为 Bruel & Kjaer 5128（而非旧款 HMS II.3），与另外两条 5128 曲线一致，纳入打分依据。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/Sennheiser%20HD%20620S.csv", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/Bruel%20%26%20Kjaer%205128/Sennheiser%20HD%20620S.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.03, "bands": [ [ "超低频", 20, 60, -3.4 ], [ "低频", 60, 250, -0.0 ], [ "中低频", 250, 1000, 0.0 ], [ "中频", 1000, 3000, 0.2 ], [ "中高频", 3000, 6000, -1.1 ], [ "高频", 6000, 10000, 2.4 ], [ "极高频", 10000, 16000, 1.2 ] ], "file_out": "curves/sennheiser-hd-620s/RTINGS__BK5128__primary.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "sample", "kind_zh": "另一样本", "identity": "exact", "own": true, "label": "原装耳垫 · 样品2", "note": "文件名 'Sennheiser HD620S (sample2) L.txt'，同台架第二只样品，与样品1、RTINGS 曲线互相印证，纳入打分依据。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD620S%20(sample2)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.16, "bands": [ [ "超低频", 20, 60, -3.9 ], [ "低频", 60, 250, 1.2 ], [ "中低频", 250, 1000, 0.9 ], [ "中频", 1000, 3000, -0.8 ], [ "中高频", 3000, 6000, -2.1 ], [ "高频", 6000, 10000, -1.0 ], [ "极高频", 10000, 16000, -5.6 ] ], "file_out": "curves/sennheiser-hd-620s/EarphonesArchive__BK5128__sample__sample2.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "pads", "kind_zh": "换垫/改装", "identity": "exact", "own": true, "label": "换 HD 560S 耳垫", "note": "文件名 'Sennheiser HD620S (sample2 - HD560S Pads) L.txt'，样品2换装非原装 HD 560S 耳垫，kind=pads 不满足 scoring_ok 条件，used_for_scoring=false 判断正确。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD620S%20(sample2%20-%20HD560S%20Pads)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.4, "bands": [ [ "超低频", 20, 60, -4.8 ], [ "低频", 60, 250, -1.5 ], [ "中低频", 250, 1000, 0.2 ], [ "中频", 1000, 3000, 0.2 ], [ "中高频", 3000, 6000, -3.7 ], [ "高频", 6000, 10000, -0.0 ], [ "极高频", 10000, 16000, -3.4 ] ], "file_out": "curves/sennheiser-hd-620s/EarphonesArchive__BK5128__pads__sample2_HD560SPads.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "备用测量 · 次要样本", "note": "型号一致，GRAS 43AG-7 台架优先级低于已有 3 条 5128 曲线；used_for_scoring=false 判断正确，仅作佐证。", "url": "https://www.dropbox.com/scl/fi/9waxr79pfy6udwac2rcf2/Sennheiser-HD620S.pdf?rlkey=usbc3r4gmwic1uvsnvbsf8btd&dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Sennheiser%20HD%20620S.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.0, "bands": [ [ "超低频", 20, 60, -0.5 ], [ "低频", 60, 250, 2.2 ], [ "中低频", 250, 1000, 0.7 ], [ "中频", 1000, 3000, -0.3 ], [ "中高频", 3000, 6000, -0.8 ], [ "高频", 6000, 10000, -2.2 ], [ "极高频", 10000, 16000, 0.1 ] ], "file_out": "curves/sennheiser-hd-620s/oratory1990__GRAS45__primary.csv" }, { "source": "Sai / unheardlab", "rig": "GRAS 43AG-4 (ear & cheek simulator)", "rig_key": "gras43-4", "rig_label": "GRAS 43AG-4 / 43AG 仿制", "ref": "gras43-4", "is_5128": false, "kind": "channel", "kind_zh": "单声道", "identity": "exact", "own": true, "label": "仅右声道", "note": "文件名 'HD620S R.txt'，仅右声道，且 GRAS43AG-4 台架优先级低于已有 5128 数据；used_for_scoring=false 判断正确。", "url": "https://sai.squig.link/data/HD620S%20R.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.68, "bands": [ [ "超低频", 20, 60, -0.4 ], [ "低频", 60, 250, 3.6 ], [ "中低频", 250, 1000, 0.8 ], [ "中频", 1000, 3000, -0.6 ], [ "中高频", 3000, 6000, -0.8 ], [ "高频", 6000, 10000, -1.1 ], [ "极高频", 10000, 16000, 2.6 ] ], "file_out": "curves/sennheiser-hd-620s/Saiunheardlab__GRAS43AG4__channel__Ronly.csv" }, { "source": "Kuulokenurkka", "rig": "clone IEC 711 + KB501X pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "备用测量 · 左右平均", "note": "型号一致，711 类仿制台架优先级低于已有 5128 数据；used_for_scoring=false 判断正确，仅作佐证。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Kuulokenurkka/data/over-ear/Sennheiser%20HD%20620S.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.24, "bands": [ [ "超低频", 20, 60, 0.9 ], [ "低频", 60, 250, 2.2 ], [ "中低频", 250, 1000, 0.1 ], [ "中频", 1000, 3000, -0.1 ], [ "中高频", 3000, 6000, -0.9 ], [ "高频", 6000, 10000, -2.2 ], [ "极高频", 10000, 16000, 1.5 ] ], "file_out": "curves/sennheiser-hd-620s/Kuulokenurkka__711clone__primary.csv" }, { "source": "Boizoff", "rig": "clone IEC60318-4", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "2025 新样品 · 理想密封", "note": "说明为 '2025 样品，新原厂垫，理想密封'，型号一致，但 711 类仿制台架优先级低于已有 5128 数据；used_for_scoring=false 判断正确，仅作佐证。", "url": "https://boizoff.squig.link/headphones/data/HD620S%20(2025%20sample,%20fresh%20stock%20pads,%20ideal%20seal)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.19, "bands": [ [ "超低频", 20, 60, 0.6 ], [ "低频", 60, 250, 2.3 ], [ "中低频", 250, 1000, 0.3 ], [ "中频", 1000, 3000, -0.1 ], [ "中高频", 3000, 6000, -0.4 ], [ "高频", 6000, 10000, -0.6 ], [ "极高频", 10000, 16000, 0.4 ] ], "file_out": "curves/sennheiser-hd-620s/Boizoff__711clone__primary__idealseal.csv" }, { "source": "GadgetryTech (squig.link)", "rig": "clone IEC 711", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "备用测量 · 左右平均", "note": "型号一致，711 类仿制台架优先级低于已有 5128 数据；used_for_scoring=false 判断正确，仅作佐证。", "url": "https://gadgetrytech.squig.link/headsets/data/Sennheiser%20HD%20620S%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.57, "bands": [ [ "超低频", 20, 60, 0.9 ], [ "低频", 60, 250, 2.6 ], [ "中低频", 250, 1000, 0.7 ], [ "中频", 1000, 3000, -0.1 ], [ "中高频", 3000, 6000, -3.3 ], [ "高频", 6000, 10000, -2.2 ], [ "极高频", 10000, 16000, -0.1 ] ], "file_out": "curves/sennheiser-hd-620s/GadgetryTechsquiglink__711clone__primary__LRavg.csv" }, { "source": "Auriculares Argentina", "rig": "clone IEC 711 (60318-4) coupler + clone KB501x pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "备用测量 · 左右平均", "note": "型号一致，711 类仿制台架优先级低于已有 5128 数据；used_for_scoring=false 判断正确，仅作佐证。", "url": "https://auricularesargentina.squig.link/data/hd%20620s%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.94, "bands": [ [ "超低频", 20, 60, -4.5 ], [ "低频", 60, 250, 1.9 ], [ "中低频", 250, 1000, 0.8 ], [ "中频", 1000, 3000, -0.4 ], [ "中高频", 3000, 6000, -0.5 ], [ "高频", 6000, 10000, -0.8 ], [ "极高频", 10000, 16000, 3.0 ] ], "file_out": "curves/sennheiser-hd-620s/AuricularesArgentina__711clone__primary__LRavg.csv" }, { "source": "DaemonXar", "rig": "miniDSP EARS Pro (as stated by the site)", "rig_key": "ears", "rig_label": "miniDSP EARS", "ref": "ears", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "", "note": "站点自称 miniDSP EARS Pro，但 source_registry 注明该说法与站点默认目标曲线矛盾、可信度中等；且优先级低于已有 5128 数据，used_for_scoring=false 判断正确，仅作佐证。", "url": "https://daemonxar.squig.link/data/HD%20620S%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.08, "bands": [ [ "超低频", 20, 60, -3.8 ], [ "低频", 60, 250, 1.0 ], [ "中低频", 250, 1000, 0.5 ], [ "中频", 1000, 3000, -0.2 ], [ "中高频", 3000, 6000, -2.0 ], [ "高频", 6000, 10000, -3.4 ], [ "极高频", 10000, 16000, -0.0 ] ], "file_out": "curves/sennheiser-hd-620s/DaemonXar__EARS__primary__LRavg.csv" }, { "source": "Cammyfi", "rig": "台架未公开（Cammyfi）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "unknown", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "", "note": "型号一致但 rig_confidence=registry-unknown（台架未公开），可信度低于已有 5128 数据；used_for_scoring=false 判断正确，仅作佐证。", "url": "https://cammyfi.squig.link/headphones-clone/data/Sennheiser%20HD620S%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.47, "bands": [ [ "超低频", 20, 60, -1.4 ], [ "低频", 60, 250, 2.7 ], [ "中低频", 250, 1000, 1.1 ], [ "中频", 1000, 3000, -0.3 ], [ "中高频", 3000, 6000, -1.8 ], [ "高频", 6000, 10000, -2.6 ], [ "极高频", 10000, 16000, 1.1 ] ], "file_out": "curves/sennheiser-hd-620s/Cammyfi__rig-unknown__primary__LRavg.csv" } ] }, { "rank": 86, "brand": "Ultrasone", "model": "Pro 900i", "price": 449.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 5.5, "role": "混音审听", "list_score": 64, "note": "S-Logic，V 型", "impedance_ohm": 40, "sensitivity_value": 96, "sensitivity_unit": "unknown", "spec_variant_note": "官方 96 dB，没有注明是 mW 还是 V；频响只有老款 Pro 900 的代理测量（Innerfidelity / Headphone.com），没有 900i 本身的数据", "analytical_score": 65, "sound_quality": 66, "music_listening": 58, "isolation": "high", "signature_zh": "低频明显加量、中频凹、3-4k/6.5k/12-15k 尖峰配 8-9.6k 深凹的 V 型，声场在封闭耳机里算开阔", "verdict_zh": "隔音好、空间感强的 V 型封闭耳机，能帮助查齿音，但高频峰谷尖锐，不适合当平直的监听尺子，高频敏感的人慎选", "evidence_level": "proxy-measured", "confidence": "low", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/Innerfidelity/data/over-ear", "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/Headphone.com%20Legacy/data/over-ear", "https://www.stereophile.com/images/ifmeasure/UltrasonePRO900.pdf", "https://audio46.com/blogs/headphones/ultrasone-pro-900i-review", "https://majorhifi.com/ultrasone-pro-900i-headphones-review/", "https://reference-audio-analyzer.pro/en/report/hp/ultrasone-pro-900.php", "https://www.head-fi.org/showcase/ultrasone-pro-900.7196/reviews", "https://www.head-fi.org/threads/ultrasone-pro-900-frequency-response.459930/" ], "drive": 70, "drive_est": true, "v110": null, "p110": null, "id": "ultrasone-pro-900i", "group": "studio", "planar": false, "scoring_basis": "没有 5128 或 GRAS 数据，打分依据是两条老款 Pro 900 的 HMS II.3 代理曲线（Innerfidelity、Headphone.com Legacy），只看趋势；分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Innerfidelity/Stereophile PDF (PRO 900)", "rig": "Head Acoustics HMS II.3", "url": "https://www.stereophile.com/images/ifmeasure/UltrasonePRO900.pdf" }, { "source": "Reference Audio Analyzer (PRO 900)", "rig": "未注明", "url": "https://reference-audio-analyzer.pro/en/report/hp/ultrasone-pro-900.php" }, { "source": "Head-Fi PRO 900 frequency response thread", "rig": "未注明", "url": "https://www.head-fi.org/threads/ultrasone-pro-900-frequency-response.459930/" } ], "curve_tier": "proxy", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/ultrasone-pro-900i.html", "sens_dbv": null, "driver_mm": 40, "iso_score": 3, "evidence_claimed": "proxy-measured", "board_ok": false, "ev_score": 3, "conf_score": 1, "curve_count": 2, "overall": 62.0, "expected": 73.5, "value": -11.5, "critical": 65.5, "curves": [ { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：上代 Pro 900", "note": "文件名 'Ultrasone PRO 900.csv'，测的是上代 Pro 900 而非 900i；官方未确认调音一致，仅单元规格相同；identity=sibling(proxy) 不满足 scoring_ok 的 exact/same-acoustics 要求，当前 used_for_scoring=true 有误，应改为 false。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Ultrasone%20PRO%20900.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 4.15, "bands": [ [ "超低频", 20, 60, 4.0 ], [ "低频", 60, 250, 5.9 ], [ "中低频", 250, 1000, -0.5 ], [ "中频", 1000, 3000, 0.6 ], [ "中高频", 3000, 6000, 3.6 ], [ "高频", 6000, 10000, 2.8 ], [ "极高频", 10000, 16000, 8.9 ] ], "file_out": "curves/ultrasone-pro-900i/Innerfidelity__HMSII3__proxy__PRO900.csv" }, { "source": "Headphone.com Legacy", "rig": "台架未公开（Headphone.com Legacy）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "hcl", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：Legacy 库 Pro900", "note": "文件名同为 'Ultrasone PRO 900.csv'，且 source_registry 注明 Headphone.com Legacy 的台架本身未经验证（rig_key=unknown）；identity=sibling(proxy)，当前 used_for_scoring=true 有误，应改为 false。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Headphone.com%20Legacy/data/over-ear/Ultrasone%20PRO%20900.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 4.21, "bands": [ [ "超低频", 20, 60, -2.2 ], [ "低频", 60, 250, 4.1 ], [ "中低频", 250, 1000, 0.3 ], [ "中频", 1000, 3000, 0.7 ], [ "中高频", 3000, 6000, 7.6 ], [ "高频", 6000, 10000, 1.9 ], [ "极高频", 10000, 16000, 9.3 ] ], "file_out": "curves/ultrasone-pro-900i/HeadphonecomLegacy__rig-unknown__proxy__PRO900.csv" } ] }, { "rank": 87, "brand": "Superlux", "model": "HD662EVO", "price": 40.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 6.0, "role": "混音监听", "list_score": 62, "note": "全系最均衡，可换线", "impedance_ohm": 32, "sensitivity_value": 98, "sensitivity_unit": "dB/mW", "spec_variant_note": "原厂未改装版本；标称 32Ω，DIY-Audio-Heaven 实测约 36Ω；频响为 DIY-Audio-Heaven 自制台架截图读图（AutoEq/oratory1990/squig/RTINGS 均未收录该型号）；纸胶带改装未计入评分", "analytical_score": 45, "sound_quality": 58, "music_listening": 60, "isolation": "medium", "signature_zh": "超低频搁架（约 +7–8 dB）加 9 kHz 尖峰的 V 型取向，220 Hz 凹陷使人声偏干靠前，4 kHz 失真约 6%", "verdict_zh": "40 美元级封闭耳机，够用、隔音好，但测量显示原厂频响起伏大、并不均衡，夹得紧，不适合当严肃混音参考", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://diyaudioheaven.wordpress.com/headphones/measurements/brand-superlux/hd662-evo-2/", "https://diyaudioheaven.wordpress.com/wp-content/uploads/2020/03/hd662evo-modifications.pdf", "https://manuals.plus/m/51f1aa4a40ee6f2d2a0da64568bb8dfb149aa29199fe1b4410e475a14e41e8b4", "http://englishdrummer.blogspot.com/2018/07/superlux-hd662-evo-review-vs-hd668b.html", "https://www.head-fi.org/threads/superlux-hd662-evo-review-by-mark2410.816129/", "http://www.auralpenumbra.com/headphone-reviews/superlux-hd662-evo-headphone-review/" ], "drive": 46.8, "drive_est": false, "v110": 0.712, "p110": 15.85, "id": "superlux-hd662evo", "group": "studio", "planar": false, "scoring_basis": "无原始数值数据；沿用 DIY-Audio-Heaven 自制台架频响/失真图读图加主观共识，分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven", "rig": "DIY 自制台架（已补偿）", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/brand-superlux/hd662-evo-2/" }, { "source": "DIY-Audio-Heaven 改装 PDF", "rig": "DIY 自制台架", "url": "https://diyaudioheaven.wordpress.com/wp-content/uploads/2020/03/hd662evo-modifications.pdf" }, { "source": "ThePhonograph.net（403 未能查看）", "rig": "未注明", "url": "https://www.thephonograph.net/headphones-frequency-response/superlux/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/superlux-hd662evo.html", "sens_dbv": 112.9, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 59.0, "expected": 51.9, "value": 7.1, "critical": 50.9, "curves": [] }, { "rank": 88, "brand": "Takstar", "model": "PRO 82", "price": 59.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.5, "role": "混音入门", "list_score": 62, "note": "可调低频", "impedance_ohm": 32, "sensitivity_value": 100.7, "sensitivity_unit": "dB/mW", "spec_variant_note": "标称 32Ω/96±3dB（单位未写明）；灵敏度采用 Frieve 转引的 RAA 实测 114.8 dB/V（约 100.7 dB/mW），实测阻抗 38.6–39.5Ω；频响用 oratory1990（AutoEq raw CSV）对比 Harman OE 2018，拨杆档位未注明，Sai 分档曲线显示它最接近 bass-1 档；Sai 数据只有 R 声道；测量修正：原“偏亮 U 型”改为上中频前倾", "analytical_score": 55, "sound_quality": 57, "music_listening": 64, "isolation": "high", "signature_zh": "低频接近 Harman、1–3 kHz 上中频前倾（+2 dB）、4–6 kHz 回收，8 kHz 与超高频有窄峰；三档低频可调", "verdict_zh": "便宜、舒适、隔音好，低频可调，但测量显示上中频前倾、多处窄峰谷，另有单一来源报告大功率下损坏，入门混音只能当辅助参考", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/oratory1990/over-ear/Takstar%20Pro%2082", "https://sai.squig.link/?share=Harman_OE_2018_Linear_Target,Pro82_bass-1", "https://reference-audio-analyzer.pro/en/report/hp/takstar-pro-82.php", "https://diyaudioheaven.wordpress.com/headphones/measurements/takstar-pro-82/", "https://audioreview.frieve.com/products/en/takstar-pro-82/", "https://soundgearlab.com/review/headphone/takstar-pro-82/", "https://en.takstar.com/product/type/500.html", "https://www.amazon.com/TAKSTAR-Headphones-Adjustment-Cancelling-Monitoring/dp/B0F99875XB", "https://xander51.medium.com/takstar-pro-82-headphones-review-26b517b03ee6" ], "drive": 55.2, "drive_est": false, "v110": 0.522, "p110": 8.51, "id": "takstar-pro-82", "group": "entry", "planar": false, "scoring_basis": "oratory1990 GRAS 45BC KEMAR 曲线对比 Harman OE 2018；Sai 的 GRAS 43AG-4 三档曲线佐证，两者一致；无 5128 数据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer (Step 1/2/3)", "rig": "RAA 自有台架", "url": "https://reference-audio-analyzer.pro/en/report/hp/takstar-pro-82.php" }, { "source": "DIY-Audio-Heaven", "rig": "自制台架（未注明）", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/takstar-pro-82/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.17, 2.17 ], "ref_dev_n": 1, "ref_dev_rigs": [ "gras45" ], "report": "reports/takstar-pro-82.html", "sens_dbv": 115.6, "driver_mm": null, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 5, "overall": 60.5, "expected": 55.4, "value": 5.1, "critical": 55.9, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "低频档位未注明", "note": "型号一致，是唯一完整的 L/R 平均曲线，无 5128/更高优先级台架数据，作为主要打分依据；PDF 未注明具体低频拨杆档位（推测接近 bass-1）。", "url": "https://www.dropbox.com/s/b831kz55ju8lc98/Takstar%20Pro%2082.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Takstar%20Pro%2082.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.17, "bands": [ [ "超低频", 20, 60, -2.5 ], [ "低频", 60, 250, -0.2 ], [ "中低频", 250, 1000, -1.3 ], [ "中频", 1000, 3000, 0.9 ], [ "中高频", 3000, 6000, -3.8 ], [ "高频", 6000, 10000, -2.4 ], [ "极高频", 10000, 16000, 1.8 ] ], "file_out": "curves/takstar-pro-82/oratory1990__GRAS45__primary.csv" }, { "source": "Sai / unheardlab", "rig": "GRAS 43AG-4 (ear & cheek simulator)", "rig_key": "gras43-4", "rig_label": "GRAS 43AG-4 / 43AG 仿制", "ref": "gras43-4", "is_5128": false, "kind": "channel", "kind_zh": "单声道", "identity": "exact", "own": true, "label": "低频档 1 · 右声道", "note": "文件名 'Pro82 bass-1 R.txt'，仅右声道且为特定低频档测试，非默认代表配置；used_for_scoring=false 判断正确，仅作佐证。", "url": "https://sai.squig.link/data/Pro82%20bass-1%20R.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.07, "bands": [ [ "超低频", 20, 60, -3.8 ], [ "低频", 60, 250, -1.8 ], [ "中低频", 250, 1000, -1.2 ], [ "中频", 1000, 3000, 0.8 ], [ "中高频", 3000, 6000, -3.1 ], [ "高频", 6000, 10000, -0.3 ], [ "极高频", 10000, 16000, 1.6 ] ], "file_out": "curves/takstar-pro-82/Saiunheardlab__GRAS43AG4__channel__bass1.csv" }, { "source": "Sai / unheardlab", "rig": "GRAS 43AG-4 (ear & cheek simulator)", "rig_key": "gras43-4", "rig_label": "GRAS 43AG-4 / 43AG 仿制", "ref": "gras43-4", "is_5128": false, "kind": "channel", "kind_zh": "单声道", "identity": "exact", "own": true, "label": "低频档 2 · 右声道", "note": "文件名 'Pro82 bass-2 R.txt'，仅右声道，低频档 2 设置；used_for_scoring=false 判断正确，仅作佐证。", "url": "https://sai.squig.link/data/Pro82%20bass-2%20R.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.26, "bands": [ [ "超低频", 20, 60, 0.8 ], [ "低频", 60, 250, 3.3 ], [ "中低频", 250, 1000, -2.7 ], [ "中频", 1000, 3000, 1.1 ], [ "中高频", 3000, 6000, -3.1 ], [ "高频", 6000, 10000, 0.3 ], [ "极高频", 10000, 16000, 1.2 ] ], "file_out": "curves/takstar-pro-82/Saiunheardlab__GRAS43AG4__channel__bass2.csv" }, { "source": "Sai / unheardlab", "rig": "GRAS 43AG-4 (ear & cheek simulator)", "rig_key": "gras43-4", "rig_label": "GRAS 43AG-4 / 43AG 仿制", "ref": "gras43-4", "is_5128": false, "kind": "channel", "kind_zh": "单声道", "identity": "exact", "own": true, "label": "低频档 3 · 右声道", "note": "文件名 'Pro82 bass-3 R.txt'，仅右声道，低频档 3 设置；与 bass-1 曲线 500-2000Hz 对齐后 100Hz-8kHz RMS 差约 5 dB，属拨杆档位差异导致，非数据错误；used_for_scoring=false 判断正确。", "url": "https://sai.squig.link/data/Pro82%20bass-3%20R.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 4.97, "bands": [ [ "超低频", 20, 60, 3.7 ], [ "低频", 60, 250, 7.1 ], [ "中低频", 250, 1000, -3.8 ], [ "中频", 1000, 3000, 1.4 ], [ "中高频", 3000, 6000, -3.0 ], [ "高频", 6000, 10000, 0.9 ], [ "极高频", 10000, 16000, 1.1 ] ], "file_out": "curves/takstar-pro-82/Saiunheardlab__GRAS43AG4__channel__bass3.csv" }, { "source": "Sai / unheardlab", "rig": "GRAS 43AG-4 (ear & cheek simulator)", "rig_key": "gras43-4", "rig_label": "GRAS 43AG-4 / 43AG 仿制", "ref": "gras43-4", "is_5128": false, "kind": "channel", "kind_zh": "单声道", "identity": "exact", "own": true, "label": "低频档1+75Ω适配器", "note": "文件名 'Pro82 bass-1 with 75 ohms adapter R.txt'，叠加 75Ω 适配器的特殊配置且仅右声道，非默认状态；used_for_scoring=false 判断正确。", "url": "https://sai.squig.link/data/Pro82%20bass-1%20with%2075%20ohms%20adapter%20R.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.7, "bands": [ [ "超低频", 20, 60, -1.5 ], [ "低频", 60, 250, -0.3 ], [ "中低频", 250, 1000, -0.7 ], [ "中频", 1000, 3000, 0.7 ], [ "中高频", 3000, 6000, -3.2 ], [ "高频", 6000, 10000, 0.3 ], [ "极高频", 10000, 16000, 0.9 ] ], "file_out": "curves/takstar-pro-82/Saiunheardlab__GRAS43AG4__channel__bass1_75ohm.csv" } ] }, { "rank": 89, "brand": "Status Audio", "model": "CB-1", "price": 99.0, "status": "在售", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 5.5, "role": "混音入门", "list_score": 62, "note": "", "impedance_ohm": 32, "sensitivity_value": 119, "sensitivity_unit": "dB/V", "spec_variant_note": "标称 32Ω；灵敏度取 DIY-Audio-Heaven 实测值 119 dB/V（≈104 dB/mW），实测阻抗 36Ω；商家标的 97 dB/mW 与实测不符。频响锚点为 Innerfidelity SM-CB1（HMS II.3 台架，对 Harman OE 2018；与 GRAS 台架不完全匹配）；本轮未找到 5128 或 GRAS 数值数据", "analytical_score": 48, "sound_quality": 58, "music_listening": 60, "isolation": "medium", "signature_zh": "中低频准中性，高频均值比 Harman 低约 2 dB 偏暗，但 3.5k/9k 附近有尖锐窄峰", "verdict_zh": "好推、低失真的入门封闭监听；测量显示中频中性、高频偏暗且带窄峰共振，小耳罩佩戴是硬伤，EQ 后提升明显", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/Innerfidelity/over-ear/Status%20Audio%20SM-CB1", "https://raw.githubusercontent.com/jaakkopasanen/AutoEq/master/measurements/Innerfidelity/data/over-ear/Status%20Audio%20SM-CB1.csv", "https://www.audiosciencereview.com/forum/index.php?threads/status-audio-cb-1-headphone-review.46650/", "https://diyaudioheaven.wordpress.com/measurements/status-audio-cb-1/", "https://www.tomsguide.com/us/status-audio-cb-1-studio-audio-headphones,review-5772.html", "https://homestudiobasics.com/status-audio-cb-1-over-ear-headphones-review/" ], "drive": 65.7, "drive_est": false, "v110": 0.355, "p110": 3.93, "id": "status-audio-cb-1", "group": "entry", "planar": false, "scoring_basis": "Innerfidelity HMS II.3 曲线（SM-CB1）对比 Harman OE 2018，只看方向；未找到 5128 或 GRAS 数值数据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "ASR (audiosciencereview)", "rig": "GRAS 45CA-10", "url": "https://www.audiosciencereview.com/forum/index.php?threads/status-audio-cb-1-headphone-review.46650/" }, { "source": "DIY-Audio-Heaven", "rig": "自制台架（未注明）", "url": "https://diyaudioheaven.wordpress.com/measurements/status-audio-cb-1/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 1.52, 1.52 ], "ref_dev_n": 1, "ref_dev_rigs": [ "hms" ], "report": "reports/status-audio-cb-1.html", "sens_dbv": 119, "driver_mm": 50, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 59.0, "expected": 60.0, "value": -1.0, "critical": 52.5, "curves": [ { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "SM-CB1（即CB-1）", "note": "AutoEq 文件名为 'Status Audio SM-CB1.csv'；SM-CB1 是 Status Audio CB-1 面世期（约2017年）使用的型号名（Reverb 二手listing、Refined Audiometrics Laboratory 评测均以此名指代同一款耳机），判定为同一产品的 identity=exact；是唯一数值曲线，主要打分依据。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Status%20Audio%20SM-CB1.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 1.52, "bands": [ [ "超低频", 20, 60, -5.1 ], [ "低频", 60, 250, 0.9 ], [ "中低频", 250, 1000, -0.3 ], [ "中频", 1000, 3000, -0.7 ], [ "中高频", 3000, 6000, -2.1 ], [ "高频", 6000, 10000, -1.0 ], [ "极高频", 10000, 16000, -0.4 ] ], "file_out": "curves/status-audio-cb-1/Innerfidelity__HMSII3__primary.csv" } ] }, { "rank": 90, "brand": "Direct Sound", "model": "Studio Plus", "price": 149.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.5, "role": "录音隔音", "list_score": 62, "note": "", "impedance_ohm": 32, "sensitivity_value": 110, "sensitivity_unit": "dB/mW", "spec_variant_note": "灵敏度由官方经销商给出的 107 dB@1kHz/0.5mW 折算为约 110 dB/mW；Gear4music 与厂方 v4.0 页面标 114 dB/mW，两者矛盾；另有 v3/v4.0 等多个版本。四轮深挖均未找到本机原始频响；唯一的测量图是原版 EX-29（2009 年）的 DIY 图，属于不同型号；Sonarworks 有校准档但不公开", "analytical_score": 38, "sound_quality": 52, "music_listening": 55, "isolation": "very high", "signature_zh": "隔音优先：1.5-2kHz 温和提升，不够平直，高频清晰度偏弱", "verdict_zh": "适合录音、鼓手和嘈杂环境的高隔音舒适耳机，不适合精细混音；本机无任何测量，只有原版 EX-29 的 DIY 代理图，置信度低", "evidence_level": "measured-image", "confidence": "low", "sources": [ "https://www.cinemasound.com/direct-sound-studio-plus-review/", "https://www.frontendaudio.com/direct-sound-studio-plus-plus-isolation-headphones/", "https://www.gear4music.com/Recording-and-Computers/Direct-Sound-Studio-Plusand-Audiophile-Isolation-Headphones/2HPP", "https://www.soundonsound.com/reviews/direct-sound-extreme-isolation-ex25-ex29", "https://www.directsoundproaudio.com/product-page/studio-plus-extreme-isolation-headphone-jet-black", "https://support.sonarworks.com/hc/en-us/articles/34887085125010-Supported-headphones", "https://hebiheadphone.konjiki.jp/ex-29.html", "https://www.frontendaudio.com/direct-sound-universal-replacement-drivers/", "https://www.wirerealm.com/reviews/direct-sound-studio-plus-headphones-review" ], "drive": 84.2, "drive_est": false, "v110": 0.179, "p110": 1.0, "id": "direct-sound-studio-plus", "group": "studio", "planar": false, "scoring_basis": "没有本机原始曲线。依据 Cinema Sound 主观评测和同系列 EX29 的先验打分；第四轮只找到原版 EX-29（2009 年，非 Plus）在 hebiheadphone 的 DIY 未补偿频响图（仅图片，中频突出、两端收窄、高频起伏大），方向与现有判断一致。分数不变（38/52/55）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "hebiheadphone (proxy: original Direct Sound EX-29, 2009, not Studio Plus)", "rig": "DIY uncompensated", "url": "https://hebiheadphone.konjiki.jp/ex-29_f.gif" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/direct-sound-studio-plus.html", "sens_dbv": 124.9, "driver_mm": null, "iso_score": 4, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 2, "conf_score": 1, "curve_count": 0, "overall": 53.5, "expected": 63.7, "value": -10.2, "critical": 44.3, "curves": [] }, { "rank": 91, "brand": "Monoprice", "model": "Monolith M565C", "price": 199.0, "status": "在售", "wear": "over-ear", "driver": "平面振膜", "tuning_x": 6.0, "role": "Hi-Fi兼监听", "list_score": 62, "note": "", "impedance_ohm": 18, "sensitivity_value": 96, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方 18Ω/96dB/mW（Amazon 页面写 20Ω）；AutoEq、squig（全量索引）、Crinacle、RTINGS 都没有数值测量；只有 Wirecutter 的 GRAS 43AG+KB5000 测量图片，ASR 帖里的 zip 是从这张图数字化出来的，未保存；开放版 M565 的单元不同，不作代理；隔音为先验估计", "analytical_score": 42, "sound_quality": 68, "music_listening": 66, "isolation": "medium", "signature_zh": "柔和型封闭平板：低频中性偏少（约比 Harman 少 4–5 dB），1.5–2 kHz 前移让人声靠前，3–8 kHz 收敛，不刺激", "verdict_zh": "平价封闭平板，做工好、听感耐听；没有原始数值曲线，只有 Wirecutter 一张 GRAS 43AG+KB5000 测量图，显示低频并不厚，和旧共识说的“暖、低频足”有矛盾；耳垫偏小，原装线材差", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://www.monoprice.com/product?p_id=29514", "https://audioish.com/monolith-m565c-review-audiophile-headphones/", "https://reverb.com/item/53070612-monoprice-monolith-565c-closed-back-over-ear-planar-magnetic-headphones", "https://www.nytimes.com/wirecutter/reviews/best-audiophile-headphones/", "https://www.audiosciencereview.com/forum/index.php?threads/monolith-by-monoprice-m565c-reviews-or-measurements.45849/", "https://www.head-fi.org/threads/monoprice-monolith-m565c-closed-planar-headphones-impressions-thread.933726/", "https://www.audiosciencereview.com/forum/index.php?threads/monoprice-monolith-m565-headphone-review.63826/", "https://www.nytimes.com/wirecutter/reviews/best-noise-cancelling-headphones/", "https://www.audiophileon.com/news/gold-planar-gl600" ], "drive": 39.2, "drive_est": false, "v110": 0.672, "p110": 25.12, "id": "monoprice-monolith-m565c", "group": "studio", "planar": true, "scoring_basis": "没有数值曲线；第四轮核实 Wirecutter 图片来自独立的 GRAS 43AG + KB5000 台架（依据：ASR 45849 帖的转述，以及 Wirecutter 其他文章写明使用 GRAS 43AG），所以 evidence_level 从 consensus 改为 measured（只有图片）。评分以这张图的读图走向加评测共识为准。开放版 M565 的 ASR GRAS 45CA 测量只作旁证，没有当作代理（单元不同）。三项分数不变。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Wirecutter (NYT, Brent Butterworth)", "rig": "GRAS 43AG + KB5000 pinna", "url": "https://cdn.thewirecutter.com/wp-content/uploads/2020/03/audiophile-hp-630.png" }, { "source": "ASR 论坛帖（用户从 Wirecutter 图描线/数字化后叠图）", "rig": "GRAS 43AG（二手数字化）", "url": "https://www.audiosciencereview.com/forum/index.php?threads/monolith-by-monoprice-m565c-reviews-or-measurements.45849/" }, { "source": "ASR Amir 评测：开放版 Monolith M565（非本机，旁证）", "rig": "GRAS 45CA", "url": "https://www.audiosciencereview.com/forum/index.php?threads/monoprice-monolith-m565-headphone-review.63826/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/monoprice-monolith-m565c.html", "sens_dbv": 113.4, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 67.0, "expected": 66.3, "value": 0.7, "critical": 53.7, "curves": [] }, { "rank": 92, "brand": "Ultrasone", "model": "Performance 880", "price": 299.0, "status": "停产", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 5.5, "role": "混音监听", "list_score": 62, "note": "", "impedance_ohm": 32, "sensitivity_value": 98, "sensitivity_unit": "dB/mW", "spec_variant_note": "标称 32Ω（SoundStage 实测约 38Ω）；灵敏度用 SoundStage 实测的 98dB/mW（300Hz–3kHz，GRAS 43AG），官方写 94dB SPL 但没注明基准；没有任何原始数值曲线（2026-09 复查）", "analytical_score": 55, "sound_quality": 64, "music_listening": 64, "isolation": "medium", "signature_zh": "大体均衡，100Hz 有共振峰、240Hz 有凹陷，5kHz 偏亮，S-Logic 声场开阔", "verdict_zh": "声场和佩戴不错的中档封闭监听，但实测低频失真偏高、240Hz 有声学抵消凹陷，低频判断不够干净", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://www.soundstagenetwork.com/index.php?option=com_content&view=article&id=2423:ultrasone-performance-880-headphones-and-sirius-bluetooth-adapter&catid=263&Itemid=203", "https://www.ecoustics.com/reviews/ultrasone-performance-880-headphones/", "https://audiosolace.com/ultrasone-performance-880-review/", "https://www.headphonesty.com/2021/01/review-ultrasone-performance-880/", "https://hifitrends.com/2023/05/23/ultrasone-performance-880-review-closed-back-headphones-open-back-experience/" ], "drive": 46.8, "drive_est": false, "v110": 0.712, "p110": 15.85, "id": "ultrasone-performance-880", "group": "studio", "planar": false, "scoring_basis": "没有找到原始数值曲线；依据 SoundStage 的 GRAS 43AG 曲线图（按文字描述定性判断）加评测共识，分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [ "status" ], "image_only": [ { "source": "SoundStage Solo (Brent Butterworth)", "rig": "GRAS 43AG + KB5000/KB5001", "url": "https://www.soundstagenetwork.com/index.php?option=com_content&view=article&id=2423:ultrasone-performance-880-headphones-and-sirius-bluetooth-adapter&catid=263&Itemid=203" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/ultrasone-performance-880.html", "sens_dbv": 112.9, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 64.0, "expected": 69.9, "value": -5.9, "critical": 59.1, "curves": [] }, { "rank": 93, "brand": "Audio-Technica", "model": "ATH-M30x", "price": 69.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 4.0, "role": "入门陪听", "list_score": 60, "note": "保守中性；与 M40x 差价小", "impedance_ohm": 47, "sensitivity_value": 96, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方标 96 dB（A-T 惯例为 dB/mW）；RAA 实测 101.8 dB/mW、114.9 dB/V，左右声道差约 1.7 dB；只有 RTINGS HMS II.3 一条数值曲线，没有 5128 数据", "analytical_score": 50, "sound_quality": 55, "music_listening": 58, "isolation": "medium", "signature_zh": "低频量感接近 Harman，1-2k 略前倾，高频先凹后冒尖、呈锯齿形", "verdict_zh": "能干活的入门监听，素质和高频平直度都是入门级；同价位差价不大时 M40x 更值", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/Rtings/data/over-ear/HMS%20II.3", "https://reference-audio-analyzer.pro/en/report/hp/audio-technica-m30x.php", "https://www.audio-technica.com/en-eu/ath-m30x", "https://www.soundguys.com/audio-technica-ath-m30x-review-61657/", "https://www.rtings.com/headphones/tools/compare/audio-technica-ath-m40x-vs-audio-technica-ath-m30x/296/310", "https://www.head-fi.org/showcase/audio-technica-ath-m30x.21288/reviews" ], "drive": 35.3, "drive_est": false, "v110": 1.087, "p110": 25.12, "id": "audio-technica-ath-m30x", "group": "entry", "planar": false, "scoring_basis": "唯一数值曲线是 RTINGS HMS II.3（经 AutoEq 收录），对比该台架修正后的 Harman 目标；没有 5128 或 GRAS 数据，分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer", "rig": "RAA 自有台架", "url": "https://reference-audio-analyzer.pro/en/report/hp/audio-technica-m30x.php" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 3.34, 3.34 ], "ref_dev_n": 1, "ref_dev_rigs": [ "hms" ], "report": "reports/audio-technica-ath-m30x.html", "sens_dbv": 109.3, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 56.5, "expected": 56.8, "value": -0.3, "critical": 52.2, "curves": [ { "source": "RTINGS", "rig": "Head Acoustics HMS II.3", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms_rtings", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "早期台架单一曲线", "note": "rig_confidence=registry-db，AutoEq 的 RTINGS per-file 索引确认该曲线台架为 HMS II.3（Test Bench 1.8 前，2024-09 升级 5128 之前的测量），是唯一数值曲线，主要打分依据，但缺少 5128/GRAS 交叉验证。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/HMS%20II.3/Audio-Technica%20ATH-M30x.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.34, "bands": [ [ "超低频", 20, 60, -1.4 ], [ "低频", 60, 250, 0.5 ], [ "中低频", 250, 1000, -1.3 ], [ "中频", 1000, 3000, 0.7 ], [ "中高频", 3000, 6000, -6.9 ], [ "高频", 6000, 10000, -2.6 ], [ "极高频", 10000, 16000, 4.0 ] ], "file_out": "curves/audio-technica-ath-m30x/RTINGS__HMSII3__primary.csv" } ] }, { "rank": 94, "brand": "Takstar", "model": "PRO 80", "price": 79.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.5, "role": "录音监听", "list_score": 60, "note": "", "impedance_ohm": 60, "sensitivity_value": 101.9, "sensitivity_unit": "dB/mW", "spec_variant_note": "标称 60Ω、101±3 dB@1kHz；灵敏度取 RAA 实测 101.9 dB/mW（113.8 dB/V），实测阻抗 61.3Ω@1kHz；频响来自 Innerfidelity 旧档案，可能是早期批次", "analytical_score": 42, "sound_quality": 60, "music_listening": 63, "isolation": "medium", "signature_zh": "偏暖、中低频饱满，3-6k 收敛，但 9-11k 有几个窄峰", "verdict_zh": "讨喜耐听的平价封闭耳机，适合听歌和录音跟听，不适合当挑错主力", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/Innerfidelity/over-ear/Takstar%20Pro%2080", "https://reference-audio-analyzer.pro/en/report/hp/takstar-pro-80.php", "https://www.globalmediapro.com/dp/A2GBL3/Takstar-PRO-80-Monitor-Headphones/", "https://www.head-fi.org/showcase/takstar-pro-80.14845/reviews", "https://www.head-fi.org/threads/review-takstar-pro80-with-updated-drivers.777088/" ], "drive": 50.4, "drive_est": false, "v110": 0.622, "p110": 6.46, "id": "takstar-pro-80", "group": "studio", "planar": false, "scoring_basis": "Innerfidelity HMS II.3 曲线（AutoEq 收录），用 harman_oe_2018 复核；没有 5128 或 GRAS 数据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer", "rig": "RAA 自有系统（未注明）", "url": "https://reference-audio-analyzer.pro/en/report/hp/takstar-pro-80.php" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 3.91, 3.91 ], "ref_dev_n": 1, "ref_dev_rigs": [ "hms" ], "report": "reports/takstar-pro-80.html", "sens_dbv": 114.1, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 61.5, "expected": 58.0, "value": 3.5, "critical": 50.1, "curves": [ { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "早期批次原装垫", "note": "文件名 'Takstar Pro 80.csv'，型号一致；是唯一数值曲线，Innerfidelity HMS II.3 台架，可能是较早生产批次，作为主要打分依据。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Takstar%20Pro%2080.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.91, "bands": [ [ "超低频", 20, 60, -4.0 ], [ "低频", 60, 250, -0.4 ], [ "中低频", 250, 1000, -1.1 ], [ "中频", 1000, 3000, 0.4 ], [ "中高频", 3000, 6000, -8.3 ], [ "高频", 6000, 10000, -2.8 ], [ "极高频", 10000, 16000, 0.6 ] ], "file_out": "curves/takstar-pro-80/Innerfidelity__HMSII3__primary.csv" } ] }, { "rank": 95, "brand": "AKG", "model": "K175", "price": 99.0, "status": "在售", "wear": "on-ear", "driver": "动圈40mm", "tuning_x": 6.0, "role": "便携监听", "list_score": 60, "note": "可折叠", "impedance_ohm": 32, "sensitivity_value": 114, "sensitivity_unit": "dB/V", "spec_variant_note": "单一型号。第四轮深挖（squig 全量索引、兄弟型号溯源、多语种测量站、厂商 PDF、Reddit/YouTube；Wayback 离线）仍无任何原始曲线或独立频响图。兄弟型号 K245/K275 有 5128 曲线，但单元是 50 mm、罩耳式，与 K175 不同，未作代理。", "analytical_score": 48, "sound_quality": 55, "music_listening": 58, "isolation": "medium", "signature_zh": "低频偏多、高频偏暗，2 kHz 附近中频突出、声音偏闷，整体暖而松弛，声场偏窄（依据德语评测共识，没有测量）", "verdict_zh": "可折叠压耳式便携监听，手机直推即可，隔音不错，适合跟踪、现场和 DJ 监听；低频偏重、高频偏暗、中频偏闷，不适合混音，夹力大。", "evidence_level": "consensus", "confidence": "medium", "sources": [ "https://www.akg.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwc1036d72/pdfs/AKG_K175_SalesSheet_2-page_8_20_18.pdf", "https://www.headphonecheck.com/test/akg-k175/", "https://www.kopfhoerer.de/test/akg-k175/", "https://www.delamar.de/test/akg-k175/", "https://noisegate.com.au/akg-k175-k245-k275-foldable-headphones-review/", "https://www.whathifi.com/reviews/akg-k175", "https://www.headphonecheck.com/test/akg-k275/", "https://pro.harman.com/news/harman-professional-solutions-introduces-the-akg-k275-k245-and-k175-foldable-studio-headphones", "https://earphonesarchive.squig.link/headphones/data/" ], "drive": 50.1, "drive_est": false, "v110": 0.631, "p110": 12.44, "id": "akg-k175", "group": "studio", "planar": false, "scoring_basis": "第四轮深挖仍无任何 K175 曲线或独立频响图。深挖重校：挑错度 62→48，音质 58→55，听歌适配 55→58。原因是德语原版 kopfhoerer.de 和 delamar.de 都说低频偏多、高频偏暗、2 kHz 附近偏闷；headphonecheck 英文页\"低频少于高频\"应是误译，因此风格从偏亮改为暖闷。兄弟型号 K245/K275 的 5128 曲线单元不同（50 mm、罩耳式），未作代理。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/akg-k175.html", "sens_dbv": 114, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 1, "conf_score": 2, "curve_count": 0, "overall": 56.5, "expected": 60.0, "value": -3.5, "critical": 51.2, "curves": [] }, { "rank": 96, "brand": "Mackie", "model": "MC-250", "price": 99.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 6.0, "role": "录音监听/混音入门", "list_score": 60, "note": "", "impedance_ohm": 38, "sensitivity_value": 100, "sensitivity_unit": "unknown", "spec_variant_note": "oratory1990 测量（GRAS 45BC KEMAR，对比 Harman OE 2018）；官方灵敏度只写 100 dB，没有注明单位", "analytical_score": 45, "sound_quality": 68, "music_listening": 72, "isolation": "medium", "signature_zh": "测量上接近 Harman OE 2018 的均衡调音：低频扎实可控，超低频略有衰减，4-5k 小凹陷，约 6k 和 11k 各有一处窄峰", "verdict_zh": "百元级曲线表现优秀的封闭监听，适合录音跟踪和入门混音参考，听歌也讨喜；声场偏头内，灵敏度单位未公开。", "evidence_level": "measured", "confidence": "high", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/oratory1990/over-ear/Mackie%20MC-250", "https://mackie.com/en/products/headphones/mc-series-headphones/MC_250.html", "https://www.soundonsound.com/reviews/mackie-mc-150-mc-250", "https://www.headphonecheck.com/test/mackie-mc-250/" ], "drive": 78, "drive_est": true, "v110": null, "p110": null, "id": "mackie-mc-250", "group": "entry", "planar": false, "scoring_basis": "oratory1990 GRAS 45BC KEMAR 曲线，用 harman_oe_2018 复核；没有 5128 数据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "headphonecheck.com / kopfhoerer.de", "rig": "未注明", "url": "https://www.headphonecheck.com/test/mackie-mc-250/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 1.85, 1.85 ], "ref_dev_n": 1, "ref_dev_rigs": [ "gras45" ], "report": "reports/mackie-mc-250.html", "sens_dbv": null, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 1, "overall": 70.0, "expected": 60.0, "value": 10.0, "critical": 55.4, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原厂耳垫", "note": "oratory1990 PDF 与 AutoEq 路径确认为 Mackie MC-250 原厂耳垫；无 5128 数据，GRAS 为可得最高台架。唯一数值曲线，scoring_ok=true，与 used_for_scoring=true 一致。", "url": "https://www.dropbox.com/scl/fi/2msxw0474cek7rek8yj3r/Mackie-MC-250.pdf?rlkey=rrb60r3vxs95anjrt6c6anw90&dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Mackie%20MC-250.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 1.85, "bands": [ [ "超低频", 20, 60, -3.9 ], [ "低频", 60, 250, 1.3 ], [ "中低频", 250, 1000, -1.2 ], [ "中频", 1000, 3000, -0.2 ], [ "中高频", 3000, 6000, -2.5 ], [ "高频", 6000, 10000, 0.1 ], [ "极高频", 10000, 16000, 0.1 ] ], "file_out": "curves/mackie-mc-250/oratory1990__GRAS45__primary.csv" } ] }, { "rank": 97, "brand": "Direct Sound", "model": "EX-29 Plus", "price": 129.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.0, "role": "鼓手隔音", "list_score": 60, "note": "极高隔音", "impedance_ohm": 32, "sensitivity_value": 114, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方 v4.0 规格：40 mm 单元，114 dB@1kHz/1mW。唯一的测量（hebiheadphone）是 2009 年前后的原版 EX-29（292 g），不是 Plus 或 v4.0，只能当代理。kopfhoerer.de 实测原版阻抗 31.65 Ω。", "analytical_score": 45, "sound_quality": 56, "music_listening": 52, "isolation": "very high", "signature_zh": "中性略暗、耐听的隔音工具型调音；原版代理测量显示中低频厚、低频下潜与高频偏收", "verdict_zh": "隔音一流（36.7 dB），声音合格可用，适合鼓手和跟踪录音，不适合做挑错或混音参考。", "evidence_level": "measured-image", "confidence": "low", "sources": [ "https://www.directsoundproaudio.com/product-page/ex29-plus-extreme-isolation-headphone", "https://www.cinemasound.com/review-direct-sounds-ex-29-plus-dance-to-the-silence/", "https://www.soundonsound.com/reviews/direct-sound-extreme-isolation-ex25-ex29", "https://www.sweetwater.com/store/detail/EX29--direct-sound-ex-29-plus-isolating-headphones-midnight-black/reviews", "https://tapeop.com/reviews/gear/64/extreme-isolation-ex-25-ex-29-headphones", "https://hebiheadphone.konjiki.jp/ex-29.html", "https://hebiheadphone.konjiki.jp/column51.html", "https://www.kopfhoerer.de/test/direct-sound-extreme-isolation-ex-29/", "https://www.cinemasound.com/review-direct-sound-ex-29/" ], "drive": 96.7, "drive_est": false, "v110": 0.113, "p110": 0.4, "id": "direct-sound-ex-29-plus", "group": "stage", "planar": false, "scoring_basis": "Plus 版没有任何测量。第四轮找到日本 hebiheadphone 对上一代原版 EX-29 的独立频响图：只有图片，台架是 Behringer ECM8000 加自制夹具，没有仿真耳。图上约 300–400 Hz 中低频最高，100 Hz 以下滚降，5 kHz 以上下降并有深谷，整体偏暗，与评测共识方向一致。版本不符，台架又廉价，所以只作代理参考。分数维持 45/56/52（深挖重校：不变）。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "hebiheadphone.konjiki.jp（原版 EX-29，非 Plus）", "rig": "Behringer ECM8000 + 自制夹具（无仿真耳，MySpeaker）", "url": "https://hebiheadphone.konjiki.jp/ex-29_f.gif" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/direct-sound-ex-29-plus.html", "sens_dbv": 128.9, "driver_mm": null, "iso_score": 4, "evidence_claimed": "proxy-measured", "board_ok": false, "ev_score": 2, "conf_score": 1, "curve_count": 0, "overall": 54.0, "expected": 62.4, "value": -8.4, "critical": 50.0, "curves": [] }, { "rank": 98, "brand": "Pioneer DJ", "model": "HDJ-X7", "price": 199.0, "status": "在售", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 4.0, "role": "DJ", "list_score": 60, "note": "", "impedance_ohm": 36, "sensitivity_value": 102, "sensitivity_unit": "unknown", "spec_variant_note": "规格冲突：36 Ω/102 dB 与 32 Ω/106 dB（DJ TechTools）两说，灵敏度单位未注明。AutoEq 没有收录 X7；唯一的数值曲线来自 Listener 的仿制 KB006x 台架（6 次佩戴平均）。", "analytical_score": 36, "sound_quality": 58, "music_listening": 62, "isolation": "medium", "signature_zh": "低频加量（比 KEMAR DF 高约 4-5 dB）、1-4 kHz 略收、4-9 kHz 明显偏少（8 kHz 附近有窄峰）的暖暗型 DJ 调音（仿制 KB006x 台架实测）", "verdict_zh": "耐用、能开大音量的 DJ 监听耳机。实测低频有量、高频收敛，听感暖而不刺，但高频凹陷深，左右低频相差约 2.4 dB，夹力也大，不适合做混音或挑错参考。", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://listener.squig.link/", "https://www.pioneerdj.com/en-us/product/headphones/hdj-x7/black/specifications/", "https://store.djtechtools.com/products/hdj-x7-k", "https://www.pocket-lint.com/headphones/reviews/143581-pioneer-hdj-x7-review-dj-headphones/", "https://homedjstudio.com/pioneer-hdj-x7-review/", "https://www.digitaldjtips.com/reviews/pioneer-hdx-7/", "https://www.onthedex.com/dj-review/Which+Pioneer+DJ+Headphones+to+Choose/", "https://audioreview.frieve.com/products/ja/pioneer-dj-hdj-x7/" ], "drive": 78, "drive_est": true, "v110": null, "p110": null, "id": "pioneer-dj-hdj-x7", "group": "stage", "planar": false, "scoring_basis": "唯一的数值来源：Listener 仿制 KB006x 台架，L/R 各 3 次共 6 次佩戴取平均，对照同站的 KEMAR DF (KB006x) 基线来读；无 5128/GRAS，6 kHz 以上仅作参考", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/pioneer-dj-hdj-x7.html", "sens_dbv": null, "driver_mm": 50, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 60.0, "expected": 66.3, "value": -6.3, "critical": 45.9, "curves": [ { "source": "Listener - Clone KB006x Database", "rig": "clone IEC 60318-4 (711) coupler + clone KB006x pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "3次佩戴 · 左右平均", "note": "squig 站文件名确认为 Pioneer HDJ-X7，L1-L3/R1-R3 共 6 次同一样机重新佩戴取平均，属同一测量者对同一台设备的重复测量，非跨测量者复合，kind 定为 primary（非 composite）。非 5128/GRAS 台架但为唯一数值来源，scoring_ok=true，与 used_for_scoring=true 一致。", "url": "https://listener.squig.link/data/Pioneer%20HDJ-X7%20L1.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.2, "bands": [ [ "超低频", 20, 60, -2.8 ], [ "低频", 60, 250, 1.0 ], [ "中低频", 250, 1000, 0.7 ], [ "中频", 1000, 3000, -0.2 ], [ "中高频", 3000, 6000, -5.3 ], [ "高频", 6000, 10000, -5.0 ], [ "极高频", 10000, 16000, -8.2 ] ], "file_out": "curves/pioneer-dj-hdj-x7/ListenerCloneKB006xDatabase__711clone__primary__LR_avg_3seat.csv" } ] }, { "rank": 99, "brand": "Ultrasone", "model": "Pro 580i", "price": 199.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 5.0, "role": "录音监听", "list_score": 60, "note": "S-Logic", "impedance_ohm": 32, "sensitivity_value": 101, "sensitivity_unit": "unknown", "spec_variant_note": "本型号没有直接测量，用前代 HFI-580 做代理测量（5128 样本是可拆线改装机，另有一条换 K371 耳垫的曲线）；零售规格为 50mm Mylar 单元，榜单写 40mm 不符；101 dB 单位未注明。", "analytical_score": 60, "sound_quality": 62, "music_listening": 64, "isolation": "medium", "signature_zh": "V 型：低频比偏好中性多约 2-4 dB，中频平直，6-10 kHz 偏多，约 13.5 kHz 有毛刺（5128 代理测量）", "verdict_zh": "好推、舒适、声场偏宽的 S-Logic 封闭监听；低频量足，6-10 kHz 偏亮，挑错度中等，听歌比上一轮判断更耐听，但只有前代型号的代理测量。", "evidence_level": "proxy-measured", "confidence": "low", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://github.com/jaakkopasanen/AutoEq/tree/master/results/Headphone.com%20Legacy/over-ear/Ultrasone%20HFI-580", "https://www.bhphotovideo.com/c/product/1405923-REG/ultrasone_pro_580i_closed_back_50mm.html", "https://www.stars-music.com/ultrasone-pro-580i-noir_138869.html", "https://www.head-fi.org/showcase/ultrasone-580i-review.24538/reviews", "https://reference-audio-analyzer.pro/en/report/hp/ultrasone-hfi-580.php" ], "drive": 85, "drive_est": true, "v110": null, "p110": null, "id": "ultrasone-pro-580i", "group": "studio", "planar": false, "scoring_basis": "Earphones Archive 的 B&K 5128 HFI-580（代理，默认耳垫，L/R 平均）曲线，对 5128 DF 分析；Headphone.com 旧台架显示低频少、3-4k 有峰，与 5128 矛盾，以 5128 为准（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer（HFI-580 代理）", "rig": "RAA 自有台架", "url": "https://reference-audio-analyzer.pro/en/report/hp/ultrasone-hfi-580.php" } ], "curve_tier": "proxy", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/ultrasone-pro-580i.html", "sens_dbv": null, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "proxy-measured", "board_ok": false, "ev_score": 3, "conf_score": 1, "curve_count": 3, "overall": 63.0, "expected": 66.3, "value": -3.3, "critical": 60.9, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：HFI-580 改装机", "note": "Pro 580i 全网无实测；查证 HFI-580 与 Pro 580i 均为 32Ω/50mm Mylar 单元、S-Logic 封闭结构，Pro 580i 由 HFI-580 发展而来但非同一型号（driver/调音不保证一致）。本曲线另为可拆线改装机，非原厂状态。identity=sibling，scoring_ok 应为 false，与当前 used_for_scoring=true 不符，应改为 false。", "url": "https://earphonesarchive.squig.link/headphones/", "data_url": null, "url_is_site": true, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 2.79, "bands": [ [ "超低频", 20, 60, -1.3 ], [ "低频", 60, 250, 3.7 ], [ "中低频", 250, 1000, -0.4 ], [ "中频", 1000, 3000, 0.7 ], [ "中高频", 3000, 6000, 1.5 ], [ "高频", 6000, 10000, 4.4 ], [ "极高频", 10000, 16000, 3.1 ] ], "file_out": "curves/ultrasone-pro-580i/EarphonesArchive__BK5128__proxy__HFI-580_cablemod.csv" }, { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：HFI-580 · K371耳垫", "note": "同一改装机换 K371 副厂耳垫后的测量，非原装状态；identity=sibling，scoring_ok=false，与 used_for_scoring=false 一致。", "url": "https://earphonesarchive.squig.link/headphones/", "data_url": null, "url_is_site": true, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.72, "bands": [ [ "超低频", 20, 60, -4.8 ], [ "低频", 60, 250, 1.3 ], [ "中低频", 250, 1000, -1.0 ], [ "中频", 1000, 3000, 1.7 ], [ "中高频", 3000, 6000, 3.1 ], [ "高频", 6000, 10000, 5.7 ], [ "极高频", 10000, 16000, 3.9 ] ], "file_out": "curves/ultrasone-pro-580i/EarphonesArchive__BK5128__proxy__HFI-580_cablemod_K371pads.csv" }, { "source": "Headphone.com Legacy", "rig": "台架未公开（Headphone.com Legacy）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "hcl", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：HFI-580 · 另一测量者", "note": "同为 HFI-580 代理，台架未公开（Headphone.com Legacy，confidence low）；identity=sibling，scoring_ok=false，与 used_for_scoring=false 一致。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Headphone.com%20Legacy/data/over-ear/Ultrasone%20HFI-580.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.81, "bands": [ [ "超低频", 20, 60, -4.8 ], [ "低频", 60, 250, -2.0 ], [ "中低频", 250, 1000, -0.0 ], [ "中频", 1000, 3000, 2.0 ], [ "中高频", 3000, 6000, 2.8 ], [ "高频", 6000, 10000, 0.1 ], [ "极高频", 10000, 16000, 4.6 ] ], "file_out": "curves/ultrasone-pro-580i/HeadphonecomLegacy__rig-unknown__proxy__HFI-580.csv" } ] }, { "rank": 100, "brand": "Beyerdynamic", "model": "DT 100", "price": 200.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.0, "role": "广播", "list_score": 60, "note": "BBC 老古董", "impedance_ohm": 400, "sensitivity_value": 94, "sensitivity_unit": "unknown", "spec_variant_note": "阻抗取常见的 400Ω 版本（另有 16Ω 版本）；测量来自 Innerfidelity 的 2kΩ 老版本；官方 EU 站显示仍在售（€249），与榜单的'停产'冲突；94 dB 单位未注明。", "analytical_score": 42, "sound_quality": 50, "music_listening": 40, "isolation": "high", "signature_zh": "偏暗、偏暖：低中频鼓包，presence 缺量，中频有腔体空洞感", "verdict_zh": "皮实、隔音好的广播和人声监听老将，挑错能力与听歌素质都有限，400Ω 版本需要耳放。", "evidence_level": "proxy-measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/Innerfidelity/over-ear/Beyerdynamic%20DT%20100%20(2x%202k%20Ohm)", "https://europe.beyerdynamic.com/p/dt-100", "https://www.cameratim.com/reviews/audio/beyerdynamic-headsets/", "https://orronoco.blogspot.com/2021/05/under-radar-beyerdynamic-dt-100-dynamic.html", "https://www.head-fi.org/threads/beyerdynamic-dt-100.370953/" ], "drive": 25, "drive_est": true, "v110": null, "p110": null, "id": "beyerdynamic-dt-100", "group": "stage", "planar": false, "scoring_basis": "唯一曲线：Innerfidelity HMS II.3 的 2kΩ 老版本，对 Harman OE 2018 分析；没有找到 5128 或 GRAS 曲线", "semi_open": false, "wear_uncertain": false, "corrected": [ "status" ], "image_only": [], "curve_tier": "proxy", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/beyerdynamic-dt-100.html", "sens_dbv": null, "driver_mm": null, "iso_score": 3, "evidence_claimed": "measured", "board_ok": false, "ev_score": 3, "conf_score": 2, "curve_count": 1, "overall": 45.0, "expected": 66.3, "value": -21.3, "critical": 45.6, "curves": [ { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "version", "kind_zh": "其他版本", "identity": "sibling", "own": false, "label": "旧版2kΩ（非现行400Ω）", "note": "查证 Beyerdynamic DT 100 现行标准版为 400 Ω，2 kΩ 为已停产老版本；identity=sibling/kind=version，scoring_ok 应为 false，与当前 used_for_scoring=true 不符，应改为 false（该型号目前无 exact/same-acoustics 数值曲线）。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Beyerdynamic%20DT%20100%20(2x%202k%20Ohm).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 3.96, "bands": [ [ "超低频", 20, 60, -4.6 ], [ "低频", 60, 250, 3.1 ], [ "中低频", 250, 1000, 2.8 ], [ "中频", 1000, 3000, -1.0 ], [ "中高频", 3000, 6000, -5.3 ], [ "高频", 6000, 10000, -1.2 ], [ "极高频", 10000, 16000, -2.3 ] ], "file_out": "curves/beyerdynamic-dt-100/Innerfidelity__HMSII3__version__2kOhm.csv" } ] }, { "rank": 101, "brand": "V-Moda", "model": "M-100 Master", "price": 229.0, "status": "停产", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 4.0, "role": "DJ/欣赏", "list_score": 60, "note": "", "impedance_ohm": 32, "sensitivity_value": 107, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方 32Ω / 107 dB@1mW；headphonecheck 实测 40.75Ω。unheardlab GRAS 曲线在 20Hz 以下 L/R 相差最多约 13 dB（疑为密封差异），已取平均；前代 Crossfade M-100 的曲线比 Master 暗得多（倾斜 −7.6 vs −2.4 dB）。隔音无量化数据，按封闭式先验取 medium", "analytical_score": 28, "sound_quality": 64, "music_listening": 68, "isolation": "medium", "signature_zh": "暖向、中低频猛：60–200Hz 约 +5 dB，低中频略凹，6–10k 略少，10–13k 有尖峰（GRAS 实测）", "verdict_zh": "做工结实、手机好推的中低频向 DJ/娱乐耳机，高频有尖峰且起伏大，不适合挑错；有本型号 GRAS 实测，但没有 5128 数据", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://sai.squig.link/", "https://unheardlab.com/2022/10/24/announcement-moving-on-to-industrial-standard-measurement-rig-gras-43ag-and-more/", "https://www.headphonecheck.com/test/v-moda-crossfade-m-100-master/", "https://www.digitaldjtips.com/reviews/v-moda-crossfade-m-100-master-headphones/", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/V-MODA%20Crossfade%20M-100.csv", "https://www.stereophile.com/content/bassheads-delight-v-moda-crossfade-m-100-measurements" ], "drive": 74.9, "drive_est": false, "v110": 0.253, "p110": 2.0, "id": "v-moda-m-100-master", "group": "stage", "planar": false, "scoring_basis": "unheardlab 的 GRAS 43AG-4 本型号曲线（L/R 平均），对照 Harman OE 2018；前代 M-100 的 Innerfidelity HMS 曲线只作佐证", "semi_open": false, "wear_uncertain": false, "corrected": [ "status" ], "image_only": [ { "source": "headphonecheck.com", "rig": "未注明", "url": "https://www.headphonecheck.com/test/v-moda-crossfade-m-100-master/" }, { "source": "Stereophile/Innerfidelity（前代 M-100）", "rig": "Head Acoustics HMS II.3", "url": "https://www.stereophile.com/content/bassheads-delight-v-moda-crossfade-m-100-measurements" }, { "source": "Reference Audio Analyzer（V-Moda M100，未确认是否 Master）", "rig": "未注明", "url": "https://reference-audio-analyzer.pro/en/report/hp/v-moda-m-100.php" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/v-moda-m-100-master.html", "sens_dbv": 121.9, "driver_mm": 50, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 2, "overall": 66.0, "expected": 67.5, "value": -1.5, "critical": 44.2, "curves": [ { "source": "Sai / unheardlab", "rig": "GRAS 43AG-4 (ear & cheek simulator)", "rig_key": "gras43-4", "rig_label": "GRAS 43AG-4 / 43AG 仿制", "ref": "gras43-4", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 左右平均", "note": "squig 站文件名确认为 Crossfade M100 Master，L/R 平均；报告指出 20Hz 以下左右声道最多相差约 13 dB、10–16kHz 也有几 dB 差异，疑似单侧密封问题，属数据质量瑕疵但不影响型号识别，是本型号唯一 exact 曲线。scoring_ok=true，与 used_for_scoring=true 一致。", "url": "https://sai.squig.link/data/Crossfade%20M100%20Master%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.3, "bands": [ [ "超低频", 20, 60, -0.8 ], [ "低频", 60, 250, 4.4 ], [ "中低频", 250, 1000, -2.1 ], [ "中频", 1000, 3000, 0.7 ], [ "中高频", 3000, 6000, -0.6 ], [ "高频", 6000, 10000, -3.6 ], [ "极高频", 10000, 16000, 2.2 ] ], "file_out": "curves/v-moda-m-100-master/Saiunheardlab__GRAS43AG4__primary.csv" }, { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：前代M-100", "note": "查证 V-MODA 官方资料：M-100 Master 相对前代 M-100 换用日制 CCAW 音圈新单元、重新调音（Roland 工程师参与）、灵敏度由 103dB 提升到 105dB，二者并非同一声学结构。identity=sibling，scoring_ok=false，与 used_for_scoring=false 一致。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/V-MODA%20Crossfade%20M-100.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.51, "bands": [ [ "超低频", 20, 60, 2.9 ], [ "低频", 60, 250, 5.0 ], [ "中低频", 250, 1000, -1.3 ], [ "中频", 1000, 3000, 0.7 ], [ "中高频", 3000, 6000, -2.4 ], [ "高频", 6000, 10000, -3.7 ], [ "极高频", 10000, 16000, -0.1 ] ], "file_out": "curves/v-moda-m-100-master/Innerfidelity__HMSII3__proxy__M100.csv" } ] }, { "rank": 102, "brand": "Ultrasone", "model": "Signature Pure", "price": 182.0, "status": "在售", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 5.0, "role": "DJ/制作", "list_score": 60, "note": "", "impedance_ohm": 32, "sensitivity_value": 114, "sensitivity_unit": "unknown", "spec_variant_note": "5128 与 GRAS 43AG-4 两条曲线测的都是 Signature Pure White（配色版，与标准版声学相同这一点未经官方证实）；kr0mka 台架与版本不明；价格冲突（榜单 $349 vs 2023 新版 $169）；单元冲突（40mm vs 50mm）；114 dB 灵敏度未注明单位；隔音 high 依据评测者称 25–30 dB", "analytical_score": 40, "sound_quality": 60, "music_listening": 64, "isolation": "high", "signature_zh": "低频加强的暖色调：5128 上低频比 DF 高 8-10 dB（约比偏好中性多 4 dB），presence 基本到位，5.7k 深窄凹陷、8.2k 窄峰 +8 dB，12k 以上滚降", "verdict_zh": "隔音强的娱乐向低频耳机，中高频呈锯齿状，不适合做挑错监听", "evidence_level": "measured-twin", "confidence": "medium", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://sai.squig.link/", "https://github.com/jaakkopasanen/AutoEq/tree/master/results/kr0mka/over-ear/Ultrasone%20Signature%20Pure", "https://www.audiophile-heaven.com/2023/06/ultrasone-signature-pure-dynamic-headphones-new-edition-of-mighty-bass.html", "https://audioreview.frieve.com/products/en/ultrasone-signature-pure/" ], "drive": 72, "drive_est": true, "v110": null, "p110": null, "id": "ultrasone-signature-pure", "group": "stage", "planar": false, "scoring_basis": "EarphonesArchive 的 B&K 5128 曲线（Signature Pure White，L/R 平均）对比 5128 DF；GRAS 43AG-4 与 kr0mka 两条曲线作佐证；上一轮的“3k 尖峰”经 5128 修正为正常耳道增益（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [ "price", "driver" ], "image_only": [], "curve_tier": "twin", "best_curve": 0, "twin": true, "ref_dev_range": [ 3.64, 3.64 ], "ref_dev_n": 1, "ref_dev_rigs": [ "5128" ], "report": "reports/ultrasone-signature-pure.html", "sens_dbv": null, "driver_mm": 50, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 4, "conf_score": 2, "curve_count": 3, "overall": 62.0, "expected": 65.5, "value": -3.5, "critical": 49.0, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "同声学型号", "identity": "same-acoustics", "own": true, "label": "白色版 · 左右平均", "note": "White 为配色版本，一般不改变声学结构（对应 brief 示例的'颜色变体'），判定 same-acoustics；L/R 差 0.87 dB（100Hz-5kHz），数据正常。scoring_ok=true，最高等级台架（5128），与 used_for_scoring=true 一致。", "url": "https://earphonesarchive.squig.link/headphones/data/Ultrasone%20Signature%20Pure%20White%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.64, "bands": [ [ "超低频", 20, 60, 2.2 ], [ "低频", 60, 250, 3.2 ], [ "中低频", 250, 1000, -1.0 ], [ "中频", 1000, 3000, -0.6 ], [ "中高频", 3000, 6000, -4.2 ], [ "高频", 6000, 10000, 0.4 ], [ "极高频", 10000, 16000, -3.9 ] ], "file_out": "curves/ultrasone-signature-pure/EarphonesArchive__BK5128__primary__White.csv" }, { "source": "Sai / unheardlab", "rig": "GRAS 43AG-4 (ear & cheek simulator)", "rig_key": "gras43-4", "rig_label": "GRAS 43AG-4 / 43AG 仿制", "ref": "gras43-4", "is_5128": false, "kind": "channel", "kind_zh": "同声学型号 · 单声道", "identity": "same-acoustics", "own": true, "label": "白色版 · 仅右声道", "note": "变体文本明确为'仅右声道'（L 文件 404），kind 由 regex 误标的 primary 改为 channel；仍为 White 配色版本，same-acoustics。scoring_ok=true（channel 属允许打分的 kind），但未被选为主曲线，used_for_scoring=false 无误。", "url": "https://sai.squig.link/data/Signature%20Pure%20White%20R.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 3.21, "bands": [ [ "超低频", 20, 60, 3.7 ], [ "低频", 60, 250, 4.9 ], [ "中低频", 250, 1000, -0.5 ], [ "中频", 1000, 3000, -0.4 ], [ "中高频", 3000, 6000, -0.8 ], [ "高频", 6000, 10000, 1.9 ], [ "极高频", 10000, 16000, 2.7 ] ], "file_out": "curves/ultrasone-signature-pure/Saiunheardlab__GRAS43AG4__channel__White_R_only.csv" }, { "source": "kr0mka", "rig": "clone IEC 60318-4 coupler (no pinna)", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "同声学型号", "identity": "same-acoustics", "own": true, "label": "版本不明", "note": "版本/颜色未注明，无法确认是否为 White 版，但同为 Signature Pure 产品线且无证据表明存在声学不同的其他颜色版本，按 same-acoustics/primary 处理，仅作佐证；与另两条曲线 RMS 差 2.5–3.9 dB，在合理范围。scoring_ok=true，used_for_scoring=false 无误。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/kr0mka/data/over-ear/Ultrasone%20Signature%20Pure.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.92, "bands": [ [ "超低频", 20, 60, 5.3 ], [ "低频", 60, 250, 4.3 ], [ "中低频", 250, 1000, 0.7 ], [ "中频", 1000, 3000, -0.7 ], [ "中高频", 3000, 6000, -1.3 ], [ "高频", 6000, 10000, -1.0 ], [ "极高频", 10000, 16000, 1.8 ] ], "file_out": "curves/ultrasone-signature-pure/kr0mka__711clone__primary.csv" } ] }, { "rank": 103, "brand": "Sennheiser", "model": "HD 200 Pro", "price": 69.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.5, "role": "入门陪听", "list_score": 58, "note": "略暗", "impedance_ohm": 32, "sensitivity_value": null, "sensitivity_unit": "unknown", "spec_variant_note": "官方只给出最大声压级 108 dB，未写测试条件；headphonecheck 实测 97.4 dB SPL，条件未说明。曲线：Earphones Archive 有 1 条 5128；711 类曲线有 Listener 1 条（6 次测量平均）和 Boizoff 2025 年样品 2 条（两种密封）。声道一致性各样品结论不一：Sonarworks 测得 100 Hz 差 5 dB，5128 样品低频差不到 1 dB。", "analytical_score": 30, "sound_quality": 57, "music_listening": 62, "isolation": "medium", "signature_zh": "暖暗取向：低频比 5128 DF 高约 +6 dB（处于偏好中性区间的上沿），4.3 kHz 有深窄凹陷，高频比偏好基线还暗约 3 dB，15 kHz 以上下滑很快", "verdict_zh": "低频饱满、高频柔和的入门陪听耳机，舒适耐听。4.3k 深凹、高频延伸弱，不适合挑错；声道一致性受品控影响，不同样品表现不一", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://listener.squig.link/", "https://boizoff.squig.link/headphones/", "https://www.sonarworks.com/blog/reviews/sennheiser-hd-200-pro-studio-headphone-review", "https://www.headphonecheck.com/test/sennheiser-hd-200-pro/", "https://audioreview.frieve.com/products/en/sennheiser-hd-200-pro/", "https://www.sennheiser.com/en-us/catalog/products/headphones/hd-200-pro/hd-200-pro-507182" ], "drive": 85, "drive_est": true, "v110": null, "p110": null, "id": "sennheiser-hd-200-pro", "group": "entry", "planar": false, "scoring_basis": "以 Earphones Archive 的 B&K 5128 曲线（L/R 平均）对照 5128 DF 为主，Listener 与 Boizoff 的 711 类曲线作佐证，四条曲线走势一致（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Sonarworks", "rig": "未注明", "url": "https://www.sonarworks.com/blog/reviews/sennheiser-hd-200-pro-studio-headphone-review" } ], "curve_tier": "5128", "best_curve": 0, "twin": false, "ref_dev_range": [ 3.0, 3.0 ], "ref_dev_n": 1, "ref_dev_rigs": [ "5128" ], "report": "reports/sennheiser-hd-200-pro.html", "sens_dbv": null, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 4, "overall": 59.5, "expected": 56.8, "value": 2.7, "critical": 42.2, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 左右平均", "note": "squig 站文件名确认为 HD 200 Pro 原装耳垫，L/R 平均，B&K 5128 为可得最高台架；与其余三条 711 类曲线 RMS 差 2.2–3.3 dB，在合理范围。scoring_ok=true，与 used_for_scoring=true 一致。", "url": "https://earphonesarchive.squig.link/headphones/data/Sennheiser%20HD200%20Pro%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.0, "bands": [ [ "超低频", 20, 60, -2.3 ], [ "低频", 60, 250, 1.4 ], [ "中低频", 250, 1000, -1.5 ], [ "中频", 1000, 3000, -0.7 ], [ "中高频", 3000, 6000, -4.5 ], [ "高频", 6000, 10000, -3.9 ], [ "极高频", 10000, 16000, -5.0 ] ], "file_out": "curves/sennheiser-hd-200-pro/EarphonesArchive__BK5128__primary.csv" }, { "source": "Listener - Clone KB006x Database", "rig": "clone IEC 60318-4 (711) coupler + clone KB006x pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "3次佩戴 · 左右平均", "note": "squig 站文件名确认，L1-3/R1-3 共 6 条平均，2022-11 测；作佐证，scoring_ok=true 但未选为主曲线，used_for_scoring=false 无误。", "url": "https://listener.squig.link/data/Sennheiser%20HD200%20Pro%20L1.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 4.83, "bands": [ [ "超低频", 20, 60, -0.4 ], [ "低频", 60, 250, 4.1 ], [ "中低频", 250, 1000, -0.1 ], [ "中频", 1000, 3000, -0.8 ], [ "中高频", 3000, 6000, -9.6 ], [ "高频", 6000, 10000, -5.1 ], [ "极高频", 10000, 16000, -9.2 ] ], "file_out": "curves/sennheiser-hd-200-pro/ListenerCloneKB006xDatabase__711clone__primary.csv" }, { "source": "Boizoff", "rig": "clone IEC60318-4", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "2025样品 · 接近实际密封", "note": "squig 站文件名确认为 2025 年新样品、新原装耳垫、接近实际佩戴密封的测量；与理想密封版 RMS 差 1.61 dB，方向一致。scoring_ok=true，作佐证。", "url": "https://boizoff.squig.link/headphones/data/HD200%20Pro%20(2025%20sample,%20stock%20fresh%20pads,%20kind%20of%20realistic%20seal)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 3.56, "bands": [ [ "超低频", 20, 60, 1.0 ], [ "低频", 60, 250, 4.5 ], [ "中低频", 250, 1000, -0.2 ], [ "中频", 1000, 3000, -1.1 ], [ "中高频", 3000, 6000, -4.3 ], [ "高频", 6000, 10000, -3.9 ], [ "极高频", 10000, 16000, -2.0 ] ], "file_out": "curves/sennheiser-hd-200-pro/Boizoff__711clone__primary__realistic_seal.csv" }, { "source": "Boizoff", "rig": "clone IEC60318-4", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "2025样品 · 理想密封", "note": "同一样品的理想密封测量，与上条对照佐证密封状态对低频的影响；scoring_ok=true，作佐证。", "url": "https://boizoff.squig.link/headphones/data/HD200%20Pro%20(2025%20sample,%20stock%20fresh%20pads,%20ideal%20seal)%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 4.51, "bands": [ [ "超低频", 20, 60, 7.5 ], [ "低频", 60, 250, 5.6 ], [ "中低频", 250, 1000, -0.8 ], [ "中频", 1000, 3000, -0.6 ], [ "中高频", 3000, 6000, -5.8 ], [ "高频", 6000, 10000, -4.0 ], [ "极高频", 10000, 16000, -4.2 ] ], "file_out": "curves/sennheiser-hd-200-pro/Boizoff__711clone__primary__ideal_seal.csv" } ] }, { "rank": 104, "brand": "AKG", "model": "K92", "price": 69.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 5.0, "role": "入门陪听", "list_score": 58, "note": "", "impedance_ohm": 32, "sensitivity_value": 113, "sensitivity_unit": "dB/V", "spec_variant_note": "灵敏度 113 dB SPL/V @1kHz（官方 cutsheet 及 SoundGuys）；打分曲线为 oratory1990 GRAS 45BC KEMAR，对比 Harman OE 2018；隔音上一轮为 null，本轮写 unknown（评测称中等）", "analytical_score": 28, "sound_quality": 50, "music_listening": 58, "isolation": "unknown", "signature_zh": "暖而闷：低频和中低频比 Harman 多 2-4 dB，1-3kHz 缺约 10dB、3-6kHz 缺约 5dB，6.8k 有小峰（oratory1990 GRAS 实测）", "verdict_zh": "佩戴舒适、手机易推的暖闷型入门耳机，presence 缺失严重，解析和人声清晰度不足", "evidence_level": "measured", "confidence": "high", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/oratory1990/over-ear/AKG%20K92", "https://www.soundguys.com/akg-k92-review-86724/", "https://www.headphonecheck.com/test/akg-k92/", "https://www.headphonesty.com/2017/08/review-akg-k92-under-100/", "https://www.akg.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw098cbe7b/pdfs/AKG_K92_Cutsheet.pdf", "https://reference-audio-analyzer.pro/en/report/hp/akg-k92.php", "https://diyaudioheaven.wordpress.com/headphones/measurements/akg/k92/" ], "drive": 46.9, "drive_est": false, "v110": 0.708, "p110": 15.66, "id": "akg-k92", "group": "entry", "planar": false, "scoring_basis": "oratory1990 的 GRAS 45BC KEMAR 曲线对比 Harman OE 2018；无 5128 数据，分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer", "rig": "RAA 自有台架", "url": "https://reference-audio-analyzer.pro/en/report/hp/akg-k92.php" }, { "source": "DIY-Audio-Heaven", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/akg/k92/" }, { "source": "Crinacle", "rig": "GRAS 43AG-7", "url": "https://crinacle.com/graphs/headphones/akg-k92/" }, { "source": "headphonecheck.com", "rig": "未核实", "url": "https://www.headphonecheck.com/test/akg-k92/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 6.91, 6.91 ], "ref_dev_n": 1, "ref_dev_rigs": [ "gras45" ], "report": "reports/akg-k92.html", "sens_dbv": 113, "driver_mm": 40, "iso_score": null, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 1, "overall": 54.0, "expected": 56.8, "value": -2.8, "critical": 37.9, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "oratory1990 PDF 与 AutoEq 路径确认为 AKG K92 原装耳垫；无 5128 数据，GRAS 为可得最高台架。唯一数值曲线，scoring_ok=true，与 used_for_scoring=true 一致。", "url": "https://www.dropbox.com/scl/fi/orfha62cktx47z2m8tbui/AKG-K92.pdf?rlkey=54xw9zlw2w1t11mtyucp6p71n&dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/AKG%20K92.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 6.91, "bands": [ [ "超低频", 20, 60, 6.2 ], [ "低频", 60, 250, 8.1 ], [ "中低频", 250, 1000, 5.9 ], [ "中频", 1000, 3000, -5.8 ], [ "中高频", 3000, 6000, -1.1 ], [ "高频", 6000, 10000, 4.7 ], [ "极高频", 10000, 16000, -1.8 ] ], "file_out": "curves/akg-k92/oratory1990__GRAS45__primary.csv" } ] }, { "rank": 105, "brand": "Technics", "model": "EAH-DJ1200", "price": 179.0, "status": "在售", "wear": "on-ear", "driver": "动圈40mm", "tuning_x": 4.5, "role": "DJ", "list_score": 58, "note": "", "impedance_ohm": 45, "sensitivity_value": 106, "sensitivity_unit": "dB/mW", "spec_variant_note": "阻抗 45Ω 为接螺旋线时的数值。第四轮（2026-09-17）用 squig 全量索引、OEM 溯源、多语种媒体、Wayback 和厂商资料深挖，仍然没有找到任何曲线；老款 RP-DJ1200 换了单元，不能当代理，而且它也没有测量", "analytical_score": 42, "sound_quality": 62, "music_listening": 62, "isolation": "medium", "signature_zh": "低频深而有冲击的贴耳 DJ 调音，比老款 RP-DJ1200 更均衡，高频明亮（仅凭评测，无测量）", "verdict_zh": "响、有冲击力、大音量下干净的 DJ 贴耳耳机，头大的人会觉得夹；各大曲线库（含 5128 与 GRAS）都没有这款的测量，结论置信度低", "evidence_level": "consensus", "confidence": "low", "sources": [ "https://www.technics.com/au/products/dj-equipment/eah-dj1200.specs.html", "https://us.technics.com/products/dj-stereo-headphones-eah-dj1200", "https://www.headphonecheck.com/test/technics-eah-dj1200/", "https://sonicmetric.com/technics-eah-dj1200-professional-dj-headphones-review-a-legend-reborn-for-the-modern-booth/", "https://www.juno.co.uk/junodaily/2020/04/02/technics-eah-dj1200-review/", "https://www.recordcase.de/en/technics-eah-dj1200-review", "https://audioreview.frieve.com/products/en/technics-eah-dj1200/", "https://www.av-magazin.de/Technics-EAH-DJ1200-DJ-Kopfh.8661.0.html", "https://www.kopfhoerer.de/test/technics-eah-dj1200/", "https://news.panasonic.com/jp/press/jn191008-1", "https://post.smzdm.com/p/a8p89gz7/" ], "drive": 67.1, "drive_est": false, "v110": 0.336, "p110": 2.51, "id": "technics-eah-dj1200", "group": "stage", "planar": false, "scoring_basis": "第四轮深挖后仍没有任何原始曲线或独立测量图，厂商图也没有；分数仍依据评测共识和规格，42/62/62 不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/technics-eah-dj1200.html", "sens_dbv": 119.5, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 1, "conf_score": 1, "curve_count": 0, "overall": 62.0, "expected": 65.3, "value": -3.3, "critical": 51.0, "curves": [] }, { "rank": 106, "brand": "Audio-Technica", "model": "ATH-PRO7X", "price": 199.0, "status": "在售", "wear": "on-ear", "driver": "动圈45mm", "tuning_x": 4.0, "role": "DJ", "list_score": 58, "note": "DJ 旗舰", "impedance_ohm": 35, "sensitivity_value": 100, "sensitivity_unit": "dB/mW", "spec_variant_note": "阻抗有 35.4Ω 和 37Ω 两种说法。灵敏度约 100 dB，MusicTech 标 100 dB/mW。Attack 和 B&H 称其为贴耳式（on-ear），与榜单写的 over-ear 不一致。日本 2018-04-13 发售。老款 PRO700/PRO700MK2（53 mm、38 Ω、106 dB/mW）不是同一代，不能当代理；四轮都没有找到 PRO7X 的原始曲线", "analytical_score": 52, "sound_quality": 63, "music_listening": 62, "isolation": "medium", "signature_zh": "低频暖厚，中高频略带锋芒，高频偏突出，评测称其频响不中性（仅凭评测，无测量）", "verdict_zh": "舒适、瞬态快的 DJ 耳机，适合 DJ 监听和录音监听，不适合做混音决策；各大曲线库都没有这款的测量，结论置信度低", "evidence_level": "consensus", "confidence": "low", "sources": [ "https://www.headphonecheck.com/test/audio-technica-ath-pro7x/", "https://www.attackmagazine.com/reviews/gear-software/audio-technica-ath-pro7x/", "https://mixdownmag.com.au/reviews/reviewed-audio-technica-ath-pro7x-headphones/", "https://www.muziker.com/audio-technica-ath-pro7x", "https://musictech.com/reviews/studio-recording-gear/audio-technica-ath-pro7x/", "https://www.bonedo.de/artikel/audio-technica-ath-pro7x-test/", "https://www.head-fi.org/threads/audio-technica-ath-pro7x-impressions-and-discussion.956717/", "https://www.audio-technica.co.jp/product/ATH-PRO700MK2", "http://hebiheadphone.konjiki.jp/ath-pro700.html" ], "drive": 51.8, "drive_est": false, "v110": 0.592, "p110": 10.0, "id": "audio-technica-ath-pro7x", "group": "stage", "planar": false, "scoring_basis": "第四轮深挖（全量 squig 索引、同门/前代溯源、日韩中德多语种来源、Wayback/Stereophile、YouTube）仍然没有找到任何原始数值或独立频响图。老款 PRO700/PRO700MK2（53 mm 单元）和 PRO5X（40 mm 单元）的规格都不同，不能当代理。打分沿用 headphonecheck、Attack、Mixdown、MusicTech 的主观共识，分数不变（52/63/62）", "semi_open": false, "wear_uncertain": false, "corrected": [ "wear" ], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/audio-technica-ath-pro7x.html", "sens_dbv": 114.6, "driver_mm": 45, "iso_score": 2, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 1, "conf_score": 1, "curve_count": 0, "overall": 62.5, "expected": 66.3, "value": -3.8, "critical": 57.0, "curves": [] }, { "rank": 107, "brand": "Superlux", "model": "HD662F", "price": 35.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 7.0, "role": "混音监听", "list_score": 56, "note": "削低频，偏挑错", "impedance_ohm": 32, "sensitivity_value": 98, "sensitivity_unit": "dB/mW", "spec_variant_note": "频响用原装耳垫的 oratory1990 GRAS 测量；AutoEq 另有换 Brainwavz XL 耳垫的版本，已存盘作佐证（换垫后低频补足，但 5.75k 峰仍在）；零售商标为贴耳式，与榜单的耳罩式说法不一致", "analytical_score": 72, "sound_quality": 50, "music_listening": 42, "isolation": "medium", "signature_zh": "超低频缺量、中频平直，5.7 kHz 有约 +10 dB 窄峰，偏亮、易齿音", "verdict_zh": "便宜而刺的挑错型封闭耳机，高频窄峰明显，不适合当主力混音耳机，听歌需要 EQ", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/oratory1990/over-ear/Superlux%20HD%20662F", "https://www.thomannmusic.com/superlux_hd662_f.htm", "https://www.head-fi.org/showcase/superlux-hd-662-f.13160/reviews", "https://www.head-fi.org/threads/superlux-hd662f-anyone-heard-em.536215/", "https://www.musicngear.com/superlux-hd-662-f/reviews" ], "drive": 46.8, "drive_est": false, "v110": 0.712, "p110": 15.85, "id": "superlux-hd662f", "group": "studio", "planar": false, "scoring_basis": "oratory1990 GRAS 45BC KEMAR 原装耳垫曲线 vs Harman OE 2018；换 Brainwavz XL 耳垫版本同样有 5.75k 窄峰，作为佐证；无 5128", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.27, 2.27 ], "ref_dev_n": 1, "ref_dev_rigs": [ "gras45" ], "report": "reports/superlux-hd662f.html", "sens_dbv": 112.9, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 2, "overall": 46.0, "expected": 50.7, "value": -4.7, "critical": 62.1, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "确认为 HD662F 原装耳垫；与 Brainwavz 耳垫版 RMS 差 2.74 dB，方向合理（耳垫材质影响属预期内）。scoring_ok=true，与 used_for_scoring=true 一致。", "url": "https://www.dropbox.com/s/g5w7bpwjhfno2ek/Superlux%20HD-662F.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Superlux%20HD%20662F.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.27, "bands": [ [ "超低频", 20, 60, -6.1 ], [ "低频", 60, 250, -1.7 ], [ "中低频", 250, 1000, -0.9 ], [ "中频", 1000, 3000, -0.2 ], [ "中高频", 3000, 6000, -2.7 ], [ "高频", 6000, 10000, -2.8 ], [ "极高频", 10000, 16000, -0.5 ] ], "file_out": "curves/superlux-hd662f/oratory1990__GRAS45__primary.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "pads", "kind_zh": "换垫/改装", "identity": "exact", "own": true, "label": "Brainwavz圆形XL耳垫", "note": "确认为同一台 HD662F 换用 Brainwavz 圆形 XL 皮质耳垫后的测量；identity 仍为本机（exact），但 kind=pads 不在 scoring_ok 允许范围（仅 primary/sample/channel），故 scoring_ok=false，与 used_for_scoring=false 一致。", "url": "https://www.dropbox.com/s/nodwe4fah6m6hr8/Superlux%20HD-662F%20%28Brainwavz%20round%20XL%20pleather%20earpads%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Superlux%20HD%20662F%20(Brainwavz%20round%20XL%20pleather%20earpads).csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.53, "bands": [ [ "超低频", 20, 60, -0.1 ], [ "低频", 60, 250, 2.3 ], [ "中低频", 250, 1000, -0.5 ], [ "中频", 1000, 3000, 0.1 ], [ "中高频", 3000, 6000, -0.0 ], [ "高频", 6000, 10000, 2.6 ], [ "极高频", 10000, 16000, 3.9 ] ], "file_out": "curves/superlux-hd662f/oratory1990__GRAS45__pads__BrainwavzXL.csv" } ] }, { "rank": 108, "brand": "Superlux", "model": "HD669", "price": 45.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 6.0, "role": "录音监听/混音", "list_score": 56, "note": "中性偏暖", "impedance_ohm": 56, "sensitivity_value": 98, "sensitivity_unit": "dB/mW", "spec_variant_note": "第四轮深挖（squig 全量索引、OEM 溯源、德 / 俄 / 日 / 韩 / 中文站、存档、厂商图）仍没有找到任何测量。没有采用 HD668B / 681 代理（半开放，结构不同），也没有采用 HD660 Pro 代理（40 mm 单元，HD669 是 50 mm）。与榜单“中性偏暖”先验冲突。", "analytical_score": 61, "sound_quality": 55, "music_listening": 50, "isolation": "high", "signature_zh": "偏亮的 V 型（无测量）：用户描述为超低频和 5–12 kHz 双抬，kopfhoerer.de 则称低频不臃肿、高频偏硬；都不支持“中性偏暖”", "verdict_zh": "便宜、隔音好的封闭式录音耳机，适合跟踪录音和舞台监听；但声音偏亮、高频偏硬，夹得紧，不算中性的混音监听；没有任何测量，置信度低", "evidence_level": "consensus", "confidence": "low", "sources": [ "http://www.superlux.com.tw/upload/function.product.info/f2a8f501-4f4e-441d-ba4e-733e8ce91169/resource/SS_HD669_EN.pdf", "https://www.imuso.co.uk/itm/superlux-hd-669", "https://www.head-fi.org/showcase/superlux-hd669.13321/reviews", "https://www.musicngear.com/superlux-hd-669/reviews", "https://github.com/jaakkopasanen/AutoEq/blob/master/results/INDEX.md", "https://www.reddit.com/r/BudgetAudiophile/comments/1utolka/huge_treble_spike_on_superlux_hd_669/", "https://www.kopfhoerer.de/test/superlux-hd669/", "https://api.pullpush.io/reddit/search/submission/?ids=1utolka", "https://beatmaker.tv/blog/obzor_studijnyh_naushnikov_superlux_hd669" ], "drive": 39.2, "drive_est": false, "v110": 0.942, "p110": 15.85, "id": "superlux-hd669", "group": "studio", "planar": false, "scoring_basis": "第四轮深挖仍没有找到原始数值或独立的测量图，依旧按主观共识打分。新增 kopfhoerer.de 的专业主观评测：偏亮、高频偏硬、低频不臃肿、隔音出色。深挖重校：挑错度 58→61，听歌适配 52→50，音质 55 不变；隔音从 medium 改为 high。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/superlux-hd669.html", "sens_dbv": 110.5, "driver_mm": null, "iso_score": 3, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 1, "conf_score": 1, "curve_count": 0, "overall": 52.5, "expected": 52.9, "value": -0.4, "critical": 58.3, "curves": [] }, { "rank": 109, "brand": "Audio-Technica", "model": "ATH-M20x", "price": 49.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 3.0, "role": "入门陪听", "list_score": 56, "note": "暗、中频为主；不可换线", "impedance_ohm": 47, "sensitivity_value": 96, "sensitivity_unit": "dB/mW", "spec_variant_note": "单一版本；96 dB 按 AT 惯例记为 dB/mW；RTINGS 评测仍在 1.x 测试台（HMS II.3），没有 5128 重测；隔音按 RTINGS 的 Poor isolation 改为 low", "analytical_score": 30, "sound_quality": 55, "music_listening": 60, "isolation": "low", "signature_zh": "偏暗、中频靠前：presence 段（4-6k）深凹约 7 dB，超低频衰减，高频收敛", "verdict_zh": "便宜、耐听、易推的偏暗入门监听；会掩盖齿音和瑕疵，不适合挑错，隔音偏弱，低频下潜一般", "evidence_level": "measured", "confidence": "high", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/oratory1990/over-ear/Audio-Technica%20ATH-M20x", "https://docs.audio-technica.com/eu/M-Series_leaflet_ENG_L00053_V1.0.pdf", "https://blog.ear-phone-review.com/entry/audio-technica_ATH-M20x", "https://www.soundguys.com/audio-technica-ath-m20x-review-63732/", "https://www.rtings.com/headphones/reviews/audio-technica/ath-m20x", "https://audioamigo.squig.link/headphones/", "https://reference-audio-analyzer.pro/en/report/hp/audio-technica-m20x.php" ], "drive": 35.3, "drive_est": false, "v110": 1.087, "p110": 25.12, "id": "audio-technica-ath-m20x", "group": "entry", "planar": false, "scoring_basis": "oratory1990 GRAS 45BC KEMAR 曲线 vs Harman OE 2018；RTINGS HMS II.3 与 AudioAmigo KEMAR 曲线佐证 presence 深凹和超低频不足；无 5128", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer", "rig": "未注明（RAA 自有台架）", "url": "https://reference-audio-analyzer.pro/en/report/hp/audio-technica-m20x.php" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.94, 3.54 ], "ref_dev_n": 2, "ref_dev_rigs": [ "gras45", "hms" ], "report": "reports/audio-technica-ath-m20x.html", "sens_dbv": 109.3, "driver_mm": 40, "iso_score": 1, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 3, "overall": 57.5, "expected": 53.7, "value": 3.8, "critical": 41.2, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "单一版本", "note": "oratory1990 PDF 与 AutoEq 路径确认为 ATH-M20x 单一版本；与另两条曲线 RMS 差 1.1–2.4 dB，无异常。scoring_ok=true，与 used_for_scoring=true 一致。", "url": "https://www.dropbox.com/s/h1ra0xwlbq9z3we/Audio%20Technica%20ATH-M20x.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Audio-Technica%20ATH-M20x.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.54, "bands": [ [ "超低频", 20, 60, -6.7 ], [ "低频", 60, 250, -0.7 ], [ "中低频", 250, 1000, -1.5 ], [ "中频", 1000, 3000, 0.5 ], [ "中高频", 3000, 6000, -7.8 ], [ "高频", 6000, 10000, -2.8 ], [ "极高频", 10000, 16000, -3.5 ] ], "file_out": "curves/audio-technica-ath-m20x/oratory1990__GRAS45__primary.csv" }, { "source": "RTINGS", "rig": "Head Acoustics HMS II.3", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms_rtings", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "旧测试台版", "note": "报告确认 RTINGS 该型号评测仍停留在 1.x 测试台（HMS II.3，非后续 5128）；source_registry 确认 RTINGS 存在两代台架，本条属 HMS 代。作佐证，scoring_ok=true 但未选为主曲线，used_for_scoring=false 无误。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/HMS%20II.3/Audio-Technica%20ATH-M20x.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": false, "dev": 2.94, "bands": [ [ "超低频", 20, 60, -4.7 ], [ "低频", 60, 250, 0.7 ], [ "中低频", 250, 1000, -0.7 ], [ "中频", 1000, 3000, 0.3 ], [ "中高频", 3000, 6000, -5.9 ], [ "高频", 6000, 10000, -3.4 ], [ "极高频", 10000, 16000, -0.4 ] ], "file_out": "curves/audio-technica-ath-m20x/RTINGS__HMSII3__primary.csv" }, { "source": "AudioAmigo", "rig": "clone IEC60318-4", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "channel", "kind_zh": "单声道", "identity": "exact", "own": true, "label": "仅左声道", "note": "R 文件返回 404，仅有 L 声道，kind 保持 channel（regex 已猜对）；711 类仿制台架，与另两条曲线方向一致（RMS 2.4–2.6 dB）。scoring_ok=true（channel 允许打分），但未选为主曲线，used_for_scoring=false 无误。", "url": "https://audioamigo.squig.link/headphones/data/Audio%20Technica%20M20x%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.89, "bands": [ [ "超低频", 20, 60, -4.9 ], [ "低频", 60, 250, -0.3 ], [ "中低频", 250, 1000, -2.9 ], [ "中频", 1000, 3000, 1.8 ], [ "中高频", 3000, 6000, -3.2 ], [ "高频", 6000, 10000, 0.2 ], [ "极高频", 10000, 16000, -0.2 ] ], "file_out": "curves/audio-technica-ath-m20x/AudioAmigo__711clone__channel.csv" } ] }, { "rank": 110, "brand": "Superlux", "model": "HD660PRO", "price": 49.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 6.0, "role": "录音监听", "list_score": 56, "note": "HD660 加固版", "impedance_ohm": 150, "sensitivity_value": null, "sensitivity_unit": "unknown", "spec_variant_note": "按 150 Ω 版（oratory1990 测的就是这一版），另有 32 Ω 版；官方“92 dB”灵敏度单位不明，故留空；AutoEq 里的 oratory1990 “Superlux HD 660”是老款 HD660，不是本型号，未保存", "analytical_score": 62, "sound_quality": 58, "music_listening": 58, "isolation": "medium", "signature_zh": "大体接近 Harman，低频略多；2k 抬升，6.3k 尖峰、9k 凹陷，高频参差", "verdict_zh": "低频不薄、偏监听取向的平价封闭耳机；齿音和高频毛刺会被放大，素质属入门水平", "evidence_level": "measured", "confidence": "high", "sources": [ "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Superlux%20HD%20660%20Pro%20150%20Ohm.csv", "https://www.headphonecheck.com/test/superlux-hd660-pro/", "https://www.thomannmusic.com/superlux_hd_660_pro.htm", "https://diyaudioheaven.wordpress.com/headphones/measurements/brand-superlux/hd660-pro/", "https://audioreview.frieve.com/products/en/superlux-hd660pro/", "https://filk.squig.link/" ], "drive": 55, "drive_est": true, "v110": null, "p110": null, "id": "superlux-hd660pro", "group": "studio", "planar": false, "scoring_basis": "oratory1990 的 GRAS 45BC KEMAR 曲线（150 Ω 版），对比 Harman OE 2018；没有 5128 数据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/brand-superlux/hd660-pro/" }, { "source": "headphonecheck.com", "rig": "自有台架（未注明）", "url": "https://www.headphonecheck.com/test/superlux-hd660-pro/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 1.86, 1.86 ], "ref_dev_n": 1, "ref_dev_rigs": [ "gras45" ], "report": "reports/superlux-hd660pro.html", "sens_dbv": null, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 1, "overall": 58.0, "expected": 53.7, "value": 4.3, "critical": 60.2, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "150Ω版", "note": "Superlux 官方将 HD660PRO 分别以'150 Ohms'与'32 Ohms'两个 SKU 销售（Thomann 等零售商列为两条目）；'HD660PRO'裸名多指原始/录音室取向的 150Ω 版，32Ω 为另一便携取向 SKU，但无法 100% 排除模型名指向 32Ω 版，暂按 exact 处理，置信度中等，建议后续核实具体阻抗指向。scoring_ok=true，与 used_for_scoring=true 一致，唯一数值曲线。", "url": "https://www.dropbox.com/s/8nxqx05eix6lc9u/Superlux%20HD-660%20Pro.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Superlux%20HD%20660%20Pro%20150%20Ohm.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 1.86, "bands": [ [ "超低频", 20, 60, 1.0 ], [ "低频", 60, 250, 0.8 ], [ "中低频", 250, 1000, -0.8 ], [ "中频", 1000, 3000, 1.6 ], [ "中高频", 3000, 6000, -0.8 ], [ "高频", 6000, 10000, 0.7 ], [ "极高频", 10000, 16000, 2.2 ] ], "file_out": "curves/superlux-hd660pro/oratory1990__GRAS45__primary__150ohm.csv" } ] }, { "rank": 111, "brand": "Behringer", "model": "BH770", "price": 35.0, "status": "停产", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.5, "role": "录音监听", "list_score": 56, "note": "", "impedance_ohm": 80, "sensitivity_value": 96, "sensitivity_unit": "dB/mW", "spec_variant_note": "说明书写 80Ω/96dB（评测注明单位是 dB/mW，约合 107 dB/V）；宣传频响 10Hz-38kHz 与说明书的 20Hz-20kHz 不一致；实际售价约 $35-50，与榜单的 $79 不符。第四轮找到 webstudius.com 的 REW 测量图（台架未知）；作者云盘里的 .mdat 原始文件没有下载，需要用户同意后才能取数。", "analytical_score": 72, "sound_quality": 42, "music_listening": 42, "isolation": "medium", "signature_zh": "偏亮、上扬：低频到中频大致平直、不抬升，4 kHz 有深谷，7-8 kHz 有很高的尖峰，齿音尖锐", "verdict_zh": "便宜、偏亮的挑错型入门监听，适合查齿音和高频问题，但不能用来判断低频，听歌容易累。", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://blog.ear-phone-review.com/entry/Behringer_BH770", "https://www.ear-phone-review.com/entry/review/Behringer_BH770", "https://www.manua.ls/behringer/bh-770/specifications", "https://www.musicradar.com/news/behringers-dollar35-studio-headphones-look-strangely-familiar", "https://musictech.com/news/behringer-release-bh-770/", "https://www.gearnews.com/behringer-issues-usd-35-clone-of-the-beyerdynamic-dt-770-headphones-the-bh-770/", "https://www.sweetwater.com/store/detail/BH770--behringer-bh770-closed-back-studio-headphones-with-extended-bass/reviews", "https://webstudius.com/behringer-bh-770-frequency-response-equalizer-behringer-bh-770-achh-jekvalajzer/", "https://cloud.mail.ru/public/Q1Lr/p6bCTeEtY" ], "drive": 28.1, "drive_est": false, "v110": 1.418, "p110": 25.12, "id": "behringer-bh770", "group": "studio", "planar": false, "scoring_basis": "第四轮在 webstudius.com 找到一张独立的 REW 测量图（L/R 两条，1/6 倍频程平滑，台架未知、未补偿），只有图片，没有数值。图上能看到 7-8 kHz 的尖峰、低频不抬升和 4 kHz 深谷，与评测共识一致，所以三项分数都不变（72/42/42）。证据等级按\"只有独立图片\"填 measured，但不能和 5128 或 Harman 目标做量化对比。作者云盘里有 REW 原始文件（.mdat），本轮没有下载。", "semi_open": false, "wear_uncertain": false, "corrected": [ "price", "status" ], "image_only": [ { "source": "webstudius.com (REW All SPL, L/R, 1/6 oct; 2021-11-26)", "rig": "未知（未说明耦合器，看起来是未补偿的原始 SPL）", "url": "https://webstudius.com/wp-content/uploads/2021/11/behringer-bh-770-frequency-response.jpg" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/behringer-bh770.html", "sens_dbv": 107.0, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 42.0, "expected": 50.7, "value": -8.7, "critical": 58.5, "curves": [] }, { "rank": 112, "brand": "AKG", "model": "K182", "price": 99.0, "status": "在售", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 4.0, "role": "DJ/鼓手", "list_score": 56, "note": "低频重", "impedance_ohm": 32, "sensitivity_value": 112, "sensitivity_unit": "dB/V", "spec_variant_note": "官方规格：32Ω、112 dB SPL/V（headphonecheck 实测 31.15Ω）、50mm 单元、255g。唯一的原始曲线是 Earphones Archive 的 B&K 5128 测量（原装耳垫，L/R 平均，两声道高频最大相差 5.7 dB）。AutoEq、Crinacle、RTINGS、ASR、oratory1990 都没有 K182。", "analytical_score": 40, "sound_quality": 56, "music_listening": 60, "isolation": "medium", "signature_zh": "低频猛、暖向：20-200 Hz 比 5128 DF 高 9-10 dB（比中性偏好多约 4-5 dB），1-2.5 kHz 凹，3.1 kHz 和 8.4 kHz 有窄峰、4.4 kHz 有深谷，空气感不足", "verdict_zh": "好推、低频量足、有冲击力的平价封闭监听，适合 DJ、鼓手和电子乐；上中频凹、高频有窄峰，不适合做精细混音。", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://headfonics.com/the-k182-by-akg/", "https://www.headphonecheck.com/test/akg-k182/", "https://www.hifihelper.com/akg-k182-review/", "https://www.akg.com/headphones/professional-headphones/K182.html" ], "drive": 43.7, "drive_est": false, "v110": 0.794, "p110": 19.72, "id": "akg-k182", "group": "stage", "planar": false, "scoring_basis": "Earphones Archive squig 的 B&K 5128 曲线（L/R 平均），用 fr_analyze 对照 5128 DF 分析；只有这一条曲线（注：研究 agent 打分时对照的是 5128 扩散场系的基线；本页默认画的参考是 LMG 目标，低频比带 −1 dB/oct 倾斜的扩散场多约 3 dB、比不带倾斜的多约 8 dB，两条扩散场基线都可在图例里打开）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "5128", "best_curve": 0, "twin": false, "ref_dev_range": [ 4.62, 4.62 ], "ref_dev_n": 1, "ref_dev_rigs": [ "5128" ], "report": "reports/akg-k182.html", "sens_dbv": 112, "driver_mm": 50, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 58.0, "expected": 60.0, "value": -2.0, "critical": 47.2, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 左右平均", "note": "squig 站文件名确认为 AKG K182 原装耳垫，B&K 5128，REW 导出 1/48 oct；报告指出两声道在 100Hz-10kHz 内最大相差 5.7 dB（集中在高频峰附近），属单一样本单一测量者的正常个体/密封差异，非文件错误。scoring_ok=true，与 used_for_scoring=true 一致，唯一数值曲线。", "url": "https://earphonesarchive.squig.link/headphones/data/AKG%20K182%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 4.62, "bands": [ [ "超低频", 20, 60, 4.2 ], [ "低频", 60, 250, 7.1 ], [ "中低频", 250, 1000, 2.1 ], [ "中频", 1000, 3000, -1.1 ], [ "中高频", 3000, 6000, 0.1 ], [ "高频", 6000, 10000, 2.7 ], [ "极高频", 10000, 16000, 1.5 ] ], "file_out": "curves/akg-k182/EarphonesArchive__BK5128__primary.csv" } ] }, { "rank": 113, "brand": "Ultrasone", "model": "Pro 480i", "price": 129.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 5.0, "role": "录音监听", "list_score": 56, "note": "S-Logic", "impedance_ohm": 32, "sensitivity_value": 96, "sensitivity_unit": "unknown", "spec_variant_note": "零售页写 96 dB，但没标单位；唯一测量为 Earphones Archive 的 B&K 5128 单一样本，左右声道在 4–8 kHz 差异较大", "analytical_score": 42, "sound_quality": 50, "music_listening": 54, "isolation": "medium", "signature_zh": "暖调（5128 实测）：中低频鼓包，下中频略厚，高频整体偏暗但呈锯齿状，5.7 kHz 有窄峰", "verdict_zh": "B&K 5128 实测为暖调入门监听，与冷静中性的口碑相反；高频锯齿、左右声道有差异，佩戴也差，属中下水准。", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://earphonesarchive.squig.link/headphones/", "https://majorhifi.com/ultrasone-pro-480i-review/", "https://www.musicngear.com/ultrasone-pro-480i/reviews", "https://www.bhphotovideo.com/c/product/1405922-REG/ultrasone_pro_480i_closed_back_40mm.html", "https://www.av-iq.com/avcat/ctl1642/index.cfm?manufacturer=ultrasone&product=ultrasone-pro-480i" ], "drive": 80, "drive_est": true, "v110": null, "p110": null, "id": "ultrasone-pro-480i", "group": "studio", "planar": false, "scoring_basis": "Earphones Archive 的 B&K 5128 曲线（L/R 平均），对照 bk5128_df，并按偏好口径换算", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "5128", "best_curve": 0, "twin": false, "ref_dev_range": [ 3.0, 3.0 ], "ref_dev_n": 1, "ref_dev_rigs": [ "5128" ], "report": "reports/ultrasone-pro-480i.html", "sens_dbv": null, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 52.0, "expected": 62.4, "value": -10.4, "critical": 45.6, "curves": [ { "source": "Earphones Archive", "rig": "B&K 5128", "rig_key": "5128", "rig_label": "B&K 5128", "ref": "5128", "is_5128": true, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · 左右平均", "note": "URL 文件名为站内 'Ultrasone PRO 480i L.txt'，与型号直接对应，B&K 5128、原装耳垫 L/R 平均；左声道 4.2kHz 有约11dB深陷（疑单体或佩戴差异），但不影响识别，used_for_scoring 原值正确。", "url": "https://earphonesarchive.squig.link/headphones/data/Ultrasone%20PRO%20480i%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.0, "bands": [ [ "超低频", 20, 60, -3.4 ], [ "低频", 60, 250, 3.4 ], [ "中低频", 250, 1000, 0.1 ], [ "中频", 1000, 3000, -0.8 ], [ "中高频", 3000, 6000, -3.6 ], [ "高频", 6000, 10000, -1.2 ], [ "极高频", 10000, 16000, 0.6 ] ], "file_out": "curves/ultrasone-pro-480i/EarphonesArchive__BK5128__primary.csv" } ] }, { "rank": 114, "brand": "Shure", "model": "SRH750DJ", "price": 149.0, "status": "在售", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 4.5, "role": "DJ", "list_score": 56, "note": "", "impedance_ohm": 32, "sensitivity_value": 106, "sensitivity_unit": "dB/mW", "spec_variant_note": "两份 AutoEq 旧测量（Innerfidelity、Headphone.com Legacy）低频相差很大，推测与测量时的密封有关；对比目标为 Harman OE 2018；官方规格表确认 32 Ω、106 dB/mW", "analytical_score": 50, "sound_quality": 62, "music_listening": 62, "isolation": "high", "signature_zh": "低频有劲（随密封变化大）、中频略前，6k 有凹陷，约 9k 有窄峰，听感偏亮", "verdict_zh": "好推、隔音强的 DJ 封闭耳机，高频窄峰容易带出齿音，素质属于同价位中等。", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Shure%20SRH750DJ.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Headphone.com%20Legacy/data/over-ear/Shure%20SRH750DJ.csv", "https://content-files.shure.com/Pubs/srh750dj/srh750dj-specsheet-letter-en.pdf", "https://reference-audio-analyzer.pro/en/report/hp/shure-srh-750dj.php", "https://majorhifi.com/shure-srh750dj-headphones-review/", "https://homedjstudio.com/shure-srh750dj-review/", "https://www.head-fi.org/threads/shure-srh750dj-review.544450/" ], "drive": 71.8, "drive_est": false, "v110": 0.284, "p110": 2.51, "id": "shure-srh750dj", "group": "stage", "planar": false, "scoring_basis": "两条 HMS II.3 旧曲线（Innerfidelity、Headphone.com Legacy）对比 Harman OE 2018，只取两者一致的中高频形态；低频两者矛盾，按区间处理；无 5128/GRAS", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer", "rig": "自有台架", "url": "https://reference-audio-analyzer.pro/en/report/hp/shure-srh-750dj.php" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.46, 2.46 ], "ref_dev_n": 1, "ref_dev_rigs": [ "hms" ], "report": "reports/shure-srh750dj.html", "sens_dbv": 120.9, "driver_mm": 50, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 2, "overall": 62.0, "expected": 63.7, "value": -1.7, "critical": 55.4, "curves": [ { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · Innerfidelity", "note": "AutoEq Innerfidelity/over-ear/Shure SRH750DJ.csv 文件名与型号一致；与另一条曲线在100Hz-8kHz(对齐500-2k后)RMS差2.9dB，未超8dB门槛，主要分歧在低频(疑漏气/密封差异)，报告已按区间分别处理，两条并用于打分，与原值一致。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Shure%20SRH750DJ.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.46, "bands": [ [ "超低频", 20, 60, -9.8 ], [ "低频", 60, 250, -2.0 ], [ "中低频", 250, 1000, 0.2 ], [ "中频", 1000, 3000, 1.5 ], [ "中高频", 3000, 6000, -2.9 ], [ "高频", 6000, 10000, -2.3 ], [ "极高频", 10000, 16000, -0.9 ] ], "file_out": "curves/shure-srh750dj/Innerfidelity__HMSII3__primary.csv" }, { "source": "Headphone.com Legacy", "rig": "台架未公开（Headphone.com Legacy）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "hcl", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "AutoEq Headphone.com Legacy/over-ear/Shure SRH750DJ.csv 文件名与型号一致；与Innerfidelity曲线低频差异明显但中高频形态一致，两者并用打分，与原值一致。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Headphone.com%20Legacy/data/over-ear/Shure%20SRH750DJ.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.91, "bands": [ [ "超低频", 20, 60, 1.6 ], [ "低频", 60, 250, 3.8 ], [ "中低频", 250, 1000, -0.3 ], [ "中频", 1000, 3000, 2.5 ], [ "中高频", 3000, 6000, -0.5 ], [ "高频", 6000, 10000, -1.0 ], [ "极高频", 10000, 16000, 3.3 ] ], "file_out": "curves/shure-srh750dj/HeadphonecomLegacy__rig-unknown__primary.csv" } ] }, { "rank": 115, "brand": "Reloop", "model": "RHP-30", "price": 149.0, "status": "停产", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.5, "role": "DJ", "list_score": 56, "note": "", "impedance_ohm": 40, "sensitivity_value": 102, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方规格：40 Ω、102 dB/mW、40 mm 单元、355 g。Digital DJ Tips 标注已停产，与榜单的在售状态不一致。OEM 同源机 Brainwavz HM9 为 40 Ω、104 dB/mW、10 Hz–24 kHz，灵敏度差 2 dB，可能存在调音差异。RHP-30 本机在 AutoEq、Crinacle、Headphones.com、全量 squig 索引、RTINGS、RAA、DAH 中均无测量。", "analytical_score": 28, "sound_quality": 52, "music_listening": 61, "isolation": "medium", "signature_zh": "低频鼓包明显（代理图约 +11 dB @100 Hz）的 DJ 娱乐调音，中频前段有小峰，高频粗糙不平、10 kHz 附近偏暗", "verdict_zh": "做工扎实、好推、舒适的 DJ 耳机，听感讨喜，但低频过量、高频毛糙，不适合挑错；本机没有测量，只有 OEM 同源机 HM9 的代理图，置信度低", "evidence_level": "measured-image", "confidence": "low", "sources": [ "https://www.reloop.com/reloop-rhp-30-black", "https://www.digitaldjtips.com/reviews/reloop-rhp-30/", "https://djworx.com/review-reloop-rhp-30-headphones/", "https://www.head-fi.org/showcase/authors/hans030390.103785/reviews", "https://cdn.head-fi.org/a/6558742.png", "https://www.head-fi.org/threads/brainwavz-hm9-bass-and-clamp-mod.882808/", "https://www.head-fi.org/threads/takstar-pro-82-gm200-review-impressions-and-discussion-thread.849965/page-143", "https://www.amazona.de/reloop-rhp-30/", "https://www.bonedo.de/artikel/reloop-rhp-30-test/" ], "drive": 56.2, "drive_est": false, "v110": 0.502, "p110": 6.31, "id": "reloop-rhp-30", "group": "stage", "planar": false, "scoring_basis": "RHP-30 本身没有测量，仍以 Digital DJ Tips、DJWORX 的主观共识和官方规格为主。第四轮找到 OEM 同源机 Brainwavz HM9 的独立 DIY 耦合器频响图（hans030390，只有图片，未补偿）：低频比 1 kHz 高约 11 dB，高频在 3k 和 7k 处有峰、10k 附近凹陷，低频左右声道相差约 3 dB。据此下调三项分数：挑错度 30→28，音质 56→52，听歌适配 63→61。OEM 关系只有 Head-Fi 用户说法和规格比对作证，而两者灵敏度相差 2 dB，所以证据等级保持 consensus。", "semi_open": false, "wear_uncertain": false, "corrected": [ "status" ], "image_only": [ { "source": "hans030390 (Head-Fi) - Brainwavz HM9, OEM twin of RHP-30 (proxy)", "rig": "DIY coupler, uncompensated raw L/R", "url": "https://cdn.head-fi.org/a/6558742.png" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/reloop-rhp-30.html", "sens_dbv": 116.0, "driver_mm": null, "iso_score": 2, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 2, "conf_score": 1, "curve_count": 0, "overall": 56.5, "expected": 63.7, "value": -7.2, "critical": 38.8, "curves": [] }, { "rank": 116, "brand": "Superlux", "model": "HD671", "price": 45.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.5, "role": "录音陪听", "list_score": 54, "note": "", "impedance_ohm": 32, "sensitivity_value": 95, "sensitivity_unit": "dB/mW", "spec_variant_note": "测量来自 DIY-Audio-Heaven 的自制台架（非 GRAS/5128），未拿到 CSV，属截图/文字定性结论。AutoEq、graph.hangout.audio、RTINGS 和已查到的 squig 库均无此型号。灵敏度 95 dB/mW 来自零售商转载的厂商规格。", "analytical_score": 50, "sound_quality": 54, "music_listening": 58, "isolation": "low", "signature_zh": "偏暖的 V 型调音，中低频约 +7 dB 鼓包带桶声，7 kHz 有强共振峰，开阔感在同价位偏好", "verdict_zh": "45 美元入门录音陪听耳机，好推、轻、够开阔，但低频失真、高频尖峰和较弱的隔音限制了它的监听价值", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://diyaudioheaven.wordpress.com/headphones/measurements/brand-superlux/hd671/", "https://www.headphonecheck.com/test/superlux-hd671/", "https://primeaudio.org/superlux-hd671-headphone-review/", "https://proplugin.com/en/product/superlux-hd671-light-weight-portable-closed-back-dynamic-headphones/" ], "drive": 34.8, "drive_est": false, "v110": 1.006, "p110": 31.62, "id": "superlux-hd671", "group": "entry", "planar": false, "scoring_basis": "没有原始数值曲线；依据 DIY-Audio-Heaven 自制台架和 headphonecheck 的频响图（定性读图），加上评测共识", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven", "rig": "DIY 自制台架", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/brand-superlux/hd671/" }, { "source": "headphonecheck.com", "rig": "未注明", "url": "https://www.headphonecheck.com/test/superlux-hd671/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/superlux-hd671.html", "sens_dbv": 109.9, "driver_mm": null, "iso_score": 1, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 56.0, "expected": 52.9, "value": 3.1, "critical": 51.8, "curves": [] }, { "rank": 117, "brand": "AKG", "model": "K72", "price": 59.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 5.0, "role": "入门陪听", "list_score": 54, "note": "", "impedance_ohm": 32, "sensitivity_value": 112, "sensitivity_unit": "dB/V", "spec_variant_note": "112 dB SPL/V@1kHz，按 32 欧折算约 97 dB/mW（推算值）；测量来自 oratory1990 (GRAS)，对比 Harman OE 2018；Crinacle 的 GRAS 条目存在但数据返回 403", "analytical_score": 35, "sound_quality": 45, "music_listening": 50, "isolation": "low", "signature_zh": "中低频偏厚、2-3kHz 比 Harman 缺约 10dB、约 7kHz 有窄尖峰的暖闷型", "verdict_zh": "极易推，但中频发闷、高频有刺，耳垫硬、隔音弱，既不适合当参考监听，听歌也一般", "evidence_level": "measured", "confidence": "high", "sources": [ "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/AKG%20K72.csv", "https://www.soundguys.com/akg-k72-headphone-review-87050/", "https://www.musicradar.com/reviews/akg-k72-review" ], "drive": 43.7, "drive_est": false, "v110": 0.794, "p110": 19.72, "id": "akg-k72", "group": "entry", "planar": false, "scoring_basis": "oratory1990 的 GRAS 45BC KEMAR 曲线（AutoEq），对照 Harman OE 2018 用 fr_analyze 重新分析，结论与上一轮一致；没有 5128 曲线", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "SoundGuys", "rig": "未注明", "url": "https://www.soundguys.com/akg-k72-headphone-review-87050/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 6.74, 6.74 ], "ref_dev_n": 1, "ref_dev_rigs": [ "gras45" ], "report": "reports/akg-k72.html", "sens_dbv": 112, "driver_mm": 40, "iso_score": 1, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 1, "overall": 47.5, "expected": 55.4, "value": -7.9, "critical": 39.5, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "oratory1990 AutoEq 文件 'AKG K72.csv'，型号名称精确匹配，唯一曲线来源，GRAS 台架为本型号可得的最佳台架。", "url": "https://www.dropbox.com/s/m7nvdabruqqr55e/AKG%20K72.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/AKG%20K72.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 6.74, "bands": [ [ "超低频", 20, 60, 5.1 ], [ "低频", 60, 250, 8.0 ], [ "中低频", 250, 1000, 5.6 ], [ "中频", 1000, 3000, -5.3 ], [ "中高频", 3000, 6000, 0.5 ], [ "高频", 6000, 10000, 6.0 ], [ "极高频", 10000, 16000, -0.7 ] ], "file_out": "curves/akg-k72/oratory1990__GRAS45__primary.csv" } ] }, { "rank": 118, "brand": "OneOdio", "model": "Monitor 60", "price": 69.0, "status": "在售", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 4.5, "role": "入门监听", "list_score": 54, "note": "", "impedance_ohm": 38, "sensitivity_value": 110, "sensitivity_unit": "dB/mW", "spec_variant_note": "灵敏度标称 110±3dB，单位按评测转述记为 dB/mW，官方单位未核实。第四轮用 squig 全量索引、OEM 溯源、德法日韩中多语种站点和存档又查了一遍，仍没有曲线；唯一线索是 audio-sound@premium 的测量页，但站点返回 HTTP 500，未能核实", "analytical_score": 60, "sound_quality": 45, "music_listening": 52, "isolation": "medium", "signature_zh": "中低频饱满、低中频凹陷、7kHz 和 10kHz 以上多处尖峰的亮向 V 形", "verdict_zh": "易推、配件足、佩戴轻，但高频尖峰容易疲劳，频响失衡，不适合当参考监听", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://www.headphonecheck.com/test/oneodio-monitor-60/", "https://higherhz.org/reviews/equipment/oneodio-monitor-60/", "https://www.soundphilereview.com/reviews/oneodio-monitor-60-review-14715/", "https://www.audiomasterclass.com/blog/oneodio-monitor-60-hi-res-wired-headphones-full-review", "https://www.oneodio.com/products/monitor-60-professional-monitor-headphones-hi-res-audio", "https://www.mbreviews.com/oneodio-monitor-60-headphones-review/", "https://earphoneman.com/review/oneodio-monitor-60/", "https://www.soundonsound.com/reviews/oneodio-monitor-60", "https://www.audioreviews.org/oneodio-monitor-60-review/", "https://www.audio-sound-premium.com/review/oneodio-monitor60/", "https://kajetblog.com/oneodio-monitor-60/" ], "drive": 81.9, "drive_est": false, "v110": 0.195, "p110": 1.0, "id": "oneodio-monitor-60", "group": "entry", "planar": false, "scoring_basis": "第四轮深挖后仍没有任何台架曲线或可以查看的曲线图，分数沿用多家主观评测的共识（headphonecheck、HigherHz、Soundphile、Audio Masterclass），并参考了 Sound On Sound 和 audioreviews.org。日本站 audio-sound@premium 据摘要有经过自由声场补偿的测量，但站点返回 HTTP 500，未能核实，没有用来打分。深挖重校：三项分数维持 60/45/52 不变。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "audio-sound@premium（日本，未核实：站点 HTTP 500，存档也无法访问）", "rig": "未知（据搜索摘要为自由声场补偿频响）", "url": "https://www.audio-sound-premium.com/review/oneodio-monitor60/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/oneodio-monitor-60.html", "sens_dbv": 124.2, "driver_mm": 50, "iso_score": 2, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 48.5, "expected": 56.8, "value": -8.3, "critical": 53.2, "curves": [] }, { "rank": 119, "brand": "ISK", "model": "HP-980", "price": 79.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.0, "role": "录音监听", "list_score": 54, "note": "", "impedance_ohm": 32, "sensitivity_value": 95, "sensitivity_unit": "unknown", "spec_variant_note": "官方灵敏度为 95dB±3dB，没有标单位，推测为 dB/mW，未核实；兄弟型号 HD-9999 标称 96dB、8Hz–30kHz", "analytical_score": 60, "sound_quality": 45, "music_listening": 45, "isolation": "medium", "signature_zh": "V 形偏亮：低频偏多，高频整体上扬并有多处尖峰（依据兄弟型号 HD-9999 的代理曲线）", "verdict_zh": "仿 AKG K271 外形的百元封闭监听。本型号没有测量；按兄弟型号 HD-9999（薄耳垫）的代理曲线看是 V 形偏亮，高频刺，低频多，大音量下低频容易破音。佩戴舒适，证据仍然偏弱。", "evidence_level": "proxy-measured", "confidence": "low", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/Filk/data/over-ear", "https://2ch.org/hw/arch/2024-11-22/res/6997201.html", "https://gearspace.com/threads/isk-headphones.824872/", "https://www.isk-audio.com/products_detail/992021946129010688.html", "https://www.iskproaudio.com/products/hd-9999-headphones", "https://www.amazon.com.au/iSK-HP-980-Studio-Monitoring-Headphones/dp/B077MVBCSP", "https://www.runwayproaudio.com/isk_hp980.htm", "https://www.audiosciencereview.com/forum/index.php?threads/akg-k271-review-closed-back-headphone.24750/" ], "drive": 70, "drive_est": true, "v110": null, "p110": null, "id": "isk-hp-980", "group": "studio", "planar": false, "scoring_basis": "Filk（AutoEq）测的 iSK HD-9999 薄耳垫代理曲线，台架未注明，对比 harman_oe_2018；兄弟关系只有论坛证据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "proxy", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/isk-hp-980.html", "sens_dbv": null, "driver_mm": null, "iso_score": 2, "evidence_claimed": "proxy-measured", "board_ok": false, "ev_score": 3, "conf_score": 1, "curve_count": 2, "overall": 45.0, "expected": 58.0, "value": -13.0, "critical": 53.2, "curves": [ { "source": "Filk", "rig": "clone IEC 60318-4 (711) coupler + KB006x clone pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：HD-9999薄耳垫", "note": "文件对应 AutoEq Filk 库 'iSK HD-9999 (thin earpads).csv'，与 HP-980 的同厂兄弟关系仅凭 2ch 匿名帖与 Gearspace 用户说法，无官方确认；identity=sibling 按规则不计入 scoring_ok，原 used_for_scoring=true 有误，应为 false。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Filk/data/over-ear/iSK%20HD-9999%20(thin%20earpads).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 3.06, "bands": [ [ "超低频", 20, 60, 3.8 ], [ "低频", 60, 250, 1.5 ], [ "中低频", 250, 1000, -1.7 ], [ "中频", 1000, 3000, 2.3 ], [ "中高频", 3000, 6000, 3.9 ], [ "高频", 6000, 10000, 4.6 ], [ "极高频", 10000, 16000, 5.1 ] ], "file_out": "curves/isk-hp-980/Filk__711clone__proxy__HD9999_thinpads.csv" }, { "source": "Filk", "rig": "clone IEC 60318-4 (711) coupler + KB006x clone pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：HD-9999厚耳垫", "note": "同一代理关系的厚耳垫版本，仅作对照；与薄耳垫版100Hz-8kHz RMS差2.4dB(未超8dB)，形态接近，scoring_ok 与原值一致(false)。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Filk/data/over-ear/iSK%20HD-9999%20(thick%20earpads).csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.57, "bands": [ [ "超低频", 20, 60, 2.4 ], [ "低频", 60, 250, 1.6 ], [ "中低频", 250, 1000, -1.8 ], [ "中频", 1000, 3000, 1.9 ], [ "中高频", 3000, 6000, 2.1 ], [ "高频", 6000, 10000, 0.6 ], [ "极高频", 10000, 16000, 2.9 ] ], "file_out": "curves/isk-hp-980/Filk__711clone__proxy__HD9999_thickpads.csv" } ] }, { "rank": 120, "brand": "M-Audio", "model": "HDH50", "price": 89.0, "status": "停产", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.5, "role": "录音监听", "list_score": 54, "note": "", "impedance_ohm": 16, "sensitivity_value": null, "sensitivity_unit": "unknown", "spec_variant_note": "官方没给灵敏度，只给了最大声压 114dB@1kHz。官网把它放在 legacy 目录，部分零售商标为停产，和榜单上的'在售'不一致。Akai MPC Headphones 的规格与它完全相同，疑似贴牌同款。", "analytical_score": 48, "sound_quality": 58, "music_listening": 55, "isolation": "medium", "signature_zh": "中性偏平、低频延伸好、高频收敛不刺", "verdict_zh": "做工扎实、好推的封闭监听，适合录音时跟踪监听，听歌偏干。第四轮深挖后仍然找不到任何测量数据，结论只能靠少量评测的共识。", "evidence_level": "consensus", "confidence": "low", "sources": [ "https://www.m-audio.com/legacy/hdh50.html", "https://www.musicradar.com/reviews/tech/m-audio-hdh50-620051", "https://www.head-fi.org/threads/akai-mpc-m-audio-hdh50-vs-audio-technica-ath-m50x.777315/", "https://www.proacousticsusa.com/m-audio-hdh50-high-definition-headphones.html", "https://www.reddit.com/r/synthesizers/comments/gdjwfn/headphones_recommendations/", "http://m-audio.jp/hdh50/", "https://www.kopfhoerer.de/test/m-audio-hdh50/", "https://www.akaipro.com/mpc-headphones.html" ], "drive": 85, "drive_est": true, "v110": null, "p110": null, "id": "m-audio-hdh50", "group": "studio", "planar": false, "scoring_basis": "没有任何原始曲线或独立测量图，沿用评测共识（MusicRadar、kopfhoerer.de、Head-Fi、Reddit）。第四轮新增的德语评测说存在感区偏收、中低频略浑，和原有判断一致，分数不变。", "semi_open": false, "wear_uncertain": false, "corrected": [ "status" ], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/m-audio-hdh50.html", "sens_dbv": null, "driver_mm": null, "iso_score": 2, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 1, "conf_score": 1, "curve_count": 0, "overall": 56.5, "expected": 59.1, "value": -2.6, "critical": 52.5, "curves": [] }, { "rank": 121, "brand": "Direct Sound", "model": "EX-25 Plus", "price": 99.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.0, "role": "鼓手隔音", "list_score": 54, "note": "", "impedance_ohm": 32, "sensitivity_value": 117, "sensitivity_unit": "dB/mW", "spec_variant_note": "采用 v4.0 官网标称的 117 dB@1kHz/1mW；SOS 评测的旧版为 107 dB（EX-29 标 114 dB）。四轮检索均无测量：AutoEq、全量 squig 索引、5128 库、RTINGS、Sonarworks/Realphones（不公开曲线）、Wayback 都查过，兄弟型号 EX-29 也没有代理曲线。", "analytical_score": 50, "sound_quality": 55, "music_listening": 52, "isolation": "very high", "signature_zh": "中性、低频略暖、顶端高频偏收（仅评测共识，无测量；4 篇里只有 Beatit 说偏亮）", "verdict_zh": "为鼓手和大声量录音设计的强隔音监听耳机。调音中性略暖，顶端高频偏收，够用但缺少测量背书，不适合精细混音。", "evidence_level": "consensus", "confidence": "low", "sources": [ "https://www.directsoundproaudio.com/product-page/ex25-plus-extreme-isolation-headphone", "https://www.soundonsound.com/reviews/direct-sound-extreme-isolation-ex25-ex29", "https://en.beatit.tv/beatit-test-direct-sound-ex-25-plus-headphones/", "https://github.com/jaakkopasanen/AutoEq/tree/master/results", "https://www.cinemasound.com/review-direct-sound-ex-29/", "https://www.kopfhoerer.de/test/direct-sound-extreme-isolation-ex-25/", "https://www.cinemasound.com/review-direct-sounds-ex-29-plus-dance-to-the-silence/", "https://www.sonarworks.com/soundid-reference/supported-headphones", "https://www.dsoniq.com/standard", "https://blog.naver.com/luric/220330670390" ], "drive": 100, "drive_est": false, "v110": 0.08, "p110": 0.2, "id": "direct-sound-ex-25-plus", "group": "stage", "planar": false, "scoring_basis": "第四轮深挖仍未找到任何频响数值或测量图。打分依据是 4 篇主观评测（SOS、Beatit、kopfhoerer.de、CinemaSound）。其中 kopfhoerer.de 说中性、低频有延伸、顶端高频受限；CinemaSound 说旧版 EX29 在约 65 Hz 有低频鼓包、约 7.5 kHz 以上滚降。据此深挖重校：挑错度 55→50，听歌适配 50→52，音质保持 55。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/direct-sound-ex-25-plus.html", "sens_dbv": 131.9, "driver_mm": null, "iso_score": 4, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 1, "conf_score": 1, "curve_count": 0, "overall": 53.5, "expected": 60.0, "value": -6.5, "critical": 52.2, "curves": [] }, { "rank": 122, "brand": "Pioneer DJ", "model": "HDJ-X5", "price": 99.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 3.5, "role": "DJ", "list_score": 54, "note": "", "impedance_ohm": 32, "sensitivity_value": 102, "sensitivity_unit": "unknown", "spec_variant_note": "灵敏度 102 dB，公开来源未注明是 /mW 还是 /V。唯一的测量来自 listener.squig.link（711 耦合器 + 仿制 KB006x 耳廓，非 5128、非 GRAS）；老款 HDJ-500/1000/2000 单元不同，不作代理。", "analytical_score": 25, "sound_quality": 52, "music_listening": 58, "isolation": "medium", "signature_zh": "暗暖 L 型/浅 V 型 DJ 调音：60–100 Hz 鼓包约 +8 dB（对 KEMAR DF），2–5 kHz 下凹 9–12 dB，4.8 kHz 窄凹陷，8 kHz 附近有相对峰，高频不平", "verdict_zh": "耐用的入门 DJ 耳机，适合电子乐和嘻哈；测量显示 presence 段深凹、整体偏暗，人声和乐器发闷，不适合混音挑错。", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://listener.squig.link/?share=Pioneer_HDJ-X5", "https://listener.squig.link/data/Pioneer%20HDJ-X5%20L1.txt", "https://www.pioneerdj.com/en/product/headphones/hdj-x5/black/specifications/", "https://majorhifi.com/pioneer-hdj-x5-dj-headphones-review/", "https://audio46.com/blogs/headphones/inexpensive-dj-cans-pioneer-hdj-x5-headphones-review", "https://www.digitaldjtips.com/reviews/pioneer-hdx-5/", "https://github.com/jaakkopasanen/AutoEq/tree/master/results", "https://plastic-audio.com/pioneer-dj-hdj-x5/" ], "drive": 85, "drive_est": true, "v110": null, "p110": null, "id": "pioneer-dj-hdj-x5", "group": "stage", "planar": false, "scoring_basis": "第四轮找到 listener.squig.link 的原始数值曲线（IEC 60318-4 耦合器 + 仿制 KB006x 耳廓，归\"其他\"台架；3L+3R 共 6 次佩戴平均）。与 KEMAR DF 及 harman_oe_2018 比较（fr_analyze 按 gras_43ag 近似）：暗声，lower_treble −9.1 dB。深挖重校 30/55/60→25/52/58。没有 5128 或 GRAS 交叉验证，6 kHz 以上仅供参考。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/pioneer-dj-hdj-x5.html", "sens_dbv": null, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 55.0, "expected": 60.0, "value": -5.0, "critical": 37.2, "curves": [ { "source": "Listener - Clone KB006x Database", "rig": "clone IEC 60318-4 (711) coupler + clone KB006x pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装 · 6次佩戴均值", "note": "listener.squig.link 分享链接 share=Pioneer_HDJ-X5，及 L1-L3/R1-R3 六次佩戴文件均以型号命名，确认为本型号；非5128/GRAS，但为唯一可得数值曲线，最佳可用台架。", "url": "https://listener.squig.link/?share=Pioneer_HDJ-X5", "data_url": null, "url_is_site": true, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 4.36, "bands": [ [ "超低频", 20, 60, -2.6 ], [ "低频", 60, 250, 2.8 ], [ "中低频", 250, 1000, 0.6 ], [ "中频", 1000, 3000, -3.2 ], [ "中高频", 3000, 6000, -8.6 ], [ "高频", 6000, 10000, -2.9 ], [ "极高频", 10000, 16000, -3.9 ] ], "file_out": "curves/pioneer-dj-hdj-x5/ListenerCloneKB006xDatabase__711clone__primary.csv" } ] }, { "rank": 123, "brand": "Superlux", "model": "HD662", "price": 35.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.5, "role": "录音陪听", "list_score": 52, "note": "低频松", "impedance_ohm": 32, "sensitivity_value": 98, "sensitivity_unit": "dB/mW", "spec_variant_note": "没有原版 HD662 的测量，频响用 oratory1990 测的 HD662F（可折叠同系列，含原装与换垫两条）代替；规格按 32Ω、98 dB SPL/mW 的经销商数据，单元尺寸未经官方核实", "analytical_score": 58, "sound_quality": 50, "music_listening": 55, "isolation": "medium", "signature_zh": "中频大体中性、超低频明显衰减（对密封敏感），5.75k 附近有 +9.8 dB 窄峰，高频有尖峰也有深谷（依据同系列 HD662F 实测）", "verdict_zh": "好推的入门级封闭耳机，适合录音陪听；有齿音风险，低频下潜受佩戴密封影响大，素质入门", "evidence_level": "proxy-measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/oratory1990/over-ear/Superlux%20HD%20662F", "https://equipboard.com/items/superlux-hd-662", "https://www.muziker.com/superlux-hd-662", "https://www.head-fi.org/showcase/superlux-hd-662-evo.21627/reviews", "https://www.head-fi.org/showcase/superlux-hd-662-f.13160/", "https://diyaudioheaven.wordpress.com/headphones/measurements/brand-superlux/hd662-evo-2/" ], "drive": 46.8, "drive_est": false, "v110": 0.712, "p110": 15.85, "id": "superlux-hd662", "group": "entry", "planar": false, "scoring_basis": "oratory1990 的 HD662F（兄弟型号）原装耳垫曲线，GRAS 45BC KEMAR 对 Harman OE 2018；无 5128、无原版数据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven（HD662 EVO）", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/brand-superlux/hd662-evo-2/" } ], "curve_tier": "proxy", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/superlux-hd662.html", "sens_dbv": 112.9, "driver_mm": null, "iso_score": 2, "evidence_claimed": "proxy-measured", "board_ok": false, "ev_score": 3, "conf_score": 2, "curve_count": 2, "overall": 52.5, "expected": 50.7, "value": 1.8, "critical": 54.4, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：HD662F原装耳垫", "note": "曲线对应 AutoEq oratory1990 'Superlux HD 662F.csv'，HD662F 为同系列可折叠版，仅凭型号命名推断关系，未证实声学相同；identity=sibling 不计入 scoring_ok，原 used_for_scoring=true 有误，应为 false。", "url": "https://www.dropbox.com/s/g5w7bpwjhfno2ek/Superlux%20HD-662F.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Superlux%20HD%20662F.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 2.27, "bands": [ [ "超低频", 20, 60, -6.1 ], [ "低频", 60, 250, -1.7 ], [ "中低频", 250, 1000, -0.9 ], [ "中频", 1000, 3000, -0.2 ], [ "中高频", 3000, 6000, -2.7 ], [ "高频", 6000, 10000, -2.8 ], [ "极高频", 10000, 16000, -0.5 ] ], "file_out": "curves/superlux-hd662/oratory1990__GRAS45__proxy__HD662F.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：HD662F换耳垫对照", "note": "同一代理型号换 Brainwavz XL 皮耳垫后的曲线，仅作耳垫对密封影响的佐证，非打分依据，与原值一致(false)。", "url": "https://www.dropbox.com/s/nodwe4fah6m6hr8/Superlux%20HD-662F%20%28Brainwavz%20round%20XL%20pleather%20earpads%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Superlux%20HD%20662F%20(Brainwavz%20round%20XL%20pleather%20earpads).csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.53, "bands": [ [ "超低频", 20, 60, -0.1 ], [ "低频", 60, 250, 2.3 ], [ "中低频", 250, 1000, -0.5 ], [ "中频", 1000, 3000, 0.1 ], [ "中高频", 3000, 6000, -0.0 ], [ "高频", 6000, 10000, 2.6 ], [ "极高频", 10000, 16000, 3.9 ] ], "file_out": "curves/superlux-hd662/oratory1990__GRAS45__proxy__HD662F-BrainwavzXL.csv" } ] }, { "rank": 124, "brand": "Superlux", "model": "HD660", "price": 45.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 6.0, "role": "录音陪听", "list_score": 52, "note": "DT 770 外观", "impedance_ohm": 150, "sensitivity_value": 96, "sensitivity_unit": "dB/mW", "spec_variant_note": "指原版 HD660（150Ω），不是后来的 HD660 Pro（32/150Ω 两版）；灵敏度 96 dB 来自经销商页，按 dB/mW 推定；RAA 用户报告实测 98.9 dB/mW、107.3 dB/V、平均 145.7Ω", "analytical_score": 70, "sound_quality": 55, "music_listening": 50, "isolation": "high", "signature_zh": "明亮：中频准，6-10k 比目标高约 6.9 dB，6.8k/13k 有尖峰，低频略少（oratory1990 实测）", "verdict_zh": "便宜、隔音好的亮向监听，适合挑齿音和录音陪听；高频粗糙，听歌需要 EQ", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/oratory1990/over-ear/Superlux%20HD%20660", "https://www.audiophileon.com/news/superlux-hd660-review", "https://www.bsacoustic.com/headphones/hd660-headphones-superlux/", "https://audioreview.frieve.com/products/en/superlux-hd660pro/", "https://reference-audio-analyzer.pro/en/user-report.php?id=5407" ], "drive": 19.6, "drive_est": false, "v110": 1.941, "p110": 25.12, "id": "superlux-hd660", "group": "entry", "planar": false, "scoring_basis": "oratory1990 原版 HD660 曲线，GRAS 43AG 对 Harman OE 2018；无 5128 数据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer 用户报告（原版 HD660，canvas 绘图）", "rig": "RAA 自有台架", "url": "https://reference-audio-analyzer.pro/en/user-report.php?id=5407" }, { "source": "DIY-Audio-Heaven（HD660 Pro）", "rig": "未注明", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/brand-superlux/hd660-pro/" }, { "source": "Frieve（HD660 Pro）", "rig": "未注明", "url": "https://audioreview.frieve.com/products/en/superlux-hd660pro/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 2.65, 2.65 ], "ref_dev_n": 1, "ref_dev_rigs": [ "gras43" ], "report": "reports/superlux-hd660.html", "sens_dbv": 104.2, "driver_mm": null, "iso_score": 3, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 2, "overall": 52.5, "expected": 52.9, "value": -0.4, "critical": 63.2, "curves": [ { "source": "oratory1990", "rig": "GRAS 43AG", "rig_key": "gras43", "rig_label": "GRAS 43AG 耳颊治具", "ref": "gras43", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原版150Ω · 原装耳垫", "note": "AutoEq oratory1990 'Superlux HD 660.csv'，报告明确标注为原版 HD660 150Ω，文件名与型号精确匹配。", "url": "https://www.dropbox.com/s/6ysl2hvd061mep6/Superlux%20HD-660.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Superlux%20HD%20660.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 2.65, "bands": [ [ "超低频", 20, 60, -2.5 ], [ "低频", 60, 250, -1.5 ], [ "中低频", 250, 1000, -0.3 ], [ "中频", 1000, 3000, 0.6 ], [ "中高频", 3000, 6000, -1.9 ], [ "高频", 6000, 10000, 5.4 ], [ "极高频", 10000, 16000, 3.5 ] ], "file_out": "curves/superlux-hd660/oratory1990__GRAS43AG__primary.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "对照：HD660 Pro 150Ω", "note": "HD660 Pro 是同名后继型号，调音明显更暖（与原版RMS差2.4dB，未超8dB但方向一致偏暖），未证实与原版声学相同，identity=sibling，scoring_ok 与原值一致(false)，仅作对照。", "url": "https://www.dropbox.com/s/8nxqx05eix6lc9u/Superlux%20HD-660%20Pro.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Superlux%20HD%20660%20Pro%20150%20Ohm.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 1.86, "bands": [ [ "超低频", 20, 60, 1.0 ], [ "低频", 60, 250, 0.8 ], [ "中低频", 250, 1000, -0.8 ], [ "中频", 1000, 3000, 1.6 ], [ "中高频", 3000, 6000, -0.8 ], [ "高频", 6000, 10000, 0.7 ], [ "极高频", 10000, 16000, 2.2 ] ], "file_out": "curves/superlux-hd660/oratory1990__GRAS45__proxy__HD660Pro150.csv" } ] }, { "rank": 125, "brand": "AKG", "model": "K52", "price": 49.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 4.5, "role": "入门陪听", "list_score": 52, "note": "低频多", "impedance_ohm": 32, "sensitivity_value": 110, "sensitivity_unit": "dB/V", "spec_variant_note": "测量为 oratory1990（GRAS 45BC KEMAR），对比 Harman OE 2018；110 dB/V 约合 95 dB/mW。Auriculares Argentina（KB501x+711）曲线佐证一致，仅空气感偏高。What Hi-Fi 评其均衡，与测量不符，已记为异议。未找到 5128 数据。", "analytical_score": 33, "sound_quality": 52, "music_listening": 62, "isolation": "medium", "signature_zh": "低频偏多、整体偏暖，2-3k 凹陷，4.2k 和 6.7k 有窄峰", "verdict_zh": "便宜好推、适合随手听歌的暖声入门封闭耳机，不适合挑错", "evidence_level": "measured", "confidence": "high", "sources": [ "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/AKG%20K52.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Auriculares%20Argentina/data/over-ear/AKG%20K52.csv", "https://graph.hangout.audio/headphones/", "https://www.akg.com/headphones/professional-headphones/K52.html", "https://www.whathifi.com/akg/k52/review", "https://reference-audio-analyzer.pro/en/report/hp/akg-k52.php" ], "drive": 35.0, "drive_est": false, "v110": 1.0, "p110": 31.25, "id": "akg-k52", "group": "entry", "planar": false, "scoring_basis": "oratory1990 GRAS 45BC KEMAR 曲线对比 Harman OE 2018；Auriculares Argentina 711 仿制台架方向一致作佐证；无 5128", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Crinacle (graph.hangout.audio, 数据文件 403)", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/" }, { "source": "Reference Audio Analyzer", "rig": "未注明", "url": "https://reference-audio-analyzer.pro/en/report/hp/akg-k52.php" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 5.8, 5.8 ], "ref_dev_n": 1, "ref_dev_rigs": [ "gras45" ], "report": "reports/akg-k52.html", "sens_dbv": 110, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 3, "curve_count": 2, "overall": 57.0, "expected": 53.7, "value": 3.3, "critical": 41.6, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "AutoEq oratory1990 'AKG K52.csv' 文件名精确匹配；GRAS 43AG-7 为本型号最佳可得台架，作为主要打分依据。", "url": "https://www.dropbox.com/s/miuxemg6mcs2way/AKG%20K52.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/AKG%20K52.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 5.8, "bands": [ [ "超低频", 20, 60, 7.1 ], [ "低频", 60, 250, 7.8 ], [ "中低频", 250, 1000, 2.6 ], [ "中频", 1000, 3000, -4.4 ], [ "中高频", 3000, 6000, 0.1 ], [ "高频", 6000, 10000, 5.0 ], [ "极高频", 10000, 16000, 1.6 ] ], "file_out": "curves/akg-k52/oratory1990__GRAS45__primary.csv" }, { "source": "Auriculares Argentina", "rig": "clone IEC 711 (60318-4) coupler + clone KB501x pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "AutoEq 'Auriculares Argentina/AKG K52.csv' 同型号另一独立测量，与GRAS曲线RMS差1.9dB(未超8dB)、方向一致，但711仿制台架优先级低于GRAS，故非最佳台架，scoring_ok=false 仅作佐证，与原值一致。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Auriculares%20Argentina/data/over-ear/AKG%20K52.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 6.03, "bands": [ [ "超低频", 20, 60, 7.5 ], [ "低频", 60, 250, 7.9 ], [ "中低频", 250, 1000, 3.7 ], [ "中频", 1000, 3000, -4.4 ], [ "中高频", 3000, 6000, 2.3 ], [ "高频", 6000, 10000, 5.8 ], [ "极高频", 10000, 16000, 4.5 ] ], "file_out": "curves/akg-k52/AuricularesArgentina__711clone__primary.csv" } ] }, { "rank": 126, "brand": "Superlux", "model": "HD688", "price": 50.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.0, "role": "Hi-Fi兼监听", "list_score": 52, "note": "", "impedance_ohm": 40, "sensitivity_value": 94, "sensitivity_unit": "dB/mW", "spec_variant_note": "唯一测量来自 DIY-Audio-Heaven 的自制平板台架，无标准目标曲线，按定性读图处理；AutoEq 与各 squig/5128 库均未收录 HD688。官网目录有一处写作半开放，但规格书为封闭式，本文按封闭式处理。", "analytical_score": 65, "sound_quality": 55, "music_listening": 50, "isolation": "medium", "signature_zh": "中频平直，1.3-5k 明显凹陷，高频偏多、有齿音风险，超低频滚降，听感偏亮偏薄", "verdict_zh": "价格便宜但高频偏亮、久听易累，偏挑错方向，中频判断不可靠", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://diyaudioheaven.wordpress.com/measurements/brand-superlux/hd688/", "http://www.superlux.com.tw/upload/function.product.info/e20e3f66-7354-4163-9a83-e4e2dd14c25e/resource/20180423-SS_HD687_HD688_EN.pdf", "https://www.musicngear.com/superlux-hd-688/reviews" ], "drive": 30.5, "drive_est": false, "v110": 1.262, "p110": 39.81, "id": "superlux-hd688", "group": "studio", "planar": false, "scoring_basis": "仅 DIY-Audio-Heaven 自制平板台架图表定性读图，无原始数值", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven", "rig": "自制平板台架 (flatbed)", "url": "https://diyaudioheaven.wordpress.com/measurements/brand-superlux/hd688/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/superlux-hd688.html", "sens_dbv": 108.0, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 52.5, "expected": 53.9, "value": -1.4, "critical": 60.5, "curves": [] }, { "rank": 127, "brand": "Tascam", "model": "TH-200X", "price": 59.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.0, "role": "录音陪听", "list_score": 52, "note": "", "impedance_ohm": 32, "sensitivity_value": 95, "sensitivity_unit": "unknown", "spec_variant_note": "官方写 95dB±3dB，没有标明单位或条件（可能是 dB/mW）；40mm 单元", "analytical_score": 42, "sound_quality": 45, "music_listening": 55, "isolation": "medium", "signature_zh": "暖、低频偏多：仿制 KB006x 台架上，中低频比 Harman 多约 7 dB，耳增益略少，4 kHz 有深谷，10 kHz 以上偏少且起伏大（和“低频偏瘦”的口碑相反）", "verdict_zh": "平价录音陪听耳机，佩戴轻但夹力偏紧；唯一测量来自仿制台架，显示低频偏多、高频偏暗且不平，不适合混音校准，结论置信度低", "evidence_level": "measured", "confidence": "low", "sources": [ "https://listener.squig.link/", "https://tascam.com/us/product/th-200x", "https://headphoneday.com/tascam-th-200x-reviews/", "https://www.review-rating.com/en/product/tascam-th-200x-studio-headphones-32895", "https://equipboard.com/items/tascam-th-200x-studio-headphones", "https://www.reddit.com/r/WeAreTheMusicMakers/comments/dv7pmc/is_the_tascam_th200x_studio_headphones_decent/" ], "drive": 80, "drive_est": true, "v110": null, "p110": null, "id": "tascam-th-200x", "group": "entry", "planar": false, "scoring_basis": "Listener 仿制 KB006x 台架，L/R 各 3 次佩戴共 6 条的平均曲线（按 harman_oe_2018/gras_43ag 近似分析；没有 5128 或 GRAS 数据）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/tascam-th-200x.html", "sens_dbv": null, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 1, "curve_count": 1, "overall": 50.0, "expected": 55.4, "value": -5.4, "critical": 43.4, "curves": [ { "source": "Listener - Clone KB006x Database", "rig": "clone IEC 60318-4 (711) coupler + clone KB006x pinna", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装 · 6次佩戴均值", "note": "listener.squig.link 数据文件 'Tascam TH200x L1/R1...txt' 与型号精确对应；唯一可得数值曲线，为最佳可用台架。", "url": "https://listener.squig.link/data/Tascam%20TH200x%20L1.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 6.94, "bands": [ [ "超低频", 20, 60, 3.7 ], [ "低频", 60, 250, 7.8 ], [ "中低频", 250, 1000, 1.9 ], [ "中频", 1000, 3000, -1.7 ], [ "中高频", 3000, 6000, -11.8 ], [ "高频", 6000, 10000, -0.8 ], [ "极高频", 10000, 16000, -6.9 ] ], "file_out": "curves/tascam-th-200x/ListenerCloneKB006xDatabase__711clone__primary.csv" } ] }, { "rank": 128, "brand": "Mackie", "model": "MC-150", "price": 69.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.5, "role": "入门陪听", "list_score": 52, "note": "", "impedance_ohm": 32, "sensitivity_value": 100, "sensitivity_unit": "dB/mW", "spec_variant_note": "用的是 DIY-Audio-Heaven 实测值 100dB/mW（即 115dB/V）；官方标 86dB/mW，两者冲突。官方写 50mm 单元，实测为 45mm", "analytical_score": 62, "sound_quality": 55, "music_listening": 55, "isolation": "medium", "signature_zh": "实测激进 U 型：低频偏肥，中频后退，5-7kHz 与 9kHz 以上抬升，偏亮、易齿音", "verdict_zh": "推力轻、有活力，适合 tracking 和 DJ；高频偏尖、低频偏肥，不适合混音参考", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://diyaudioheaven.wordpress.com/measurements/mackie-mc-150/", "https://www.soundonsound.com/reviews/mackie-mc-150-mc-250", "https://www.headphonecheck.com/test/mackie-mc-150/", "https://mackie.com/en/products/headphones/mc-series-headphones/MC_150.html" ], "drive": 53.0, "drive_est": false, "v110": 0.566, "p110": 10.0, "id": "mackie-mc-150", "group": "entry", "planar": false, "scoring_basis": "没有原始数值曲线；依据 DIY-Audio-Heaven 平板台架测量图的定性解读和两篇主观评测，分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven", "rig": "自制平板台架 (flatbed)", "url": "https://diyaudioheaven.wordpress.com/measurements/mackie-mc-150/" }, { "source": "headphonecheck.com", "rig": "未注明", "url": "https://www.headphonecheck.com/test/mackie-mc-150/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/mackie-mc-150.html", "sens_dbv": 114.9, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 55.0, "expected": 56.8, "value": -1.8, "critical": 58.9, "curves": [] }, { "rank": 129, "brand": "PreSonus", "model": "Eris HD9", "price": 69.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.5, "role": "入门陪听", "list_score": 52, "note": "", "impedance_ohm": 40, "sensitivity_value": 98, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方型号为 PreSonus HD9，榜单称 Eris HD9；灵敏度 98 dB SPL/1mW 取自官网；第四轮深挖找到叉烧网独立测量图（只有图片）", "analytical_score": 42, "sound_quality": 55, "music_listening": 60, "isolation": "medium", "signature_zh": "暖色轻V：80–100Hz中低频宽峰，中频大体平直，2–4k下陷，4.5k与10k有尖峰，12k以上陡降", "verdict_zh": "适合低价录音跟踪的暖色入门封闭耳机，不适合混音；高频有尖峰且缺少空气感；只有一张非标准台架的独立测量图，置信度偏低", "evidence_level": "measured-image", "confidence": "low", "sources": [ "https://www.presonus.com/products/hd9-professional-monitoring-headphones", "https://majorhifi.com/presonus-hd9-review/", "https://higherhz.org/reviews/equipment/presonus-hd9/", "https://homedjstudio.com/presonus-hd9-review/", "https://www.exound.com/articles/2cd3e7ad-ff4c-41d0-85f1-13794ecb979b", "https://www.kopfhoerer.de/test/presonus-hd9/" ], "drive": 43.8, "drive_est": false, "v110": 0.796, "p110": 15.85, "id": "presonus-eris-hd9", "group": "entry", "planar": false, "scoring_basis": "第四轮深挖找到叉烧网作者自测的频响图（手机FFT应用，台架不明、未补偿，只有图片）。图上的定性特征与主观共识（MajorHiFi / HigherHz / kopfhoerer.de）一致，三项分数不变；没有从图上读取数值。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "exound 叉烧网（作者自测）", "rig": "手机FFT应用，未知耦合器，非5128/GRAS", "url": "https://img.alicdn.com/imgextra/i4/1094243595/TB2mxaPn77mBKNjSZFyXXbydFXa_!!1094243595.jpg" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/presonus-eris-hd9.html", "sens_dbv": 112.0, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 1, "curve_count": 0, "overall": 57.5, "expected": 56.8, "value": 0.7, "critical": 47.9, "curves": [] }, { "rank": 130, "brand": "Reloop", "model": "RHP-20", "price": 99.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.0, "role": "DJ", "list_score": 52, "note": "", "impedance_ohm": 25, "sensitivity_value": 100, "sensitivity_unit": "dB/mW", "spec_variant_note": "官网标 100 dB@1kHz/1mW；官方说明书 PDF 标\"Kennschalldruckpegel 110 dB\"，没写参考功率，部分经销商也标 110 dB/mW；官网频响 30Hz-30kHz（DJWORX 和经销商写 3Hz-30kHz）；RHP-20 Knight 是同款配色版，也没有测量；四轮深挖后 5128、GRAS、squig、RAA、RTINGS 都没有收录", "analytical_score": 28, "sound_quality": 50, "music_listening": 58, "isolation": "medium", "signature_zh": "低频浓厚、高频偏暗的DJ调音，清晰度一般", "verdict_zh": "做工扎实、佩戴舒适的DJ耳机，偏整体讨喜听感，不适合挑错；深挖后仍无任何测量", "evidence_level": "consensus", "confidence": "low", "sources": [ "https://www.reloop.com/reloop-rhp-20", "https://www.reloop.com/media/custom/upload/Reloop-223363_Reloop_IM.pdf", "https://djworx.com/review-reloop-rhp-20-dj-headphones/", "https://www.head-fi.org/showcase/reloop-rhp-20-rhp-20-premium-folding-dj-headphones.13981/reviews", "https://djbooth.net/pro-audio/reloop-rhp-20/", "https://www.digitaldjtips.com/reviews/reloop-rhp-20/", "https://review.kakaku.com/review/K0000421022/ReviewCD=647190/", "https://prosound.ixbt.com/news/2013/april/1/reloop-20.shtml" ], "drive": 56.4, "drive_est": false, "v110": 0.5, "p110": 10.0, "id": "reloop-rhp-20", "group": "stage", "planar": false, "scoring_basis": "第四轮深挖（squig 全索引、OEM 溯源、多语种、说明书与存档）仍然没有找到任何原始曲线、图片测量或厂商频响图，所以沿用 DJWORX、Head-Fi、DJBooth 的主观共识，再加上 kakaku 用户评测（低频偏浑、高频不清晰，与共识一致）。分数不变：28 / 50 / 58。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/reloop-rhp-20.html", "sens_dbv": 116.0, "driver_mm": null, "iso_score": 2, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 1, "conf_score": 1, "curve_count": 0, "overall": 54.0, "expected": 60.0, "value": -6.0, "critical": 37.9, "curves": [] }, { "rank": 131, "brand": "Superlux", "model": "HD661", "price": 35.0, "status": "在售", "wear": "on-ear", "driver": "动圈", "tuning_x": 5.0, "role": "录音陪听", "list_score": 50, "note": "排练室", "impedance_ohm": 68, "sensitivity_value": 102, "sensitivity_unit": "dB/mW", "spec_variant_note": "官网规格：68Ω，102 dB SPL/1mW @1kHz，40mm 单元，贴耳式；重量官网写 224g，Headfonics/hporz 和 2011 年厂商折页写 190g。所有数值曲线库都没有这款；兄弟型号（HD681/662F/685 等）没有同单元证据，未用作代理。", "analytical_score": 72, "sound_quality": 52, "music_listening": 47, "isolation": "medium", "signature_zh": "亮向轻V、约5kHz与约10kHz高频尖峰明显、人声靠前、低频量中等且中低频偏薄的贴耳封闭监听", "verdict_zh": "适合排练室和录音时跟听的廉价亮声贴耳监听；高频尖峰明显、容易疲劳，素质一般、戴久了夹耳；没有可复核的数值曲线，只有一张台架不明的频响图作佐证", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://en.superlux.com.tw/data-194667", "https://headfonics.com/superlux-hd661-headphones-we-are-evolving/", "https://www.headfonia.com/superlux-hd661/", "https://hporz.blogspot.com/2019/02/superlux-hd661.html", "https://github.com/jaakkopasanen/AutoEq/blob/master/results/INDEX.md", "https://shop.scavino.it/files/scavino_Files/DocFiles/000/016/344/Manuale-Superlux-HD661-Scheda-tecnica.pdf", "https://diyaudioheaven.wordpress.com/measurements/brand-superlux/" ], "drive": 49.0, "drive_est": false, "v110": 0.655, "p110": 6.31, "id": "superlux-hd661", "group": "entry", "planar": false, "scoring_basis": "没有任何数值曲线（无5128/GRAS）；以Headfonics/Headfonia主观评测为主，hporz博客台架不明的频响图片作定性佐证；第四轮新增一张厂商折页频响图（只有图片，与MDR-7506叠加，台架未注明），显示中低频凹陷和约8kHz的强峰，方向和已有证据一致，分数不变；因为新增的只是厂商图，证据等级保持consensus", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "ヘッドフォン試聴部屋 (hporz blog)", "rig": "未注明（作者称旧ダミーヘッド，业余假人头，图题 All SPL，疑似未补偿）", "url": "https://hporz.blogspot.com/2019/02/superlux-hd661.html" }, { "source": "Superlux 官方折页 br_hd661_fold (2011) 第2页，厂商图，非独立测量", "rig": "未注明（厂商营销图，与MDR-7506叠加，可能经过平滑）", "url": "https://shop.scavino.it/files/scavino_Files/DocFiles/000/016/344/Manuale-Superlux-HD661-Scheda-tecnica.pdf" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/superlux-hd661.html", "sens_dbv": 113.7, "driver_mm": null, "iso_score": 2, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 49.5, "expected": 50.7, "value": -1.2, "critical": 63.0, "curves": [] }, { "rank": 132, "brand": "Superlux", "model": "HD662B", "price": 35.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.5, "role": "录音陪听", "list_score": 50, "note": "低频加强版", "impedance_ohm": 32, "sensitivity_value": 98, "sensitivity_unit": "dB/mW", "spec_variant_note": "32Ω，98 dB SPL（摘要写的是 1mW，Thomann 标的是 Peak SPL，口径不一致），50mm 单元，252g。本型号没有原始曲线，只保存了同系列 HD662F 的 oratory1990 代理曲线（GRAS），仅作先验。叉烧网称 662B 在 60Hz 以下衰减，与榜单“低频加强版”的说法冲突。", "analytical_score": 60, "sound_quality": 52, "music_listening": 55, "isolation": "high", "signature_zh": "隔音好、中高频偏亮、偶有齿音，低频量感说法有冲突的廉价封闭监听", "verdict_zh": "适合棚内跟听的高隔音廉价耳罩机，高频偶尔刺，“低频加强”没有得到证实，不宜用作混音参考", "evidence_level": "proxy-measured", "confidence": "low", "sources": [ "https://www.thomannmusic.com/superlux_hd662_b.htm", "https://exound.com/articles/cda0f731-fb0e-4ef4-bc65-4f32227e2040", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Superlux%20HD%20662F.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/results/INDEX.md", "https://diyaudioheaven.wordpress.com/measurements/brand-superlux/" ], "drive": 46.8, "drive_est": false, "v110": 0.712, "p110": 15.85, "id": "superlux-hd662b", "group": "entry", "planar": false, "scoring_basis": "没有本型号或 5128 曲线；依据用户共识，加上 HD662F 代理曲线（oratory1990 GRAS，对比 Harman OE 2018：亮向，5.7k 和 12.6k 有尖峰）作为先验，分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "叉烧网 exound（经销商对比图，含 HD662B）", "rig": "未注明", "url": "https://img.alicdn.com/imgextra/i1/1094243595/TB2khEiab1K.eBjSszbXXcTHpXa_!!1094243595.jpg" } ], "curve_tier": "proxy", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/superlux-hd662b.html", "sens_dbv": 112.9, "driver_mm": null, "iso_score": 3, "evidence_claimed": "proxy-measured", "board_ok": false, "ev_score": 3, "conf_score": 1, "curve_count": 1, "overall": 53.5, "expected": 50.7, "value": 2.8, "critical": 56.4, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "对照：HD662F（非本型号）", "note": "报告指出叉烧网对比图显示 HD662B 与 HD662/HD662F 曲线不同，代理关系证据薄弱（仅同规格标称），identity=sibling，scoring_ok 与原值一致(false)，仅作先验参考。", "url": "https://www.dropbox.com/s/g5w7bpwjhfno2ek/Superlux%20HD-662F.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Superlux%20HD%20662F.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.27, "bands": [ [ "超低频", 20, 60, -6.1 ], [ "低频", 60, 250, -1.7 ], [ "中低频", 250, 1000, -0.9 ], [ "中频", 1000, 3000, -0.2 ], [ "中高频", 3000, 6000, -2.7 ], [ "高频", 6000, 10000, -2.8 ], [ "极高频", 10000, 16000, -0.5 ] ], "file_out": "curves/superlux-hd662b/oratory1990__GRAS45__proxy__HD662F.csv" } ] }, { "rank": 133, "brand": "Shure", "model": "SRH240A", "price": 49.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 4.0, "role": "入门陪听", "list_score": 50, "note": "", "impedance_ohm": 38, "sensitivity_value": 107, "sensitivity_unit": "dB/mW", "spec_variant_note": "已存曲线（RTINGS、Headphone.com Legacy，HMS II.3）标的型号是 SRH240（非 A）；Crinacle 的 SRH240A GRAS 原始 txt 被拒绝访问（403），只能用 EQ 参数", "analytical_score": 50, "sound_quality": 45, "music_listening": 45, "isolation": "low", "signature_zh": "低频偏少、约 1kHz 中频靠前、上中频凹陷、10kHz 有峰，中频略带喊叫感", "verdict_zh": "素质平平的入门封闭耳机，手机就能推，陪听尚可，不适合混音或认真听歌", "evidence_level": "proxy-measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/Rtings", "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/Headphone.com%20Legacy", "https://github.com/jaakkopasanen/AutoEq/tree/master/results/crinacle/GRAS%2043AG-7%20over-ear/Shure%20SRH240A", "https://www.rtings.com/headphones/reviews/shure/srh-240", "https://diyaudioheaven.wordpress.com/headphones/measurements/shure/srh-240a/", "https://www.avc-group.com/assets/products/Shure/pdfs/shure-ds-srh240a.pdf" ], "drive": 72.5, "drive_est": false, "v110": 0.275, "p110": 2.0, "id": "shure-srh240a", "group": "entry", "planar": false, "scoring_basis": "RTINGS HMS II.3 的 SRH240 曲线（fr_analyze 对比 harman_oe_2018），Headphone.com Legacy 曲线和 Crinacle SRH240A 的 EQ 参数作佐证；没有 5128 数据，分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Crinacle（SRH240A，原始 txt 403，只有 EQ 参数）", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/" }, { "source": "DIY-Audio-Heaven", "rig": "自制平板台架", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/shure/srh-240a/" } ], "curve_tier": "proxy", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/shure-srh240a.html", "sens_dbv": 121.2, "driver_mm": 40, "iso_score": 1, "evidence_claimed": "measured", "board_ok": false, "ev_score": 3, "conf_score": 2, "curve_count": 2, "overall": 45.0, "expected": 53.7, "value": -8.7, "critical": 47.8, "curves": [ { "source": "RTINGS", "rig": "Head Acoustics HMS II.3", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms_rtings", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：SRH240前代", "note": "文件对应前代 SRH240（非A）型号，与 SRH240A 是否声学相同未经核实，identity=sibling 按规则不计入 scoring_ok，原 used_for_scoring=true 有误，应为 false。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/HMS%20II.3/Shure%20SRH240.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 3.32, "bands": [ [ "超低频", 20, 60, -12.0 ], [ "低频", 60, 250, -3.0 ], [ "中低频", 250, 1000, -0.6 ], [ "中频", 1000, 3000, -1.4 ], [ "中高频", 3000, 6000, -4.6 ], [ "高频", 6000, 10000, -5.7 ], [ "极高频", 10000, 16000, -1.6 ] ], "file_out": "curves/shure-srh240a/RTINGS__HMSII3__proxy__SRH240.csv" }, { "source": "Headphone.com Legacy", "rig": "台架未公开（Headphone.com Legacy）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "hcl", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：SRH240前代", "note": "同为前代SRH240的另一独立测量，与RTINGS曲线RMS差3.8dB(未超8dB)，方向一致但低频缺得更多(疑佩戴密封差异)，scoring_ok 与原值一致(false)，仅作佐证。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Headphone.com%20Legacy/data/over-ear/Shure%20SRH240.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 6.04, "bands": [ [ "超低频", 20, 60, -21.0 ], [ "低频", 60, 250, -9.7 ], [ "中低频", 250, 1000, -1.1 ], [ "中频", 1000, 3000, 0.1 ], [ "中高频", 3000, 6000, -1.2 ], [ "高频", 6000, 10000, -7.1 ], [ "极高频", 10000, 16000, -3.3 ] ], "file_out": "curves/shure-srh240a/HeadphonecomLegacy__rig-unknown__proxy__SRH240.csv" } ] }, { "rank": 134, "brand": "Superlux", "model": "HD330PRO", "price": 59.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.0, "role": "陪听", "list_score": 50, "note": "", "impedance_ohm": 32, "sensitivity_value": 93, "sensitivity_unit": "unknown", "spec_variant_note": "半开放（semi-open），不是封闭式。本行按 32Ω 版：厂商/渠道规格 93 dB（未注明单位，故 unit=unknown）、40mm 钕磁、315g；headphonecheck 实测 29.6Ω、95.4 dB SPL。原先填的 96 dB/mW 来自 DIY-Audio-Heaven，但其样品实测约 135Ω，属于 150Ω 高阻版，与本行的 32Ω 对不上；RAA 的 HD-330 样品实测约 76Ω、104.9 dB/mW，版本存疑，未采用", "analytical_score": 65, "sound_quality": 50, "music_listening": 48, "isolation": "low", "signature_zh": "半开放；低频偏少，1-6kHz 凹陷，高频上扬偏尖", "verdict_zh": "便宜的半开放监听耳机，可用来挑细节；低频薄、高频尖，听歌需 EQ 或换耳垫；榜单标成封闭式有误", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://diyaudioheaven.wordpress.com/headphones/measurements/brand-superlux/hd330/", "https://www.headphonecheck.com/test/superlux-hd330pro-32-ohm/", "https://www.muziker.com/superlux-hd-330-pro-32-ohms", "https://reference-audio-analyzer.pro/en/user-report.php?id=4123" ], "drive": 39.2, "drive_est": true, "v110": null, "p110": null, "id": "superlux-hd330pro", "group": "entry", "planar": false, "scoring_basis": "没有原始数值曲线；依据 DAH 平板台架读图和两篇评测，分数不变", "semi_open": true, "wear_uncertain": false, "corrected": [ "sensitivity_value", "sensitivity_unit", "spec_variant_note", "enclosure" ], "image_only": [ { "source": "Reference Audio Analyzer（用户样品报告）", "rig": "RAA HDM-X", "url": "https://reference-audio-analyzer.pro/en/user-report.php?id=4123" }, { "source": "DIY-Audio-Heaven", "rig": "无耳廓平板夹具", "url": "https://diyaudioheaven.wordpress.com/measurements/brand-superlux/hd330/" }, { "source": "headphonecheck", "rig": "未注明（自家台架）", "url": "https://www.headphonecheck.com/test/superlux-hd330pro-32-ohm/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/superlux-hd330pro.html", "sens_dbv": null, "driver_mm": null, "iso_score": 1, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 49.0, "expected": 55.4, "value": -6.4, "critical": 58.2, "curves": [] }, { "rank": 135, "brand": "Fostex", "model": "TH-7", "price": 59.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.0, "role": "入门陪听", "list_score": 50, "note": "", "impedance_ohm": 70, "sensitivity_value": 98, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方 70 Ω / 98 dB/mW（Fostex 日本官网英文页写 100 dB/mW）；headphonecheck 列 66 Ω / 101 dB（单位不明）。测量为 crinacle GRAS 43AG-7 数据，只能经 AutoEq PNG 读图；graph.hangout.audio 原始数据返回 403。SBAF 测量针对旧款半开放 TH-7B，不是本型号", "analytical_score": 52, "sound_quality": 58, "music_listening": 60, "isolation": "medium", "signature_zh": "中性偏暖、中频靠前，40 Hz 以下明显滚降，2–3 kHz 凹陷，约 5 kHz 有一个尖峰", "verdict_zh": "便宜、手机能推的入门陪听封闭耳机；低频下潜弱，5 kHz 有尖峰，不宜当混音参考", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/crinacle/GRAS%2043AG-7%20over-ear/Fostex%20TH7", "https://www.headphonecheck.com/test/fostex-th7/", "https://www.headfonia.com/a-dynamic-driver-fostex-fostex-th-7b/", "https://majorhifi.com/fostex-th7bk-review/", "https://versus.com/en/fostex-th-7", "https://www.fostex.jp/en/products/th7/" ], "drive": 36.2, "drive_est": false, "v110": 1.053, "p110": 15.85, "id": "fostex-th-7", "group": "entry", "planar": false, "scoring_basis": "Crinacle GRAS 43AG-7 曲线的 PNG 读图（无原始数值），分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Crinacle（AutoEq 结果页 PNG）", "rig": "GRAS 43AG-7", "url": "https://github.com/jaakkopasanen/AutoEq/tree/master/results/crinacle/GRAS%2043AG-7%20over-ear/Fostex%20TH7" }, { "source": "Crinacle graph.hangout.audio（数据文件 403）", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/" }, { "source": "headphonecheck", "rig": "未注明（自家台架）", "url": "https://www.headphonecheck.com/test/fostex-th7/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/fostex-th-7.html", "sens_dbv": 109.5, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 59.0, "expected": 55.4, "value": 3.6, "critical": 54.7, "curves": [] }, { "rank": 136, "brand": "Behringer", "model": "BH480", "price": 59.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.0, "role": "录音陪听", "list_score": 50, "note": "", "impedance_ohm": 32, "sensitivity_value": 100, "sensitivity_unit": "unknown", "spec_variant_note": "只查到 BH480NC（蓝牙 5.0 + 混合 ANC + 3.5 mm 有线输入），没有纯有线 BH480。零售页标 32 Ω；说明书写 SPL 100 dB @ 1 kHz（峰值 110 dB，额定 30 mW），灵敏度单位不明。AutoEq、squig、Crinacle 5128/GRAS、RTINGS、RAA、DIY-Audio-Heaven 均无收录", "analytical_score": 35, "sound_quality": 45, "music_listening": 55, "isolation": "medium", "signature_zh": "证据不足；先验推测为低频偏多的消费级讨喜调音（有用户称开降噪后高频不足）", "verdict_zh": "5128/GRAS 库、squig 站点、RTINGS、RAA 和 DIY-Audio-Heaven 都没有任何测量。本款按 BH480NC 蓝牙降噪头戴处理，更适合通勤，不适合录音监听，结论仅为先验", "evidence_level": "prior-only", "confidence": "low", "sources": [ "https://github.com/jaakkopasanen/AutoEq/blob/master/results/INDEX.md", "https://www.bhphotovideo.com/c/product/1815819-REG/behringer_bh480nc_active_noise_canceling_wireless.html", "https://www.gear4music.com/Home-Audio/Behringer-BH480NC-Bluetooth-Noise-Cancelling-Headphones/3WLQ", "https://www.musicngear.com/behringer-bh480nc/reviews", "https://www.muziker.com/behringer-bh480nc", "https://www.sweetwater.com/store/detail/BH480NC--behringer-bh480nc-premium-reference-class-headphones-with-bluetooth", "https://device.report/manual/560177", "https://e-catalog.com/BEHRINGER-BH480NC.htm" ], "drive": 85, "drive_est": true, "v110": null, "p110": null, "id": "behringer-bh480", "group": "entry", "planar": false, "scoring_basis": "没有任何原始曲线，沿用先验和零星用户评价，分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/behringer-bh480.html", "sens_dbv": null, "driver_mm": null, "iso_score": 2, "evidence_claimed": "prior-only", "board_ok": false, "ev_score": 0, "conf_score": 1, "curve_count": 0, "overall": 50.0, "expected": 55.4, "value": -5.4, "critical": 39.5, "curves": [] }, { "rank": 137, "brand": "Samson", "model": "SR950", "price": 59.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.0, "role": "录音陪听", "list_score": 50, "note": "", "impedance_ohm": 32, "sensitivity_value": 96, "sensitivity_unit": "dB/mW", "spec_variant_note": "灵敏度取 96 dB/mW，已由 Samson 官方说明书 SR950_OM_EN_1.2 确认；另有二手资料写 98 dB/mW。原型据称是 Superlux HD662（32 Ω），但没有找到该型号的数值曲线。AutoEq 只有 SR850（RTINGS），SR850 是半开放的另一款耳机，不作代理。", "analytical_score": 42, "sound_quality": 55, "music_listening": 60, "isolation": "medium", "signature_zh": "低频加重（80 Hz 以下约 +5 dB 平台），中频平直，7–15 kHz 宽抬升约 +4 dB，属温和 V 型（共识，厂商图佐证）", "verdict_zh": "好推的入门封闭耳机，适合录音时陪听，但低频控制一般、夹头；只有厂商频响图，没有独立测量背书，不宜当混音参考。", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://samsontech.com/products/headphones/sr-series/sr950/", "https://web.archive.org/web/2016/http://www.samsontech.com/site_media/support/manuals/SR950_OM_EN_1.2.pdf", "https://web.archive.org/web/2016/http://www.samsontech.com/samson/products/headphones/sr-series/sr950/", "https://homestudiobasics.com/samson-sr850-vs-sr950-some-key-differences/", "https://www.head-fi.org/showcase/samson-sr950.16125/reviews", "https://www.head-fi.org/threads/samson-sr950.724855/", "https://www.head-fi.org/threads/conundrum-the-difference-between-samson-sr850s-950s-and-their-superlux-progenitors.692745/", "https://www.youtube.com/watch?v=loCK9DsqeJQ", "https://diyaudioheaven.wordpress.com/measurements/brand-superlux/", "https://support.sonarworks.com/hc/en-us/articles/34887085125010-Supported-headphones", "https://www.sweetwater.com/store/detail/SR950--samson-sr950-studio-headphones-closed/reviews", "https://www.wirerealm.com/reviews/samson-sr950-studio-headphones-review", "https://github.com/jaakkopasanen/AutoEq/tree/master/results" ], "drive": 39.2, "drive_est": false, "v110": 0.897, "p110": 25.12, "id": "samson-sr950", "group": "entry", "planar": false, "scoring_basis": "没有独立的原始曲线，分数依据评测共识。第四轮找到 Samson 官方说明书第 6 页的厂商频响图（台架未注明，平滑处理过）：低频平台约 +5 dB，中频平直，7–15 kHz 约 +4 dB，支持温和 V 型的共识，但厂商图不能作为调分依据，所以分数不变（42/55/60）。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Samson 官方说明书 SR950_OM_EN_1.2 第 6 页 'SR950 Frequency Response Curve'（厂商图，非独立测量，已核实）", "rig": "未注明（dB re 1Pa/V，疑似耦合腔，平滑处理）", "url": "https://web.archive.org/web/2016/http://www.samsontech.com/site_media/support/manuals/SR950_OM_EN_1.2.pdf" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/samson-sr950.html", "sens_dbv": 110.9, "driver_mm": null, "iso_score": 2, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 57.5, "expected": 55.4, "value": 2.1, "critical": 47.9, "curves": [] }, { "rank": 138, "brand": "ISK", "model": "HP-960B", "price": 59.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.0, "role": "录音陪听", "list_score": 50, "note": "", "impedance_ohm": 32, "sensitivity_value": 105, "sensitivity_unit": "unknown", "spec_variant_note": "灵敏度标称 105±3 dB，单位不明；另一处写 100 dB。AutoEq 只有同品牌 HD-9999（Filk）的数据，没有同单元证据，未作代理。head-fi 帖子称 Transhine TS-960B、Tianyun HP-960B 规格与之相同，但这两款也没有曲线。", "analytical_score": 45, "sound_quality": 45, "music_listening": 50, "isolation": "medium", "signature_zh": "厂商称低频饱满，推测是低频偏重的大众化调音（先验，无测量）", "verdict_zh": "音量大、好推的平价直播/K歌监听耳机。再次深挖后仍然没有任何测量和独立评测，素质与调音都无法验证。", "evidence_level": "prior-only", "confidence": "low", "sources": [ "https://detail.zol.com.cn/1015/1014137/param.shtml", "https://wap.zol.com.cn/1015/1014137/review.html", "https://www.smzdm.com/p/28623927/", "https://yldxyleygadgets.wordpress.com/2014/04/03/isk-hp-960b-wired-3-5mm-monitoring-headband-headphones-black-307480/", "https://github.com/jaakkopasanen/AutoEq/tree/master/results", "https://www.head-fi.org/threads/chinese-iks-headphone-manufacture.598234/page-2" ], "drive": 80, "drive_est": true, "v110": null, "p110": null, "id": "isk-hp-960b", "group": "entry", "planar": false, "scoring_basis": "没有任何原始曲线，按厂商文案和超低价国产监听耳机的先验打分，分数不变。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/isk-hp-960b.html", "sens_dbv": null, "driver_mm": null, "iso_score": 2, "evidence_claimed": "prior-only", "board_ok": false, "ev_score": 0, "conf_score": 1, "curve_count": 0, "overall": 47.5, "expected": 55.4, "value": -7.9, "critical": 45.0, "curves": [] }, { "rank": 139, "brand": "Audio-Technica", "model": "ATH-M20xBT", "price": 79.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 3.0, "role": "蓝牙监听", "list_score": 50, "note": "M20x 蓝牙版", "impedance_ohm": 36, "sensitivity_value": 100, "sensitivity_unit": "dB/mW", "spec_variant_note": "规格为官方零售商转载的 36Ω、100 dB/mW，headphonecheck 实测 33.85Ω。本机没有原始频响数据，有线 ATH-M20x 的 oratory1990（GRAS）与 RTINGS（HMS）测量只作代理先验", "analytical_score": 38, "sound_quality": 55, "music_listening": 62, "isolation": "medium", "signature_zh": "中频为主，超低频下潜不足（约-5~-6 dB），低高频段凹陷、约7-8.6 kHz有窄峰（有线版 M20x 两条测量作代理，GRAS 与 HMS 一致），整体偏暗", "verdict_zh": "便宜、轻、续航约 60 小时的蓝牙版 M20x，适合日常随手听；低频下潜不足、高频不平，不适合挑错监听", "evidence_level": "proxy-measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Audio-Technica%20ATH-M20x.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Rtings/data/over-ear/HMS%20II.3/Audio-Technica%20ATH-M20x.csv", "https://www.soundguys.com/audio-technica-ath-m20xbt-review-87086/", "https://www.headphonecheck.com/test/audio-technica-ath-m20xbt/", "https://audio46.com/blogs/headphones/audio-technica-ath-m20xbt-review", "https://www.reddit.com/r/headphones/comments/tbcoed/audio_technica_m20xbt_impressions/", "https://www.audiosciencereview.com/forum/index.php?threads/audio-technica-m20x-headphone-review.45929/", "https://www.zzounds.com/item--AUDATHM20XBT" ], "drive": 51.4, "drive_est": false, "v110": 0.6, "p110": 10.0, "id": "audio-technica-ath-m20xbt", "group": "entry", "planar": false, "scoring_basis": "本机无原始数据；以有线 ATH-M20x 的 oratory1990 GRAS 45BC KEMAR 曲线（对 Harman OE 2018）为代理，RTINGS HMS II.3 曲线佐证，二者一致；无 5128", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "SoundGuys", "rig": "未注明", "url": "https://www.soundguys.com/audio-technica-ath-m20xbt-review-87086/" }, { "source": "ASR 论坛（有线 M20x）", "rig": "GRAS 类（只有图）", "url": "https://www.audiosciencereview.com/forum/index.php?threads/audio-technica-m20x-headphone-review.45929/" } ], "curve_tier": "proxy", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/audio-technica-ath-m20xbt.html", "sens_dbv": 114.4, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "proxy-measured", "board_ok": false, "ev_score": 3, "conf_score": 2, "curve_count": 2, "overall": 58.5, "expected": 58.0, "value": 0.5, "critical": 45.7, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC-10", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：有线版M20x", "note": "M20xBT 与有线 M20x 为 BT vs 有线关系，brief 中明确列为 sibling 类型；无证据证明调音完全相同，identity=sibling 不计入 scoring_ok，原 used_for_scoring=true 有误，应为 false。", "url": "https://www.dropbox.com/s/h1ra0xwlbq9z3we/Audio%20Technica%20ATH-M20x.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Audio-Technica%20ATH-M20x.csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 3.54, "bands": [ [ "超低频", 20, 60, -6.7 ], [ "低频", 60, 250, -0.7 ], [ "中低频", 250, 1000, -1.5 ], [ "中频", 1000, 3000, 0.5 ], [ "中高频", 3000, 6000, -7.8 ], [ "高频", 6000, 10000, -2.8 ], [ "极高频", 10000, 16000, -3.5 ] ], "file_out": "curves/audio-technica-ath-m20xbt/oratory1990__GRAS45__proxy__M20x.csv" }, { "source": "RTINGS", "rig": "Head Acoustics HMS II.3", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms_rtings", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：有线版M20x", "note": "同为有线M20x的另一独立测量，与oratory1990曲线RMS差1.1dB(未超8dB)，趋势一致，scoring_ok 与原值一致(false)，仅作佐证。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/HMS%20II.3/Audio-Technica%20ATH-M20x.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 2.94, "bands": [ [ "超低频", 20, 60, -4.7 ], [ "低频", 60, 250, 0.7 ], [ "中低频", 250, 1000, -0.7 ], [ "中频", 1000, 3000, 0.3 ], [ "中高频", 3000, 6000, -5.9 ], [ "高频", 6000, 10000, -3.4 ], [ "极高频", 10000, 16000, -0.4 ] ], "file_out": "curves/audio-technica-ath-m20xbt/RTINGS__HMSII3__proxy__M20x.csv" } ] }, { "rank": 140, "brand": "Audio-Technica", "model": "ATH-PRO5X", "price": 99.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 3.0, "role": "DJ", "list_score": 50, "note": "DJ 向，低频多", "impedance_ohm": 34, "sensitivity_value": 100, "sensitivity_unit": "dB/mW", "spec_variant_note": "阻抗各来源为 34Ω、37Ω，headphonecheck 实测 30.55Ω；灵敏度有 100 dB/mW 与 104.58 dB SPL 两种说法。第四轮深挖（squig 全索引、OEM 溯源、日/德/中文站、Wayback）仍未找到 PRO5X 本体测量。唯一数值是 elrics 的改装前代 ATH-PRO5（711 仿制耦合器 + 耳廓），已存盘但未采用；RAA 的 PRO5 MK3 实测阻抗 37.6Ω，仅作参考", "analytical_score": 33, "sound_quality": 55, "music_listening": 62, "isolation": "medium", "signature_zh": "DJ 取向：低频饱满有控制，高频清晰，中频略退（仅来自评测共识，无测量）", "verdict_zh": "结实、好推、功率余量大的 DJ 封闭耳机，低频讨喜，适合 DJ 和流行电子乐听歌，不适合挑错参考", "evidence_level": "proxy-measured", "confidence": "low", "sources": [ "https://www.headphonecheck.com/test/audio-technica-ath-pro5x/", "https://audioreview.frieve.com/products/en/audio-technica-ath-pro5x/", "https://www.head-fi.org/showcase/audio-technica-pro5x.24555/", "https://www.juno.co.uk/products/audio-technica-ath-pro5x-dj-headphones/695691-01/", "https://reference-audio-analyzer.pro/en/report/hp/audio-technica-ath-pro5.php", "https://reference-audio-analyzer.pro/en/report/hp/audio-technica-pro-5-mk3.php", "https://squig.link/lab/elrics/headphones/", "https://www.bonedo.de/artikel/audio-technica-ath-pro5x-test/", "https://review.kakaku.com/review/K0001043834/", "https://www.e-earphone.jp/product_review/96692/detail/" ], "drive": 52.2, "drive_est": false, "v110": 0.583, "p110": 10.0, "id": "audio-technica-ath-pro5x", "group": "stage", "planar": false, "scoring_basis": "PRO5X 本体没有任何曲线（5128、GRAS 和其他台架都没有），打分沿用 headphonecheck、Head-Fi、Frieve 的评测共识。第四轮只找到 elrics 的改装前代 ATH-PRO5 数值曲线（711 仿制耦合器 + KB50xx 耳廓），低频反而偏少，与共识相反，判定不具代表性，没有用于打分。三项分数不变。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "proxy", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/audio-technica-ath-pro5x.html", "sens_dbv": 114.7, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 3, "conf_score": 1, "curve_count": 1, "overall": 58.5, "expected": 60.0, "value": -1.5, "critical": 42.9, "curves": [ { "source": "Elrics", "rig": "clone IEC 60318-4 (711) ear simulator; pinna not stated", "rig_key": "711", "rig_label": "711 仿制耦合器 + 仿制耳廓", "ref": "711", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：前代PRO5(改装)", "note": "文件名与报告均明确为前代未标号 ATH-PRO5、经 AlpineSnow 改装，非 PRO5X；曲线形态（20Hz约-17.5dB）与'低频多'的共识矛盾，报告已判定不具代表性，scoring_ok 与原值一致(false)。", "url": "https://squig.link/lab/elrics/headphones/data/Audio%20Technica%20ATH-PRO5%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 5.2, "bands": [ [ "超低频", 20, 60, -12.8 ], [ "低频", 60, 250, -5.9 ], [ "中低频", 250, 1000, -0.8 ], [ "中频", 1000, 3000, -1.6 ], [ "中高频", 3000, 6000, -9.2 ], [ "高频", 6000, 10000, -4.1 ], [ "极高频", 10000, 16000, -1.4 ] ], "file_out": "curves/audio-technica-ath-pro5x/Elrics__711clone__proxy__ath-pro5-predecessor-modded.csv" } ] }, { "rank": 141, "brand": "Shure", "model": "SRH550DJ", "price": 99.0, "status": "停产", "wear": "on-ear", "driver": "动圈50mm", "tuning_x": 4.0, "role": "DJ", "list_score": 50, "note": "", "impedance_ohm": 32, "sensitivity_value": 109, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方规格为贴耳式（supra-aural），榜单写 over-ear。AutoEq、全量 squig 索引（含 5128 库）、RTINGS、Reference Audio Analyzer、headphonecheck、DIY-Audio-Heaven 都没有这个型号的测量。Sound & Vision 测得：阻抗约 28–31 Ω；300 Hz–10 kHz 灵敏度 103.7 dB @0.179 V；100 dB 下 THD 约 0.9%。Shure Japan 说它和 SRH750DJ 的调音不同。", "analytical_score": 45, "sound_quality": 58, "music_listening": 57, "isolation": "medium", "signature_zh": "临场感强、中频偏亮的轻 V 形：GRAS 测量显示低频没有明显加重，2–3 kHz 突出，高频不尖", "verdict_zh": "百元级 DJ/日常耳机，清晰度同价位不错，但 2–3 kHz 抬升听久了容易累；贴耳式佩戴，做工单薄，大音量时会失真，不适合挑错监听", "evidence_level": "measured-image", "confidence": "low", "sources": [ "https://content-files.shure.com/Pubs/srh550dj/srh550dj-specsheet-letter-en.pdf", "https://www.soundandvision.com/content/mix-what-makes-dj-headphone-page-2", "https://dj-producer.com/reviews/shure-srh550dj-headphones-review-affordable-dj-monitoring-with-trade-offs/", "https://homedjstudio.com/shure-srh550dj-review/", "https://www.expertreviews.co.uk/shure/51442/shure-srh550dj-review", "https://github.com/jaakkopasanen/AutoEq/blob/master/results/INDEX.md", "https://ascii.jp/elem/000/000/602/602751/", "https://sound.zol.com.cn/238/2389108.html" ], "drive": 81.1, "drive_est": false, "v110": 0.201, "p110": 1.26, "id": "shure-srh550dj", "group": "stage", "planar": false, "scoring_basis": "没有原始数值曲线。第四轮用浏览器直接读到 Sound & Vision 原文（GRAS 43AG + Clio FW），确认了频响的文字描述：低频没有 DJ 式加重，2–3 kHz 明显突出，左右低频差异来自左耳罩密封不好。原文还给出 100 dB 下 THD 约 0.9%，300 Hz–10 kHz 灵敏度 103.7 dB @0.179 V。原文里的曲线图片已经丢失，看不到图，所以证据等级仍是 consensus。DJ-PRODUCER 的测量（台架未注明）和主观共识作补充。三项评分都不变。", "semi_open": false, "wear_uncertain": false, "corrected": [ "status", "wear" ], "image_only": [ { "source": "Sound & Vision (Brent Butterworth)", "rig": "GRAS 43AG", "url": "https://www.soundandvision.com/content/mix-what-makes-dj-headphone-page-2" }, { "source": "DJ-PRODUCER.com", "rig": "未注明", "url": "https://dj-producer.com/reviews/shure-srh550dj-headphones-review-affordable-dj-monitoring-with-trade-offs/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/shure-srh550dj.html", "sens_dbv": 123.9, "driver_mm": 50, "iso_score": 2, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 2, "conf_score": 1, "curve_count": 0, "overall": 57.5, "expected": 60.0, "value": -2.5, "critical": 50.9, "curves": [] }, { "rank": 142, "brand": "OneOdio", "model": "Studio Max 2", "price": 189.99, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.5, "role": "无线低延迟监听", "list_score": 50, "note": "", "impedance_ohm": 34, "sensitivity_value": 98, "sensitivity_unit": "unknown", "spec_variant_note": "灵敏度 98±3 dB 未标单位（另有来源写 105 dB）；无线耳机自带放大；评测里的售价为 189.99–200 USD，榜单写 129 USD。与 Max 1 相比，单元从 50 mm 换成 45 mm，阻抗 32→34 Ω，灵敏度 110→98 dB，所以 Max 1 的曲线不能当代理。第四轮深挖后仍没有找到 Max 2 的任何测量曲线", "analytical_score": 62, "sound_quality": 55, "music_listening": 50, "isolation": "unknown", "signature_zh": "评测两极，偏亮一派稍占多数：说高频冲、低频少、声音薄的较多，也有说均衡偏暖、细节多的（可能与 EQ 模式有关）", "verdict_zh": "卖点是 9 ms 无线低延迟监听；音色失准存在争议，通常需要 EQ，戴久了头顶会痛，听歌适配一般", "evidence_level": "proxy-measured", "confidence": "low", "sources": [ "https://www.soundphilereview.com/reviews/oneodio-studio-max-2-review-52033/", "https://homestudiobasics.com/oneodio-studio-max-2-review/", "https://mobileaudiophile.com/headphones-reviews/oneodio-studio-max-2-review-six-sources-one-surprising-verdict/", "https://magneticmag.com/2026/07/oneodio-studio-max-2-review/", "https://www.pushpatterns.com/blog/oneodio-studio-max-2-review", "https://musictech.com/reviews/dj/oneodio-studio-max-2-review/", "https://www.tomsguide.com/audio/headphones/oneodio-studio-max-2-review", "https://www.audiomentor.com/reviews/oneodio-studio-max-2-review/", "https://www.head-fi.org/showcase/oneodio-studio-max-2.29349/reviews", "https://github.com/jaakkopasanen/AutoEq/blob/master/results/INDEX.md", "https://audionewsroom.net/2026/06/oneodio-studio-max-2-review-the-cord-cutting-compromise.html", "https://soundgale.com/oneodio-studio-max-2-review-wireless-dj-headphones/", "https://ichos-reviews.com/oneodio-studio-max-2-review/", "https://www.dtmstation.com/archives/76984.html", "https://www.notebookcheck.net/OneOdio-Studio-Max-2-hands-on-Ultra-low-latency-high-resolution-headphones.1265579.0.html", "https://jaytiss.squig.link/headphones/", "https://squig.link/lab/joycesreview/" ], "drive": 90, "drive_est": true, "v110": null, "p110": null, "id": "oneodio-studio-max-2", "group": "entry", "planar": false, "scoring_basis": "第四轮深挖仍未找到 Studio Max 2 的任何测量（数值或图片都没有）。只找到上一代 Studio Max 1 的两份爱好者原始曲线（jaytiss、joycesreview，架型未知），但 Max 2 换了单元（50→45 mm）、阻抗、灵敏度，并由 KSHMR 重新调音，不能当代理，未用于打分。分数仍依据主观评测共识（偏亮与偏暖两派分歧），62/55/50 不变。", "semi_open": false, "wear_uncertain": false, "corrected": [ "price" ], "image_only": [], "curve_tier": "proxy", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/oneodio-studio-max-2.html", "sens_dbv": null, "driver_mm": null, "iso_score": null, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 3, "conf_score": 1, "curve_count": 2, "overall": 52.5, "expected": 65.8, "value": -13.3, "critical": 58.9, "curves": [ { "source": "Jaytiss", "rig": "台架未公开（Jaytiss）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "unknown", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：上一代Max1", "note": "文件对应上一代 Studio Max 1，报告指出单元50mm→45mm、阻抗32→34Ω、灵敏度110→98dB且重新调音，差异过大不可作代理打分，scoring_ok 与原值一致(false)。", "url": "https://jaytiss.squig.link/headphones/data/StudioMax1%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 4.47, "bands": [ [ "超低频", 20, 60, 1.1 ], [ "低频", 60, 250, 4.7 ], [ "中低频", 250, 1000, -1.9 ], [ "中频", 1000, 3000, 0.3 ], [ "中高频", 3000, 6000, 0.5 ], [ "高频", 6000, 10000, -8.0 ], [ "极高频", 10000, 16000, -0.9 ] ], "file_out": "curves/oneodio-studio-max-2/Jaytiss__rig-unknown__proxy__studiomax1.csv" }, { "source": "Joyce's Review", "rig": "台架未公开（Joyce's Review）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "unknown", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：上一代Max1另测", "note": "同为上一代 Studio Max 1 的另一站点独立测量，两站数值差异大(不同台架)，仅作家族参考，scoring_ok 与原值一致(false)。", "url": "https://squig.link/lab/joycesreview/data/OneOdio%20Studio%20Max%201%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 5.15, "bands": [ [ "超低频", 20, 60, 0.9 ], [ "低频", 60, 250, 2.9 ], [ "中低频", 250, 1000, -1.5 ], [ "中频", 1000, 3000, -0.3 ], [ "中高频", 3000, 6000, -6.5 ], [ "高频", 6000, 10000, -10.9 ], [ "极高频", 10000, 16000, -10.6 ] ], "file_out": "curves/oneodio-studio-max-2/JoycesReview__rig-unknown__proxy__studiomax1.csv" } ] }, { "rank": 143, "brand": "Superlux", "model": "HD562", "price": 25.0, "status": "在售", "wear": "on-ear", "driver": "动圈", "tuning_x": 4.0, "role": "DJ", "list_score": 48, "note": "HD 25 平替", "impedance_ohm": 70, "sensitivity_value": 99, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方灵敏度 99 dB SPL/mW@1kHz；部分零售页写 101 dB。测量来自 DIY 平板台架，非 GRAS/5128，仅有截图无数值数据。", "analytical_score": 48, "sound_quality": 48, "music_listening": 45, "isolation": "medium", "signature_zh": "中频上扬偏薄、低频轻微隆起、高频收敛且13kHz以上滚降", "verdict_zh": "25 美元的 HD 25 仿品：人声清楚、不累耳，但 5 kHz 有振铃、高频延伸不足、夹得紧，只够入门 DJ 或陪听用。", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://diyaudioheaven.wordpress.com/measurements/brand-superlux/hd562/", "https://en.superlux.com.tw/data-194585", "https://www.head-fi.org/showcase/superlux-hd-562-professional-dj-headphone.22261/reviews", "https://soundperfectionreviews.com/review-superlux-hd562-budget-but/" ], "drive": 39.3, "drive_est": false, "v110": 0.939, "p110": 12.59, "id": "superlux-hd562", "group": "stage", "planar": false, "scoring_basis": "未找到原始数值曲线；依据 DIY-Audio-Heaven 非标准平板台架截图定性判断加主观共识，分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven", "rig": "自制平板台架（非 GRAS/5128）", "url": "https://diyaudioheaven.wordpress.com/measurements/brand-superlux/hd562/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/superlux-hd562.html", "sens_dbv": 110.5, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 46.5, "expected": 47.7, "value": -1.2, "critical": 48.0, "curves": [] }, { "rank": 144, "brand": "Behringer", "model": "BH470", "price": 49.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.0, "role": "录音陪听", "list_score": 48, "note": "", "impedance_ohm": 32, "sensitivity_value": 107, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方 102 dB（±3，未注明参考）；DIY-Audio-Heaven 实测 107 dB/mW（122 dB/V）；headphonecheck 实测 98.21 dB、阻抗 34.6 Ω。headphonecheck 主观评价偏正面，与曲线结论冲突。所有公开测量均无原始数值数据。", "analytical_score": 20, "sound_quality": 38, "music_listening": 50, "isolation": "medium", "signature_zh": "暗、厚、低频浑，2-5kHz 深凹，高频偏软", "verdict_zh": "很好推、戴着舒适，但测量上低频过量、presence 区深凹、低频失真偏高，不适合监听挑错，只适合随手听暖声。", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://diyaudioheaven.wordpress.com/headphones/measurements/behringer-bh-470/", "https://www.headphonecheck.com/test/behringer-bh-470/", "https://www.sweetwater.com/store/detail/BH470--behringer-bh-470-studio-monitoring-headphones" ], "drive": 74.9, "drive_est": false, "v110": 0.253, "p110": 2.0, "id": "behringer-bh470", "group": "entry", "planar": false, "scoring_basis": "未找到原始数值曲线；依据 DIY-Audio-Heaven 非标准平板台架截图（频响/失真/阻抗）定性判断，加 headphonecheck 与用户评价，分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven", "rig": "自制平板台架（非 GRAS/5128）", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/behringer-bh-470/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/behringer-bh470.html", "sens_dbv": 121.9, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 44.0, "expected": 53.7, "value": -9.7, "critical": 28.1, "curves": [] }, { "rank": 145, "brand": "Superlux", "model": "HD330", "price": 55.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.0, "role": "欣赏向/陪听", "list_score": 48, "note": "", "impedance_ohm": 150, "sensitivity_value": 96, "sensitivity_unit": "dB/mW", "spec_variant_note": "半开放（semi-open）耳罩式，不是封闭式，隔音很弱。150Ω 标准版：40mm 钕磁动圈、96 dB（官方未注明单位）、10-30000Hz。另有 HD330 Pro 32Ω 版（见 rank 134）。RAA 实测 117.77 dB/V、113.36 dB/mW、平均阻抗 362Ω，与官方规格差距大，未采用", "analytical_score": 45, "sound_quality": 56, "music_listening": 62, "isolation": "low", "signature_zh": "半开放暖厚 U/V 形：80-500Hz 上低频/下中频鼓包约 +6~8dB，1.2-5k 临场感凹陷约 -9~-12dB，6-8k 窄亮峰，14k 以上滚降", "verdict_zh": "低价半开放监听耳机，解析力超出售价、佩戴舒适。人声偏厚偏远，6-8k 窄峰容易带出齿音，隔音弱，不算真正的封闭式。", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://reference-audio-analyzer.pro/en/report/hp/superlux-hd-330.php", "https://reference-audio-analyzer.pro/en/user-report.php?id=4123", "https://diyaudioheaven.wordpress.com/measurements/brand-superlux/hd330/", "https://diyaudioheaven.wordpress.com/measurements/brand-superlux/hd330pro/", "https://www.audiosciencereview.com/forum/index.php?threads/superlux-hd330pro-budget-open-over-ear-headphone.66830/", "https://www.headphonecheck.com/test/superlux-hd330pro-32-ohm/", "https://homestudiobasics.com/the-super-duper-superlux-hd330-review/", "https://www.thomannmusic.com/superlux_hd_330.htm", "https://www.head-fi.org/threads/superlux-hd-330-experiences-and-discussion.684424/" ], "drive": 19.6, "drive_est": false, "v110": 1.941, "p110": 25.12, "id": "superlux-hd330", "group": "entry", "planar": false, "scoring_basis": "RAA HDM-X 的 L/R 汇总曲线（从页面 canvas 矢量坐标解码）与 RAA 自家目标的差值，DAH 图片佐证；无 5128/GRAS 数据", "semi_open": true, "wear_uncertain": false, "corrected": [ "spec_variant_note", "enclosure" ], "image_only": [ { "source": "DIY-Audio-Heaven (HD330)", "rig": "DIY 台架", "url": "https://diyaudioheaven.wordpress.com/measurements/brand-superlux/hd330/" }, { "source": "DIY-Audio-Heaven (HD330 Pro)", "rig": "DIY 台架", "url": "https://diyaudioheaven.wordpress.com/measurements/brand-superlux/hd330pro/" }, { "source": "ASR 论坛（转引 DAH 图）", "rig": "DIY 台架", "url": "https://www.audiosciencereview.com/forum/index.php?threads/superlux-hd330pro-budget-open-over-ear-headphone.66830/" }, { "source": "headphonecheck (HD330 Pro 32Ω)", "rig": "未注明", "url": "https://www.headphonecheck.com/test/superlux-hd330pro-32-ohm/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/superlux-hd330.html", "sens_dbv": 104.2, "driver_mm": null, "iso_score": 1, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 59.0, "expected": 54.7, "value": 4.3, "critical": 50.0, "curves": [ { "source": "Reference Audio Analyzer", "rig": "RAA HDM-X", "rig_key": "raa", "rig_label": "Reference Audio Analyzer HDM-X", "ref": "raa", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "150Ω原装 · L/R汇总", "note": "RAA 报告页面 superlux-hd-330.php 明确为150Ω标准版 Summary(Right+Left)曲线，与型号精确对应；唯一数值来源，为最佳可用台架。", "url": "https://reference-audio-analyzer.pro/en/report/hp/superlux-hd-330.php", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 8.58, "bands": [ [ "超低频", 20, 60, 3.6 ], [ "低频", 60, 250, 8.4 ], [ "中低频", 250, 1000, 7.2 ], [ "中频", 1000, 3000, -7.9 ], [ "中高频", 3000, 6000, -10.7 ], [ "高频", 6000, 10000, -3.1 ], [ "极高频", 10000, 16000, -0.1 ] ], "file_out": "curves/superlux-hd330/ReferenceAudioAnalyzer__RAA-HDMX__primary__LR_avg.csv" } ] }, { "rank": 146, "brand": "Takstar", "model": "HD 2000", "price": 39.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.0, "role": "入门陪听", "list_score": 46, "note": "", "impedance_ohm": 32, "sensitivity_value": 101, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方写 101±3 dB @1kHz，没有注明是 /mW 还是 /V，dB/mW 是按惯例推测的。只有一个 32Ω 版本；说明书写 Ø50 mm 单元、额定功率 30 mW、最大功率 100 mW。疑似贴牌：LD Systems HP700(PRO)、Invotone HD2000。", "analytical_score": 55, "sound_quality": 48, "music_listening": 48, "isolation": "medium", "signature_zh": "大体中性偏薄：低频偏少、中频顺、高频清亮", "verdict_zh": "约 39 美元的入门封闭监听，好推，调音中性偏薄，素质和做工只算价位内合格；四轮深挖都没有找到任何测量曲线。", "evidence_level": "consensus", "confidence": "low", "sources": [ "https://takstarmall.com/products/takstar-headphone-hd-2000", "https://en.takstar.com/product/type/217.html", "https://makelifeclick.com/takstar-hd-2000-headphones-review/", "https://www.head-fi.org/showcase/takstar-hd2000-studio-dj-headphones.22291/", "https://detail.zol.com.cn/383/382744/param.shtml", "https://product.yesky.com/product/950/950065/comment.shtml", "https://www.head-fi.org/threads/takstar-hd2000-is-a-creative-aurvana-live-clone.880624/", "https://icn.takstar.com/upload/downloadFile/HD%202000%E5%B0%81%E9%97%AD%E5%BC%8F%E5%A4%B4%E6%88%B4%E8%80%B3%E6%9C%BA%E8%AF%B4%E6%98%8E%E4%B9%A6.pdf", "https://forum.mp3store.pl/topic/113669-test-s%C5%82uchawek-takstar-hd-2000/", "https://forum.doctorhead.ru/topic/32139-invotone-hd2000-i-takstar-hd2000/", "https://kropka.audio/test/sluchawki/recenzja-takstar-hd-2000/" ], "drive": 56.1, "drive_est": false, "v110": 0.504, "p110": 7.94, "id": "takstar-hd-2000", "group": "entry", "planar": false, "scoring_basis": "第四轮深挖仍然没有找到任何原始数值或测量图，贴牌型号 LD Systems HP700 和 Invotone HD2000 也没有曲线。打分继续用评测共识和规格先验，55/48/48 不变。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/takstar-hd-2000.html", "sens_dbv": 115.9, "driver_mm": null, "iso_score": 2, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 1, "conf_score": 1, "curve_count": 0, "overall": 48.0, "expected": 51.7, "value": -3.7, "critical": 51.9, "curves": [] }, { "rank": 147, "brand": "Yamaha", "model": "HPH-100", "price": 49.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 3.5, "role": "入门陪练", "list_score": 46, "note": "练琴入门", "impedance_ohm": 46, "sensitivity_value": 103, "sensitivity_unit": "dB/mW", "spec_variant_note": "Official spec says 'sound pressure level 103 dB'; the dB/mW unit comes from a retailer listing. Several sources say it is on-ear (148 g), not over-ear as the list says. No raw FR data exists in any database checked. HPH-200 and HPH-MT220 are different models and are not used as proxies.", "analytical_score": 30, "sound_quality": 50, "music_listening": 55, "isolation": "medium", "signature_zh": "据少量评价为平衡略暖、低频有存在感、高频不累耳的陪练调音（无测量）", "verdict_zh": "轻便好推的练琴耳机，没有任何公开测量，素质与风格只能低置信度推断，不适合挑错", "evidence_level": "prior-only", "confidence": "low", "sources": [ "https://europe.yamaha.com/en/products/musical_instruments/pianos/accessories/hph-100/specs.html", "https://www.focusedtechnology.com/yamaha-hph-100b.html", "https://audioreview.frieve.com/products/en/yamaha-hph-100/", "https://www.musicngear.com/yamaha-hph-100b/reviews", "https://www.review-rating.com/en/product/yamaha-hph-100wh-headphones-89037", "https://faq.yamaha.com/usa/s/article/000025467", "https://www.sweetwater.com/store/detail/HPH100Bk--yamaha-hph-100-closed-back-headphones-black/reviews" ], "drive": 57.5, "drive_est": false, "v110": 0.48, "p110": 5.01, "id": "yamaha-hph-100", "group": "entry", "planar": false, "scoring_basis": "没有任何原始曲线（5128/GRAS/其他台架都没有），按入门贴耳式的先验打分，并参考少量用户评价", "semi_open": false, "wear_uncertain": true, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/yamaha-hph-100.html", "sens_dbv": 116.4, "driver_mm": null, "iso_score": 2, "evidence_claimed": "prior-only", "board_ok": false, "ev_score": 0, "conf_score": 1, "curve_count": 0, "overall": 52.5, "expected": 53.7, "value": -1.2, "critical": 39.0, "curves": [] }, { "rank": 148, "brand": "Roland", "model": "RH-5", "price": 49.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.5, "role": "电子乐器陪练", "list_score": 46, "note": "", "impedance_ohm": 32, "sensitivity_value": 92, "sensitivity_unit": "dB/mW", "spec_variant_note": "92 dB/mW is about 107 dB/V (DIY-Audio-Heaven). Measured on the author's own non-standard rig; graph read qualitatively, no CSV.", "analytical_score": 30, "sound_quality": 45, "music_listening": 48, "isolation": "low", "signature_zh": "低频偏厚发闷、中频凹陷发罩、临场感不足的暖声", "verdict_zh": "测量显示低频毛糙、左右不一致、中频凹陷，4.8k 处失真可闻，隔音弱；用于电子乐器陪练尚可，挑错和听歌都不理想", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://diyaudioheaven.wordpress.com/measurements/roland/rh-5/", "https://www.roland.com/us/products/rh-5/", "https://www.soundguys.com/roland-rh-5-review-128187/", "https://homedjstudio.com/roland-rh-5-review/", "https://www.sweetwater.com/store/detail/RH5--roland-rh-5-closed-back-comfort-fit-headphones/reviews" ], "drive": 21.8, "drive_est": false, "v110": 1.421, "p110": 63.1, "id": "roland-rh-5", "group": "entry", "planar": false, "scoring_basis": "未找到原始数值数据；依据 DIY-Audio-Heaven 非标准台架的图文定性读图，加主观评测", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven", "rig": "未注明（作者自制耦合器）", "url": "https://diyaudioheaven.wordpress.com/measurements/roland/rh-5/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/roland-rh-5.html", "sens_dbv": 106.9, "driver_mm": null, "iso_score": 1, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 46.5, "expected": 53.7, "value": -7.2, "critical": 36.8, "curves": [] }, { "rank": 149, "brand": "Mackie", "model": "MC-100", "price": 49.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.0, "role": "入门陪听", "list_score": 46, "note": "", "impedance_ohm": 32, "sensitivity_value": 99.9, "sensitivity_unit": "dB/mW", "spec_variant_note": "标称 32Ω/95dB（未注单位）；RAA 实测平均 38Ω、114.1 dB/V=99.9 dB/mW。第四轮从 RAA 页面的 canvas 矢量脚本换算出 HDM-X 频响数值（非 5128/GRAS 台架）", "analytical_score": 30, "sound_quality": 50, "music_listening": 62, "isolation": "medium", "signature_zh": "中低频鼓包、2–5 kHz 明显凹陷、高频起伏的暖向讨喜型入门封闭耳机", "verdict_zh": "轻巧舒适、手机易推，适合轻松陪听；存在感频段凹陷、7 kHz 有尖峰，高频不平整，不适合挑错监听。", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://reference-audio-analyzer.pro/en/report/hp/mackie-mc-100.php", "https://www.headphonecheck.com/test/mackie-mc-100/", "https://allthingsgear.com/mackie-mc-100-headphones-review/", "https://mackie.com/img/file_resources/MC-100_OM.pdf", "https://audioreview.frieve.com/products/en/mackie-mc-100/", "https://flzstudio.com/mackie-mc-100-review/", "https://mackie.com/en/products/headphones/mc-series-headphones/MC_100.html" ], "drive": 52.7, "drive_est": false, "v110": 0.572, "p110": 10.23, "id": "mackie-mc-100", "group": "entry", "planar": false, "scoring_basis": "RAA 报告页的 canvas 绘图脚本里有矢量坐标，按脚本内的坐标轴刻度确定性换算成 HDM-X L+R 频响，共 250 点，精度约 0.03 dB，不是从位图估读。相对 RAA 目标：中低频 +4~8 dB，1.5–5 kHz 为 -3~-12 dB，7 kHz 有尖峰，10 kHz 有凹陷。fr_analyze（harman_oe_2018，按 GRAS 近似）的结论是\"低频猛\"，倾斜 -7.4 dB。HDM-X 不是 5128/GRAS，所以高频段的绝对偏差要打折看。测量结果证实 headphonecheck 的主观结论。音质 52→50，原因是高频不平整。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/mackie-mc-100.html", "sens_dbv": 114.8, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 56.0, "expected": 53.7, "value": 2.3, "critical": 39.0, "curves": [ { "source": "Reference Audio Analyzer", "rig": "RAA HDM-X", "rig_key": "raa", "rig_label": "Reference Audio Analyzer HDM-X", "ref": "raa", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "L+R汇总", "note": "RAA 报告页面 mackie-mc-100.php 的 L+R Summary 曲线，由页面 canvas 矢量坐标精确换算得到，与型号对应，唯一数值来源。", "url": "https://reference-audio-analyzer.pro/en/report/hp/mackie-mc-100.php", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 6.43, "bands": [ [ "超低频", 20, 60, 2.4 ], [ "低频", 60, 250, 8.1 ], [ "中低频", 250, 1000, 3.2 ], [ "中频", 1000, 3000, -4.1 ], [ "中高频", 3000, 6000, -9.0 ], [ "高频", 6000, 10000, -1.2 ], [ "极高频", 10000, 16000, 1.8 ] ], "file_out": "curves/mackie-mc-100/ReferenceAudioAnalyzer__RAA-HDMX__primary.csv" } ] }, { "rank": 150, "brand": "Tascam", "model": "TH-07", "price": 49.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.5, "role": "入门陪听", "list_score": 46, "note": "", "impedance_ohm": 37, "sensitivity_value": null, "sensitivity_unit": "unknown", "spec_variant_note": "官方未标阻抗（说明书误印320，实为32Ω），ASR实测约37Ω；官方灵敏度'100±3dB'单位未注，ASR称约94dB SPL（其标准条件），故灵敏度留空", "analytical_score": 45, "sound_quality": 48, "music_listening": 55, "isolation": "medium", "signature_zh": "低频过量（比Harman多约5dB）、中频贴合、5kHz附近尖峰带齿音的V型倾向", "verdict_zh": "外形似M50x，但ASR原始数据显示低频比Harman高约5dB、5k处尖峰明显、中高频失真偏高，属平庸入门款，不推荐用于监听。", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://www.audiosciencereview.com/forum/index.php?threads/tascam-th-07-review-headphone.23140/", "https://tascam.com/us/product/th-07/spec", "https://www.musicradar.com/news/tascams-th-07-headphones-are-designed-to-sound-as-good-as-your-nearfield-studio-monitors", "https://www.zzounds.com/item--TASTH07" ], "drive": 88, "drive_est": true, "v110": null, "p110": null, "id": "tascam-th-07", "group": "entry", "planar": false, "scoring_basis": "ASR GRAS 45C 原始CSV（L/R平均）经 fr_analyze 对比 Harman OE 2018；无5128数据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Audio Science Review（相对频响图/厂商频响图）", "rig": "GRAS 45C", "url": "https://www.audiosciencereview.com/forum/index.php?threads/tascam-th-07-review-headphone.23140/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 3.77, 3.77 ], "ref_dev_n": 1, "ref_dev_rigs": [ "gras45" ], "report": "reports/tascam-th-07.html", "sens_dbv": null, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 51.5, "expected": 53.7, "value": -2.2, "critical": 46.4, "curves": [ { "source": "Audio Science Review", "rig": "GRAS 45CA-10 test fixture with KB5010 anthropometric pinna", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原厂耳垫 · L/R平均", "note": "ASR 论坛附件文件名 'tascam-th-07-frequency-response-measurements-headphone.zip' 与型号对应，GRAS 45C 为本型号已知最佳台架，唯一数值来源。", "url": "https://www.audiosciencereview.com/forum/index.php?attachments/tascam-th-07-frequency-response-measurements-headphone-zip.128204/", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 3.77, "bands": [ [ "超低频", 20, 60, 5.3 ], [ "低频", 60, 250, 5.8 ], [ "中低频", 250, 1000, 1.5 ], [ "中频", 1000, 3000, -0.4 ], [ "中高频", 3000, 6000, 2.8 ], [ "高频", 6000, 10000, 1.8 ], [ "极高频", 10000, 16000, 0.3 ] ], "file_out": "curves/tascam-th-07/AudioScienceReview__GRAS45__primary__LR_avg.csv" } ] }, { "rank": 151, "brand": "M-Audio", "model": "HDH40", "price": 49.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.5, "role": "入门陪听", "list_score": 46, "note": "", "impedance_ohm": 32, "sensitivity_value": 95, "sensitivity_unit": "unknown", "spec_variant_note": "官方灵敏度95dB±3dB未注明单位；代理HP5实测35Ω、115 dB/V@1kHz（约100 dB/mW）、38 mm单元、夹力约5 N；HDH40 本身无任何数值曲线（AutoEq/squig/RTINGS/RAA均无）", "analytical_score": 28, "sound_quality": 40, "music_listening": 45, "isolation": "medium", "signature_zh": "重低频/中低频（代理约+10 dB）、1-4 kHz 凹陷、4.5 kHz 深谷、高频峰谷毛糙的暗浑调音", "verdict_zh": "便宜好推的录音返听耳机，但原装偏浑偏闷、高频粗糙，不适合混音挑错；结论依据贴牌兄弟 fun generation HP5 的测量图（代理，仅图）", "evidence_level": "measured-image", "confidence": "low", "sources": [ "https://www.m-audio.com/accessories/hdh40.html", "https://diyaudioheaven.wordpress.com/measurements/fun-generation-hp5/", "https://www.trustedreviews.com/reviews/m-audio-hdh40", "https://soundshockaudio.com/m-audio-hdh40-over-ear-studio-headphones-review/", "https://dj-producer.com/reviews/m-audio-hdh40-headphone-review-a-real-budget-option/", "https://mamijagaming.com/headphones/m-audio-hdh40-review/" ], "drive": 85, "drive_est": true, "v110": null, "p110": null, "id": "m-audio-hdh40", "group": "entry", "planar": false, "scoring_basis": "DIY-Audio-Heaven 的 fun generation HP5（原文称即 M-Audio HDH40 / Rane RH-1）频响与失真图，台架未注明，仅图无数值；评测共识作补充", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven (solderdude) — 代理：fun generation HP5，关系证据：原文 'a.k.a Rane RH-1, M-Audio HDH40'", "rig": "未注明（自制耦合器）", "url": "https://diyaudioheaven.wordpress.com/measurements/fun-generation-hp5/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/m-audio-hdh40.html", "sens_dbv": null, "driver_mm": null, "iso_score": 2, "evidence_claimed": "proxy-measured", "board_ok": false, "ev_score": 2, "conf_score": 1, "curve_count": 0, "overall": 42.5, "expected": 53.7, "value": -11.2, "critical": 33.4, "curves": [] }, { "rank": 152, "brand": "OneOdio", "model": "Pro-50", "price": 50.0, "status": "在售", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 4.0, "role": "入门陪听", "list_score": 46, "note": "", "impedance_ohm": 32, "sensitivity_value": 110, "sensitivity_unit": "unknown", "spec_variant_note": "灵敏度110dB±3dB未注明单位；musicafe 数据文件内部名为 'OneOdio Studio 50'（官方名 Studio Pro 50），认定为同一型号；musicafe 台架未公开；hatena 图仅作交叉核对", "analytical_score": 35, "sound_quality": 43, "music_listening": 50, "isolation": "low", "signature_zh": "中低频过量(约+8dB)、3kHz与8kHz偏亮、10-13kHz凹陷的V形重低音娱乐调音", "verdict_zh": "重低音娱乐/DJ向，中低频掩蔽中频，上中频和8kHz的峰易疲劳，不适合混音挑错；佩戴轻舒适", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://www.oneodio.com/products/studio-pro-50-black-professional-studio-over-ear-headphones", "https://blog.ear-phone-review.com/entry/OneOdio_Pro50", "https://audioreview.frieve.com/products/en/oneodio-pro50/", "https://www.soundphilereview.com/headphones/oneodio-pro-50-review-13198/", "https://www.reddit.com/r/headphones/comments/1i9tbap/", "https://www.reddit.com/r/headphones/comments/1b0freb/", "https://musicafe.squig.link/headphones/" ], "drive": 88, "drive_est": true, "v110": null, "p110": null, "id": "oneodio-pro-50", "group": "entry", "planar": false, "scoring_basis": "第四轮深挖：在 MusiCafé squig 头戴库找到原始数值（L/R 各4次重戴平均，台架未公开，推测为711仿制加耳廓，非5128/GRAS）；对照 harman_oe_2018、按 gras_43ag 近似分析：中低频+8.1dB，3k +5.5dB，8.4k +6.6dB，13k -12dB。hatena HATS 图片与主观共识交叉印证。深挖重校：33/45/52→35/43/50", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "ear-phone-review (hatena)", "rig": "SAMURA HATS Type3500RHR + AWA 6162 (711)", "url": "https://blog.ear-phone-review.com/entry/OneOdio_Pro50" }, { "source": "Reddit r/headphones 1b0freb（引用 hatena 图，手工描出的 CSV 未采用）", "rig": "同 hatena（711）", "url": "https://www.reddit.com/r/headphones/comments/1b0freb/" }, { "source": "Reddit r/headphones 1i9tbap（用户 EQ 截图）", "rig": "未注明", "url": "https://www.reddit.com/r/headphones/comments/1i9tbap/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/oneodio-pro-50.html", "sens_dbv": null, "driver_mm": 50, "iso_score": 1, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 46.5, "expected": 53.9, "value": -7.4, "critical": 38.6, "curves": [ { "source": "MusiCafe", "rig": "台架未公开（MusiCafe）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "unknown", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫 · L/R平均", "note": "数据文件内部名 'OneOdio Studio 50'，站点 phone_book 标注 'Pro 50'，官方全名为 'Studio Pro 50'，三者互相印证为同一型号，非不同产品；identity 判为 exact，为唯一数值来源。", "url": "https://musicafe.squig.link/headphones/data/OneOdio%20Pro%2050%20L.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 4.49, "bands": [ [ "超低频", 20, 60, 1.8 ], [ "低频", 60, 250, 7.3 ], [ "中低频", 250, 1000, -0.4 ], [ "中频", 1000, 3000, 2.5 ], [ "中高频", 3000, 6000, 1.7 ], [ "高频", 6000, 10000, 1.8 ], [ "极高频", 10000, 16000, -2.4 ] ], "file_out": "curves/oneodio-pro-50/MusiCafe__rig-unknown__primary.csv" } ] }, { "rank": 153, "brand": "Marantz Pro", "model": "MPH-2", "price": 59.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 5.0, "role": "入门陪听", "list_score": 46, "note": "", "impedance_ohm": 32, "sensitivity_value": 98.8, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方标称 32 Ω / 100±3 dB（未注单位）；RAA 实测 38.0 Ω、113.0 dB/V（约 98.8 dB/mW）。频响只有 RAA 报告图表（HDM-X 台架），相对 Harman 的偏差转引自 Frieve，没有原始数值。Frieve 称已停产，榜单仍标在售。", "analytical_score": 45, "sound_quality": 52, "music_listening": 62, "isolation": "unknown", "signature_zh": "偏暖 V 形：低频比 Harman 高 3~6 dB，6kHz 附近约 9 dB 尖峰，10kHz 凹陷", "verdict_zh": "舒适、好推的入门封闭耳罩，听歌够用，但不适合当挑错参考", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://reference-audio-analyzer.pro/en/report/hp/marantz-mph-2.php", "https://audioreview.frieve.com/products/en/marantz-professional-mph-2/", "https://www.marantzpro.com/products/mph-2", "https://www.head-fi.org/threads/marantz-mph-2-any-users.811252/" ], "drive": 49.3, "drive_est": false, "v110": 0.649, "p110": 13.18, "id": "marantz-pro-mph-2", "group": "entry", "planar": false, "scoring_basis": "无 5128/GRAS 原始数值；沿用 RAA HDM-X 图表的定性解读（Frieve 转述），分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer", "rig": "RAA HDM-X", "url": "https://reference-audio-analyzer.pro/en/report/hp/marantz-mph-2.php" }, { "source": "Frieve（转述 RAA）", "rig": "RAA HDM-X", "url": "https://audioreview.frieve.com/products/en/marantz-professional-mph-2/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/marantz-pro-mph-2.html", "sens_dbv": 113.7, "driver_mm": null, "iso_score": null, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 57.0, "expected": 55.4, "value": 1.6, "critical": 48.2, "curves": [] }, { "rank": 154, "brand": "Pioneer DJ", "model": "HDJ-CUE1", "price": 69.0, "status": "在售", "wear": "over-ear", "driver": "动圈40mm", "tuning_x": 3.0, "role": "DJ", "list_score": 46, "note": "", "impedance_ohm": 32, "sensitivity_value": 104, "sensitivity_unit": "unknown", "spec_variant_note": "没有有线版的测量，用 RTINGS 测的蓝牙版 HDJ-CUE1BT（HMS II.3，经 AutoEq 收录）代替，目标曲线为 Harman OE 2018。RTINGS 已把 BT 版更新到 5128 测试台，但原始曲线在付费墙后。同单元的 HDJ-X5 在 Crinacle GRAS 库中，但数据文件 403。实为贴耳式（on-ear），榜单写的 over-ear 有误。灵敏度 104 dB 官方未写单位。", "analytical_score": 33, "sound_quality": 54, "music_listening": 58, "isolation": "medium", "signature_zh": "低频猛、偏暖：低频比 Harman 高约 5 dB，4-6kHz 偏少，7-8kHz 有窄峰", "verdict_zh": "讨喜、好推的入门 DJ 贴耳式耳机，低频冲击足但不准，戴久了有压迫感", "evidence_level": "proxy-measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/Rtings/HMS%20II.3%20over-ear/Pioneer%20DJ%20HDJ-CUE1BT", "https://www.rtings.com/headphones/reviews/pioneer-dj/hdj-cue1bt-wireless", "https://www.soundguys.com/pioneer-hdj-cue1bt-review-67649/", "https://www.pioneerdj.com/en-gb/product/headphones/hdj-cue1/black/specifications/", "https://sonicmetric.com/pioneer-dj-hdj-cue1-wired-headphones-review-professional-sound-without-the-professional-price-tag/", "https://www.juno.co.uk/junodaily/2020/09/10/pioneer-hdj-cue1-review/" ], "drive": 88, "drive_est": true, "v110": null, "p110": null, "id": "pioneer-dj-hdj-cue1", "group": "stage", "planar": false, "scoring_basis": "RTINGS HMS II.3 的 BT 版曲线对 Harman OE 2018（fr_analyze 重跑结果与上轮一致）；无 5128/GRAS 数值", "semi_open": false, "wear_uncertain": true, "corrected": [], "image_only": [ { "source": "RTINGS HDJ-CUE1BT（测试台 2.3，逐点数据在付费墙后）", "rig": "B&K 5128", "url": "https://www.rtings.com/headphones/reviews/pioneer-dj/hdj-cue1bt-wireless" }, { "source": "Crinacle HDJ-X5（同单元兄弟型号，数据文件 403）", "rig": "GRAS 43AG-7", "url": "https://graph.hangout.audio/headphones/" } ], "curve_tier": "proxy", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/pioneer-dj-hdj-cue1.html", "sens_dbv": null, "driver_mm": 40, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 3, "conf_score": 2, "curve_count": 1, "overall": 56.0, "expected": 56.8, "value": -0.8, "critical": 42.5, "curves": [ { "source": "RTINGS", "rig": "Head Acoustics HMS II.3", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms_rtings", "is_5128": false, "kind": "proxy", "kind_zh": "代理型号", "identity": "sibling", "own": false, "label": "代理：蓝牙版CUE1BT", "note": "本机为有线版 HDJ-CUE1，曲线实测对象是蓝牙版 HDJ-CUE1BT，报告指出'可能有DSP'，未证实声学完全相同，属 BT vs 有线的 sibling 类型；原 used_for_scoring=true 有误，应为 false，own_numeric_measurement 相应为 false。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/HMS%20II.3/Pioneer%20DJ%20HDJ-CUE1BT.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 3.85, "bands": [ [ "超低频", 20, 60, 6.2 ], [ "低频", 60, 250, 6.3 ], [ "中低频", 250, 1000, 1.1 ], [ "中频", 1000, 3000, -0.4 ], [ "中高频", 3000, 6000, -1.5 ], [ "高频", 6000, 10000, -0.2 ], [ "极高频", 10000, 16000, -2.6 ] ], "file_out": "curves/pioneer-dj-hdj-cue1/RTINGS__HMSII3__proxy__CUE1BT.csv" } ] }, { "rank": 155, "brand": "Vic Firth", "model": "SIH2", "price": 79.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.0, "role": "鼓手隔音", "list_score": 46, "note": "", "impedance_ohm": 32, "sensitivity_value": 102, "sensitivity_unit": "dB/mW", "spec_variant_note": "SIH2 (V2)；隔音厂商数据有 20/25 dB 两种说法；AutoEq/squig/RTINGS/ASR/RAA 均未收录；wiki.audio 研究中 SIH2 因声道故障未测频响；唯一的频响为 Sonarworks 有线版多样机平均校准档截图", "analytical_score": 48, "sound_quality": 44, "music_listening": 38, "isolation": "high", "signature_zh": "100Hz有鼓包、50Hz以下快速滚降，中频略凹，5-7kHz有约+10dB窄峰，10kHz以上骤降的起伏型实用监听调音", "verdict_zh": "鼓手练习用高隔音耳机，底鼓有冲击，但超低频不足、5-7kHz有尖峰，夹力大、闷汗，不适合混音或长时间听歌", "evidence_level": "measured-image", "confidence": "low", "sources": [ "http://mitsubamushi.yana.jp/temp/Reference4Headphone/", "https://www.headphonecheck.com/test/vic-firth-sih-2/", "https://www.kopfhoerer.de/test/vic-firth-sih-2/", "https://equipboard.com/items/vic-firth-stereo-isolation-headphones", "https://avlgear.com/products/vic-firth-sih2-stereo-isolation-headphones-v2", "https://www.sweetwater.com/store/detail/IsoHdphV2--vic-firth-sih2-stereo-isolation-headphones", "https://gearspace.com/threads/recording-headphones-on-the-darker-side.1284426/", "https://www.drumforum.org/threads/test-i-tried-11-drummer-headphones-gk-vic-firth-etc-and-6-iems-shure-and-1-custom-moulded-for-playing-a-and-e-drums.238021/", "https://www.reddit.com/r/drums/comments/y2eyw5/has_anyone_ever_tried_the_vic_firth_headphones/", "https://audioreview.frieve.com/products/en/vic-firth-sih2/", "http://wiki.audio/En/0130" ], "drive": 59.3, "drive_est": false, "v110": 0.449, "p110": 6.31, "id": "vic-firth-sih2", "group": "stage", "planar": false, "scoring_basis": "第四轮找到 Sonarworks Reference 4 的\"SIH2 Wired Average\"校准档截图（独立测量，私有台架，多样机平均，画的是相对 Sonarworks 目标的偏差，仅图片，没有数值）；再加上 headphonecheck 文字和论坛主观反馈作旁证。深挖重校：挑错度 40→48（5-7kHz 约+10dB 峰），音质 48→44（曲线起伏大、超低频不足），听歌适配 42→38（高频尖峰易疲劳，加上夹力大）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Sonarworks Reference 4 profile (screenshot by mitsubamushi)", "rig": "Sonarworks proprietary rig, multi-unit average, relative to Sonarworks target", "url": "http://mitsubamushi.yana.jp/temp/Reference4Headphone/pic/Vic%20Firth%20SIH2%20Wired%20Average.png" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/vic-firth-sih2.html", "sens_dbv": 116.9, "driver_mm": null, "iso_score": 3, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 1, "curve_count": 0, "overall": 41.0, "expected": 58.0, "value": -17.0, "critical": 46.2, "curves": [] }, { "rank": 156, "brand": "Alesis", "model": "DRP100", "price": 89.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.0, "role": "鼓手隔音", "list_score": 46, "note": "", "impedance_ohm": 32, "sensitivity_value": null, "sensitivity_unit": "unknown", "spec_variant_note": "零售页只写 98 dB 最大声压级，灵敏度单位不明；任何曲线库都没有测量（2026-09 深挖后再次确认，同外形的 SRP100 也没有）", "analytical_score": 35, "sound_quality": 42, "music_listening": 40, "isolation": "high", "signature_zh": "为电子鼓刻意染色的功能性调音，宣称低频紧实，但用户对低频量感评价两极", "verdict_zh": "便宜耐用的电子鼓练习隔音耳机，没有测量支撑，夹力大，不适合混音和听歌", "evidence_level": "prior-only", "confidence": "low", "sources": [ "https://www.alesis.com/products/view/drp100", "https://www.drum-tec.com/alesis-drp100-headphones-specifically-for-e-drums", "https://www.zzounds.com/item--ALEDRP100", "https://soundandsignal.co.uk/alesis-drp100-review/", "https://www.zzounds.com/productreview--ALEDRP100", "https://www.soundguys.com/best-headphones-for-electronic-drums-120683/" ], "drive": 85, "drive_est": true, "v110": null, "p110": null, "id": "alesis-drp100", "group": "stage", "planar": false, "scoring_basis": "没有任何原始曲线，依据厂商描述和用户/SoundGuys 的主观共识，分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/alesis-drp100.html", "sens_dbv": null, "driver_mm": null, "iso_score": 3, "evidence_claimed": "prior-only", "board_ok": false, "ev_score": 0, "conf_score": 1, "curve_count": 0, "overall": 41.0, "expected": 59.1, "value": -18.1, "critical": 38.2, "curves": [] }, { "rank": 157, "brand": "Monoprice", "model": "Modern Retro", "price": 30.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.5, "role": "入门陪听", "list_score": 44, "note": "", "impedance_ohm": 32, "sensitivity_value": 94, "sensitivity_unit": "unknown", "spec_variant_note": "原装耳垫版本；oratory1990 另测了 Dekoni Elite Hybrid 耳垫版，换垫后变成亮向 V 形。灵敏度 94dB±3，官方未注明单位", "analytical_score": 28, "sound_quality": 52, "music_listening": 60, "isolation": "medium", "signature_zh": "低频猛、暖向下倾（相对 Harman OE 2018 的低频再高约 +8 dB，中高频整体收敛，5-6.5k 有窄峰）", "verdict_zh": "好推的 30 美元低频娱乐耳机，不适合挑错监听", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Monoprice%20Modern%20Retro.csv", "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Monoprice%20Modern%20Retro%20(Dekoni%20elite%20hybrid%20earpads).csv", "https://www.head-fi.org/showcase/monoprice-modern-retro-over-ear-headphones-16150.22561/", "https://sonic-elevation.com/monoprice-modern-retro-review/" ], "drive": 90, "drive_est": true, "v110": null, "p110": null, "id": "monoprice-modern-retro", "group": "entry", "planar": false, "scoring_basis": "oratory1990 原装耳垫 GRAS 45BC KEMAR 曲线（AutoEq），对比 Harman OE 2018；没有 5128 数据", "semi_open": false, "wear_uncertain": false, "corrected": [ "sources" ], "image_only": [], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 5.33, 5.33 ], "ref_dev_n": 1, "ref_dev_rigs": [ "gras45" ], "report": "reports/monoprice-modern-retro.html", "sens_dbv": null, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 2, "overall": 56.0, "expected": 49.3, "value": 6.7, "critical": 38.8, "curves": [ { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫(完美密封)", "note": "AutoEq oratory1990 'Monoprice Modern Retro.csv'，PDF标注'with perfect seal'原装耳垫，文件名与型号精确匹配。", "url": "https://www.dropbox.com/s/4a8x2jmvkolp23e/Monoprice%20Modern%20Retro%20%28with%20perfect%20seal%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Monoprice%20Modern%20Retro.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 5.33, "bands": [ [ "超低频", 20, 60, 7.9 ], [ "低频", 60, 250, 8.6 ], [ "中低频", 250, 1000, 1.7 ], [ "中频", 1000, 3000, -0.5 ], [ "中高频", 3000, 6000, -3.6 ], [ "高频", 6000, 10000, -2.8 ], [ "极高频", 10000, 16000, -2.2 ] ], "file_out": "curves/monoprice-modern-retro/oratory1990__GRAS45__primary.csv" }, { "source": "oratory1990", "rig": "GRAS 45BC", "rig_key": "gras45", "rig_label": "GRAS 45BC KEMAR / 45CA", "ref": "gras45", "is_5128": false, "kind": "pads", "kind_zh": "换垫/改装", "identity": "exact", "own": true, "label": "Dekoni Elite Hybrid耳垫", "note": "同一物理单元更换 Dekoni Elite Hybrid 非原厂耳垫后的测量，与原装耳垫版RMS差6.1dB(接近但未超8dB阈值)，风格从暖向变亮向V形；kind=pads 不计入 scoring_ok（原值已为false，正确），但计入 own_numeric_measurement。", "url": "https://www.dropbox.com/s/xrdniui5qwn0ve0/Monoprice%20Modern%20Retro%20%28Dekoni%20Elite%20Hybrid%20Earpads%29.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Monoprice%20Modern%20Retro%20(Dekoni%20elite%20hybrid%20earpads).csv", "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": false, "dev": 4.17, "bands": [ [ "超低频", 20, 60, 2.3 ], [ "低频", 60, 250, 2.4 ], [ "中低频", 250, 1000, -2.5 ], [ "中频", 1000, 3000, 3.3 ], [ "中高频", 3000, 6000, 3.7 ], [ "高频", 6000, 10000, 4.1 ], [ "极高频", 10000, 16000, 5.4 ] ], "file_out": "curves/monoprice-modern-retro/oratory1990__GRAS45__pads__DekoniEliteHybrid.csv" } ] }, { "rank": 158, "brand": "Tascam", "model": "TH-05", "price": 35.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.5, "role": "入门陪听", "list_score": 44, "note": "", "impedance_ohm": 32, "sensitivity_value": 95, "sensitivity_unit": "unknown", "spec_variant_note": "40mm 单元，灵敏度 95dB±3，官方未注明单位；AutoEq、多个 squig 库（含 5128 库）、RTINGS、headphonecheck、ASR、DIY-Audio-Heaven 均无 TH-05 数据（只有 TH-02/TH-06/TH-07，不作代理）", "analytical_score": 32, "sound_quality": 45, "music_listening": 52, "isolation": "unknown", "signature_zh": "先验：官方宣传增强低频，用户反馈偏闷、高频不足（无测量）", "verdict_zh": "没有找到可信测量，按先验是入门级暖向陪听耳机，置信度低", "evidence_level": "prior-only", "confidence": "low", "sources": [ "https://tascam.com/us/product/th-05", "https://www.zzounds.com/item--TASTH05", "https://www.bhphotovideo.com/c/product/1458121-REG/tascam_th_05_monitor_headphones.html", "https://reverb.com/item/23896070-tascam-th-05-monitoring-headphones-black" ], "drive": 88, "drive_est": true, "v110": null, "p110": null, "id": "tascam-th-05", "group": "entry", "planar": false, "scoring_basis": "无任何原始或图片测量，按官方文案与零售页少量用户反馈的先验打分，分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/tascam-th-05.html", "sens_dbv": null, "driver_mm": null, "iso_score": null, "evidence_claimed": "prior-only", "board_ok": false, "ev_score": 0, "conf_score": 1, "curve_count": 0, "overall": 48.5, "expected": 50.7, "value": -2.2, "critical": 37.9, "curves": [] }, { "rank": 159, "brand": "ISK", "model": "MDH9000", "price": 39.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.5, "role": "入门陪听", "list_score": 44, "note": "", "impedance_ohm": 32, "sensitivity_value": 100, "sensitivity_unit": "unknown", "spec_variant_note": "厂商标称 32 Ω、100±3 dB（未注明单位）。贴牌兄弟 Marantz MPH-2 的 RAA 实测：灵敏度 113.0 dB/V（98.8 dB/mW），平均阻抗 38.0 Ω。同一单元的贴牌型号还有 LyxPro HAS-30、Freeboss MDH9000。本型号没有原始数值曲线", "analytical_score": 38, "sound_quality": 48, "music_listening": 55, "isolation": "unknown", "signature_zh": "低频很多的 L/V 形：200 Hz 以下抬升约 10 dB，中频偏凹，约 6 kHz 有 +9–10 dB 的窄峰，15 kHz 以上滚降（依据贴牌兄弟 Marantz MPH-2 的 RAA 图，定性判断）", "verdict_zh": "39 美元的入门封闭耳机，低频量足、好推，适合轻松听流行和电子；6 kHz 的尖峰可能刺耳，不适合混音挑错。本型号没有原始数值测量，只有贴牌兄弟型号的代理图，证据薄弱。", "evidence_level": "measured-image", "confidence": "low", "sources": [ "https://www.iskproaudio.com/products/mdh9000", "https://www.bam-music.com/en/isk-mdh9000-monitoring-headphone.html", "https://www.swamp.net.au/isk-mdh9000-studio-recording-monitoring-headphones", "https://www.head-fi.org/threads/isk-mdh9000-discussion-thread.866322/", "https://github.com/jaakkopasanen/AutoEq/blob/master/results/INDEX.md", "https://reference-audio-analyzer.pro/en/report/hp/marantz-mph-2.php", "https://audioreview.frieve.com/products/en/marantz-professional-mph-2/", "https://gearspace.com/threads/isk-pro-audio-low-end-heaven.1030466/page-23", "https://www.head-fi.org/threads/chinese-asian-brand-info-thread-on-or-over-ear-headphones.822184/page-474", "https://www.reddit.com/r/headphones/comments/18sleny/favorite_close_backed_headphone/" ], "drive": 85, "drive_est": true, "v110": null, "p110": null, "id": "isk-mdh9000", "group": "entry", "planar": false, "scoring_basis": "没有 5128 或 GRAS 数值。主要依据 RAA HDM-X 台架上贴牌兄弟 Marantz MPH-2 的频响图（定性读取，未保存数值），再用评测共识补充", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer（代理：Marantz MPH-2；关系证据：gearspace、head-fi、YouTube 都称它是 iSK MDH9000 的贴牌，规格完全相同）", "rig": "RAA HDM-X", "url": "https://reference-audio-analyzer.pro/en/report/hp/marantz-mph-2.php" }, { "source": "Frieve（对 RAA MPH-2 图的二手解读）", "rig": "RAA HDM-X", "url": "https://audioreview.frieve.com/products/en/marantz-professional-mph-2/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/isk-mdh9000.html", "sens_dbv": null, "driver_mm": null, "iso_score": null, "evidence_claimed": "proxy-measured", "board_ok": false, "ev_score": 2, "conf_score": 1, "curve_count": 0, "overall": 51.5, "expected": 51.7, "value": -0.2, "critical": 42.5, "curves": [] }, { "rank": 160, "brand": "Marantz Pro", "model": "MPH-1", "price": 49.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.5, "role": "入门陪听", "list_score": 44, "note": "", "impedance_ohm": 32, "sensitivity_value": 99.5, "sensitivity_unit": "dB/mW", "spec_variant_note": "标称 32Ω；RAA 实测平均 38.3Ω、99.5 dB/mW、113.7 dB/V。频响只有 RAA HDM-X 台架的图（非 GRAS/5128），读图约值；未找到任何原始数值曲线", "analytical_score": 30, "sound_quality": 48, "music_listening": 55, "isolation": "unknown", "signature_zh": "实测中低频略厚、超低频滚降，约 4.3kHz 有深凹陷，临场频段和高频都比目标低，整体偏暖偏暗、听感松弛", "verdict_zh": "入门级封闭耳机，偏暗、松弛、好推，适合录音返送或随便听，不适合挑错混音。", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://reference-audio-analyzer.pro/en/report/hp/marantz-mph-1.php", "https://www.marantzpro.com/products/mph-1", "https://sonicmetric.com/marantz-professional-mph-1-studio-headphones-review-high-performance-monitoring-or-just-another-entry-level-pair/", "https://audioreview.frieve.com/products/en/marantz-professional-mph-1/" ], "drive": 51.5, "drive_est": false, "v110": 0.599, "p110": 11.22, "id": "marantz-pro-mph-1", "group": "entry", "planar": false, "scoring_basis": "RAA HDM-X 频响图读图（没有原始数值，没有 5128/GRAS 数据）", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer", "rig": "RAA HDM-X（耳道口双耳麦克风）", "url": "https://reference-audio-analyzer.pro/en/report/hp/marantz-mph-1.php" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/marantz-pro-mph-1.html", "sens_dbv": 114.4, "driver_mm": null, "iso_score": null, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 51.5, "expected": 53.7, "value": -2.2, "critical": 38.1, "curves": [] }, { "rank": 161, "brand": "OneOdio", "model": "Pro-10", "price": 35.0, "status": "在售", "wear": "over-ear", "driver": "动圈50mm", "tuning_x": 3.5, "role": "入门陪听/DJ", "list_score": 42, "note": "", "impedance_ohm": 32, "sensitivity_value": 110, "sensitivity_unit": "unknown", "spec_variant_note": "官方灵敏度写作 110dB±3dB，没注明单位。RAA 的 'OneOdio Studio Standard' 报告（实测约 36Ω、103.4 dB/mW）不能确认就是 Pro-10，只作旁证。SupOrSalad 的曲线标注为 'Pro-10 Studio'，只有 R 声道。", "analytical_score": 30, "sound_quality": 38, "music_listening": 48, "isolation": "medium", "signature_zh": "低频猛、偏暖：60–500 Hz 高出约 5 dB，中低频偏厚；1–3 kHz 略退；约 6 kHz 有窄尖峰，前后是凹陷（DIY 711 台架，单声道）", "verdict_zh": "好推、低频讨喜的平价 DJ 陪听耳机。中低频偏厚，6 kHz 尖峰可能带齿音，不适合挑错。只有一条 DIY 台架单声道曲线，置信度低。", "evidence_level": "measured", "confidence": "low", "sources": [ "https://suporsalad.squig.link/headphones/", "https://www.youtube.com/watch?v=S13iTl0bNlY", "https://www.oneodio.com/products/pro10-black-over-ear-headphones", "https://global.microless.com/product/oneodio-pro-10-dj-headphone-50mm-neodymium-driver-32ohms-impedance-20-20khz-frequency-response-110db-3db-sensitivity-1600mw-max-input-power-3-5mm-6-35mm-audio-jacks-black-pro-10/", "https://soundandgo.com/en/oneodio-studio-pro-10-good-and-cheap-dj-headphones/", "https://techbuzzireland.com/2022/12/14/tech-review-oneodio-studio-10-pro-headphones/", "https://www.audioreviews.org/oneodio-pro-10-1/", "https://reference-audio-analyzer.pro/en/report/hp/oneodio-studio.php" ], "drive": 88, "drive_est": true, "v110": null, "p110": null, "id": "oneodio-pro-10", "group": "stage", "planar": false, "scoring_basis": "SupOrSalad 的 R 声道曲线（DIY IEC 711 仿制耦合器 + KB50xx 仿制耳廓），按 harman_oe_2018 分析；没有 5128 或 GRAS 曲线", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer（OneOdio Studio Standard，型号未确认）", "rig": "HDM-X", "url": "https://reference-audio-analyzer.pro/en/report/hp/oneodio-studio.php" }, { "source": "SupOrSalad YouTube 视频", "rig": "IEC 711 clone + KB50xx 仿制耳廓", "url": "https://www.youtube.com/watch?v=S13iTl0bNlY" } ], "curve_tier": "raw", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/oneodio-pro-10.html", "sens_dbv": null, "driver_mm": 50, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 1, "curve_count": 1, "overall": 43.0, "expected": 50.7, "value": -7.7, "critical": 33.6, "curves": [ { "source": "SupOrSalad", "rig": "台架未公开（SupOrSalad）", "rig_key": "unknown", "rig_label": "台架未公开", "ref": "unknown", "is_5128": false, "kind": "channel", "kind_zh": "单声道", "identity": "exact", "own": true, "label": "仅右声道", "note": "报告标注型号为'Pro-10 Studio'（L.txt因404缺失，只有R声道），与 OneOdio Pro-10 型号对应；唯一数值来源，kind=channel 在打分允许范围内。", "url": "https://suporsalad.squig.link/headphones/data/OneOdio%20Pro%2010%20R.txt", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": false, "posavg": false, "used_for_scoring": true, "dev": 5.91, "bands": [ [ "超低频", 20, 60, 3.5 ], [ "低频", 60, 250, 8.3 ], [ "中低频", 250, 1000, 4.9 ], [ "中频", 1000, 3000, -1.4 ], [ "中高频", 3000, 6000, 1.5 ], [ "高频", 6000, 10000, 2.3 ], [ "极高频", 10000, 16000, 1.5 ] ], "file_out": "curves/oneodio-pro-10/SupOrSalad__rig-unknown__channel__R_only.csv" } ] }, { "rank": 162, "brand": "Alesis", "model": "SRP100", "price": 39.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.5, "role": "入门陪听", "list_score": 42, "note": "", "impedance_ohm": 32, "sensitivity_value": null, "sensitivity_unit": "unknown", "spec_variant_note": "官方没给灵敏度，只标了最大声压 98 dB；单元 40mm，线不可拆。一篇用户评测称已停产，Muziker 英国站也写已停产，与榜单的'在售'矛盾。", "analytical_score": 50, "sound_quality": 42, "music_listening": 45, "isolation": "medium", "signature_zh": "标称录音室参考，低频不轰；评测在'平直'与'高频偏亮'之间有分歧（无测量）", "verdict_zh": "佩戴舒适、好推的入门封闭耳机，调音证据相互矛盾，素质普通；四轮深挖（含 squig 全量索引、OEM 溯源、多语种、存档）仍无测量，证据不足，置信度低。", "evidence_level": "consensus", "confidence": "low", "sources": [ "https://www.alesis.com/products/view/srp100", "https://steemit.com/review/@techmojo/alesis-srp100-studio-monitor-headphones-tech-reviews-part-12", "https://vintageking.com/alesis-srp100-headphones", "https://www.bhphotovideo.com/c/product/1085444-REG/alesis_srp100_studio_reference.html", "https://www.testsieger.de/kopfhoerer/FA5Q11B995JZW-alesis-srp-100-studio-referenz-kopfhoerer-mit-40-mm-fullrange-treibern.html", "https://dommuzyki.ua/ru/article/1522-headphones-alesis-srp-100-review", "https://audioreview.frieve.com/companies/en/alesis/", "https://www.bax-shop.be/fr/casques-studio/alesis-srp100-casque-de-studio", "http://alesis.jp/srp100/" ], "drive": 80, "drive_est": true, "v110": null, "p110": null, "id": "alesis-srp100", "group": "entry", "planar": false, "scoring_basis": "没有任何原始曲线或测量图（包括厂商图）；第四轮深挖也没有新测量，沿用主观共识和先验，分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/alesis-srp100.html", "sens_dbv": null, "driver_mm": null, "iso_score": 2, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 1, "conf_score": 1, "curve_count": 0, "overall": 43.5, "expected": 51.7, "value": -8.2, "critical": 46.4, "curves": [] }, { "rank": 163, "brand": "Zoom", "model": "ZHP-1", "price": 40.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.5, "role": "入门陪听", "list_score": 42, "note": "", "impedance_ohm": 68, "sensitivity_value": 97, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方规格（Zoom E_ZHP-1 规格单）：Sensitivity 97 +/- 1.5 dB (1 mW) at 1 kHz、Rated Impedance 68 Ω @ 1 kHz、Ø40mm 钕磁单元、Maximum Input Power 200 mW。原先填的 116 dB/V（104.9 dB/mW）是 Reference Audio Analyzer 对单个样品的实测（其实测阻抗均值 76.6Ω），与官方差约 8 dB，已降为参考值；频响仍来自 RAA HDM-X 截图读图", "analytical_score": 50, "sound_quality": 55, "music_listening": 58, "isolation": "medium", "signature_zh": "低频贴合目标、低中频略凹、5-6k 抬峰的近中性封闭监听", "verdict_zh": "好推的入门录音/跟录监听耳机，低频扎实，高频有锯齿峰，佩戴评价存疑", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://reference-audio-analyzer.pro/en/report/hp/zoom-zhp-1.php", "https://reference-audio-analyzer.pro/en/user-report.php?id=3856", "https://zoomcorp.com/media/documents/E_ZHP-1.pdf", "https://www.bhphotovideo.com/c/product/1580426-REG/zoom_zhp_1_closed_back_headphones.html" ], "drive": 33.4, "drive_est": false, "v110": 1.165, "p110": 19.95, "id": "zoom-zhp-1", "group": "entry", "planar": false, "scoring_basis": "没有原始数值曲线；仍依据 RAA HDM-X 截图读图（对比 RAA v1 目标），分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [ "sensitivity_value", "sensitivity_unit", "spec_variant_note" ], "image_only": [ { "source": "Reference Audio Analyzer", "rig": "RAA HDM-X", "url": "https://reference-audio-analyzer.pro/en/report/hp/zoom-zhp-1.php" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/zoom-zhp-1.html", "sens_dbv": 108.7, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 56.5, "expected": 51.9, "value": 4.6, "critical": 52.2, "curves": [] }, { "rank": 164, "brand": "Superlux", "model": "HD631", "price": 45.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 3.5, "role": "DJ", "list_score": 42, "note": "", "impedance_ohm": 40, "sensitivity_value": 115.5, "sensitivity_unit": "dB/V", "spec_variant_note": "阻抗取标称 40Ω（RAA 实测均值 44Ω）；灵敏度取 RAA 实测 115.5 dB/V（102.0 dB/mW，标称 101 dB/mW）；频响来自 RAA HDM-X 截图读图，对比 RAA v1 目标；隔音只有 Headfonics 的定性评价；本轮没有找到任何原始数值曲线", "analytical_score": 33, "sound_quality": 55, "music_listening": 58, "isolation": "high", "signature_zh": "低中频偏厚、presence 收敛、6-7k 深凹的偏暖暗 DJ 调音", "verdict_zh": "便宜好推、隔音好、节奏感强的 DJ 耳机，不适合挑错，夹紧力大影响长时间佩戴", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://reference-audio-analyzer.pro/en/report/hp/superlux-hd-631.php", "https://reference-audio-analyzer.pro/en/title-report.php?id=5406", "https://headfonics.com/superlux-hd631-dj-headphones-their-best-yet/", "https://earmass.wordpress.com/2012/10/22/superlux-hd631-dj-superlux-latest-dj-headphonegood-or-bad/" ], "drive": 54.7, "drive_est": false, "v110": 0.531, "p110": 7.05, "id": "superlux-hd631", "group": "stage", "planar": false, "scoring_basis": "没有原始数值曲线；仍依据 RAA HDM-X 截图读图（对比 RAA v1 目标）加 Headfonics 主观评测，分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer", "rig": "RAA HDM-X", "url": "https://reference-audio-analyzer.pro/en/report/hp/superlux-hd-631.php" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/superlux-hd631.html", "sens_dbv": 115.5, "driver_mm": null, "iso_score": 3, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 56.5, "expected": 52.9, "value": 3.6, "critical": 42.9, "curves": [] }, { "rank": 165, "brand": "Tascam", "model": "TH-02", "price": 25.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.0, "role": "入门陪听", "list_score": 40, "note": "", "impedance_ohm": 32, "sensitivity_value": 98, "sensitivity_unit": "unknown", "spec_variant_note": "官方灵敏度写98dB±3dB，未注明单位；FR为RTINGS HMS II.3（经AutoEq），无5128/GRAS数据", "analytical_score": 35, "sound_quality": 42, "music_listening": 50, "isolation": "low", "signature_zh": "暗色暖向：低频量感中性偏少、中低频略厚，3–5kHz深坑，8kHz窄峰", "verdict_zh": "入门陪听级暗声封闭耳机，不准但不累，佩戴和隔音一般，不适合挑错", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/Rtings", "https://www.rtings.com/headphones/reviews/tascam/th-02", "https://tascam.com/us/product/th-02", "https://www.bhphotovideo.com/c/product/984500-REG/tascam_th_02_b_th_02_studio_headphones_black.html" ], "drive": 85, "drive_est": true, "v110": null, "p110": null, "id": "tascam-th-02", "group": "entry", "planar": false, "scoring_basis": "RTINGS HMS II.3 曲线（经 AutoEq），对照 Harman OE 2018 仅作参考；没有 5128 或 GRAS 数据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "RTINGS", "rig": "未注明（页面图表）", "url": "https://www.rtings.com/headphones/reviews/tascam/th-02" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 5.65, 5.65 ], "ref_dev_n": 1, "ref_dev_rigs": [ "hms" ], "report": "reports/tascam-th-02.html", "sens_dbv": null, "driver_mm": null, "iso_score": 1, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 46.0, "expected": 47.7, "value": -1.7, "critical": 38.2, "curves": [ { "source": "RTINGS", "rig": "Head Acoustics HMS II.3", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms_rtings", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "AutoEq 'Rtings/HMS II.3/Tascam TH-02.csv' 文件名与型号精确匹配，唯一数值来源，为最佳可用台架。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/rtings/data/over-ear/HMS%20II.3/Tascam%20TH-02.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 5.65, "bands": [ [ "超低频", 20, 60, -6.3 ], [ "低频", 60, 250, -0.8 ], [ "中低频", 250, 1000, 0.6 ], [ "中频", 1000, 3000, -3.4 ], [ "中高频", 3000, 6000, -12.6 ], [ "高频", 6000, 10000, -4.2 ], [ "极高频", 10000, 16000, -4.4 ] ], "file_out": "curves/tascam-th-02/RTINGS__HMSII3__primary.csv" } ] }, { "rank": 166, "brand": "Monoprice", "model": "8323", "price": 25.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.0, "role": "入门陪听", "list_score": 40, "note": "", "impedance_ohm": 40, "sensitivity_value": 100, "sensitivity_unit": "unknown", "spec_variant_note": "FR为Innerfidelity旧测量（经AutoEq），可能与现产批次不同；灵敏度100dB未注明单位；无5128/GRAS数据", "analytical_score": 38, "sound_quality": 45, "music_listening": 52, "isolation": "unknown", "signature_zh": "偏暗松弛：超低频滚降、中频自然、存在感收敛，9–10kHz有尖峰", "verdict_zh": "老牌廉价陪听耳机，听感轻松，但高频有峰、做工廉价，不适合挑错", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/measurements/Innerfidelity", "https://www.stereophile.com/images/ifmeasure/Monoprice8323.pdf", "https://www.soundguys.com/monoprice-8323-review-15015/", "https://www.headphonesty.com/2017/02/review-monoprice-8323/", "https://www.head-fi.org/threads/monoprice-dj-headphones-8323-review.608453/" ], "drive": 85, "drive_est": true, "v110": null, "p110": null, "id": "monoprice-8323", "group": "entry", "planar": false, "scoring_basis": "Innerfidelity HMS II.3 曲线（经 AutoEq），对照 Harman OE 2018 仅作参考；没有 5128 或 GRAS 数据", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Innerfidelity PDF", "rig": "Head Acoustics HMS II.3", "url": "https://www.stereophile.com/images/ifmeasure/Monoprice8323.pdf" }, { "source": "Sonarworks", "rig": "未注明", "url": "https://www.sonarworks.com/blog/reviews/monoprice-premium-hi-fi-dj-headphone-review" }, { "source": "SoundGuys", "rig": "未注明", "url": "https://www.soundguys.com/monoprice-8323-review-15015/" } ], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 4.55, 4.55 ], "ref_dev_n": 1, "ref_dev_rigs": [ "hms" ], "report": "reports/monoprice-8323.html", "sens_dbv": null, "driver_mm": null, "iso_score": null, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 48.5, "expected": 47.7, "value": 0.8, "critical": 41.2, "curves": [ { "source": "Innerfidelity", "rig": "Head Acoustics HMS II.3 artificial head (IEC 60318-4 ear simulator)", "rig_key": "hms", "rig_label": "Head Acoustics HMS II.3", "ref": "hms", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "旧批次 · 原装耳垫", "note": "AutoEq 'Innerfidelity/Monoprice 8323.csv' 文件名精确匹配型号；报告注明为旧批次产品，仍属同一型号，非不同产品，唯一数值来源。", "url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/Innerfidelity/data/over-ear/Monoprice%208323.csv", "data_url": null, "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 4.55, "bands": [ [ "超低频", 20, 60, -12.2 ], [ "低频", 60, 250, -2.5 ], [ "中低频", 250, 1000, -1.3 ], [ "中频", 1000, 3000, -1.9 ], [ "中高频", 3000, 6000, -9.7 ], [ "高频", 6000, 10000, -2.8 ], [ "极高频", 10000, 16000, -3.1 ] ], "file_out": "curves/monoprice-8323/Innerfidelity__HMSII3__primary.csv" } ] }, { "rank": 167, "brand": "Superlux", "model": "HD685", "price": 40.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.0, "role": "欣赏向", "list_score": 40, "note": "", "impedance_ohm": 68, "sensitivity_value": 102, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方为68Ω/102dB SPL(1mW)；有零售页写作32Ω，存在冲突。测量来自DIY-Audio-Heaven的非标准平板式台架，没有目标曲线补偿，结论是依据作者文字和CSD图的定性判断。HD681 是半开放式，不当作代理曲线", "analytical_score": 30, "sound_quality": 50, "music_listening": 55, "isolation": "medium", "signature_zh": "低频量大而发轰，人声靠前，高频柔和但12kHz以上延伸不足，整体偏暖偏暗", "verdict_zh": "讨喜但素质一般的廉价封闭耳机，适合随便听，不适合挑错 / Boomy, dark budget closed-back for casual listening, not monitoring", "evidence_level": "measured-image", "confidence": "medium", "sources": [ "https://diyaudioheaven.wordpress.com/measurements/brand-superlux/hd685/", "https://www.head-fi.org/threads/the-new-superlux-hd-685.733956/", "https://www.bhphotovideo.com/c/product/1301775-REG/superlux_hd_685_professional_closed_back_dynamic_circumaural.html", "https://soundperfectionreviews.com/review-superlux-hd685/" ], "drive": 49.0, "drive_est": false, "v110": 0.655, "p110": 6.31, "id": "superlux-hd685", "group": "entry", "planar": false, "scoring_basis": "没有原始数值曲线，打分依据 DIY-Audio-Heaven 非标准平板台架的截图和 CSD 图，定性判断；本轮分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven", "rig": "作者自制平板式台架（非标准）", "url": "https://diyaudioheaven.wordpress.com/measurements/brand-superlux/hd685/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/superlux-hd685.html", "sens_dbv": 113.7, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 2, "curve_count": 0, "overall": 52.5, "expected": 51.9, "value": 0.6, "critical": 39.0, "curves": [] }, { "rank": 168, "brand": "LyxPro", "model": "HAS-30", "price": 40.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.0, "role": "入门陪听", "list_score": 40, "note": "", "impedance_ohm": 32, "sensitivity_value": 100, "sensitivity_unit": "unknown", "spec_variant_note": "官方灵敏度为 100±3dB，未注明参考条件；RAA 实测兄弟型号 MPH-2 为 113 dB/V、约 38Ω（Frieve 转述）。本机属于 ISK MDH9000 OEM 族群，ISK 自家标注的规格（96dB、8Hz–30kHz）与本机略有不同，不同品牌批次之间可能存在调音差异", "analytical_score": 38, "sound_quality": 42, "music_listening": 52, "isolation": "medium", "signature_zh": "低频明显偏多（兄弟型号实测比 1kHz 高约 12 dB，比 Harman 多 3–6 dB），3–5k 深谷，6k 附近有尖峰，属于 V 形讨喜调音；失真低（依据兄弟型号 MPH-2 / MDH9000 的测量图）", "verdict_zh": "ISK MDH9000 族群的贴牌款：好推、低频重、6k 有峰，适合入门陪听，不适合监听挑错 / Rebadged ISK MDH9000-family can: easy to drive, bass-heavy with a 6k peak; fine for casual listening, not for critical monitoring", "evidence_level": "measured-image", "confidence": "low", "sources": [ "https://gearank.com/gear/lyxpro-has-30/", "https://recordingexpert.net/lyxpro-has-30-review/", "https://headphoneslab.com/reviews/lyxpro-has-30-headphones-review/", "https://sonicmetric.com/lyxpro-has-30-studio-monitoring-headphones-review-professional-sound-meets-budget-reality/", "https://www.lyxpro.com/products/studio-quality-headphones", "https://victorbailey.com/reviews/lyxpro-has-30/", "https://reference-audio-analyzer.pro/en/report-pro-hp-generic.php?id=786", "https://prosound.ixbt.com/monitors/isk-9000.shtml", "https://audioreview.frieve.com/products/en/marantz-professional-mph-2/", "https://www.head-fi.org/threads/chinese-asian-brand-info-thread-on-or-over-ear-headphones.822184/page-207", "https://www.reddit.com/r/headphones/comments/78x8ha/freeboss_mdh9000_review_aka_isk_mdh9000_lyxpro/", "https://www.marantzpro.com/products/mph-2" ], "drive": 85, "drive_est": true, "v110": null, "p110": null, "id": "lyxpro-has-30", "group": "entry", "planar": false, "scoring_basis": "没有本机曲线，也没有任何数值。依据是同款族群（ISK MDH9000 / Marantz MPH-2 / Akai Project 50X / Freeboss；Head-Fi、Reddit、YouTube 都指认为同款，MPH-2 的规格与本机一致）的两张独立测量图：RAA 的 MPH-2（HDM-X 台架，Frieve 转述为相对 Harman 低频多 3–6 dB、6k 峰约 +9 dB、10k 谷约 -6 dB）和 iXBT 的 MDH9000（B&K 4153，低频约 +12 dB、4k 谷约 -17 dB、6–7k 与 11k 有峰），再加评测共识。深挖重校：35/45/55 → 38/42/52", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Reference Audio Analyzer (Marantz MPH-2, proxy clone)", "rig": "RAA HDM-X", "url": "https://reference-audio-analyzer.pro/en/report-pro-hp-generic.php?id=786" }, { "source": "iXBT prosound (ISK MDH9000, proxy clone)", "rig": "B&K 4153 ear simulator", "url": "https://prosound.ixbt.com/monitors/isk/9000/fr9000.png" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/lyxpro-has-30.html", "sens_dbv": null, "driver_mm": null, "iso_score": 2, "evidence_claimed": "proxy-measured", "board_ok": false, "ev_score": 2, "conf_score": 1, "curve_count": 0, "overall": 47.0, "expected": 51.9, "value": -4.9, "critical": 39.8, "curves": [] }, { "rank": 169, "brand": "Samson", "model": "SR450", "price": 39.0, "status": "在售", "wear": "on-ear", "driver": "动圈", "tuning_x": 4.5, "role": "入门陪听", "list_score": 38, "note": "", "impedance_ohm": 32, "sensitivity_value": 110, "sensitivity_unit": "unknown", "spec_variant_note": "官方为 supra-aural（贴耳式）；灵敏度 110 dB 官方未注明单位；AutoEq、squig（含 5128 库）、RTINGS、RAA、ASR 均无测量（RTINGS 只测过 SR850）；没有找到可靠的 OEM 兄弟型号，因此没有代理曲线", "analytical_score": 42, "sound_quality": 45, "music_listening": 48, "isolation": "medium", "signature_zh": "据唯一评测，调音大体平衡、不刺激；贴耳式封闭，低频量感受贴合影响（无测量）", "verdict_zh": "40 美元级的贴耳式封闭入门耳机，好推、结实，但没有测量，佩戴评价偏负面，只适合陪听", "evidence_level": "prior-only", "confidence": "low", "sources": [ "https://samsontech.com/products/headphones/sr-series/sr450/", "https://cdn-docs.av-iq.com/dataSheet/SR450-SR550-datasheet.pdf", "https://techaeris.com/2016/03/06/samson-sr-series-headphone-review-budget-friendly-sound/", "https://www.sweetwater.com/store/detail/SR450--samson-sr450-closed-back-studio-headphones", "https://github.com/jaakkopasanen/AutoEq/blob/master/results/INDEX.md" ], "drive": 88, "drive_est": true, "v110": null, "p110": null, "id": "samson-sr450", "group": "entry", "planar": false, "scoring_basis": "没有任何原始曲线（包括 5128 曲线），靠 Techaeris 一篇主观评测和价位先验打分，分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/samson-sr450.html", "sens_dbv": null, "driver_mm": null, "iso_score": 2, "evidence_claimed": "prior-only", "board_ok": false, "ev_score": 0, "conf_score": 1, "curve_count": 0, "overall": 46.5, "expected": 51.7, "value": -5.2, "critical": 43.4, "curves": [] }, { "rank": 170, "brand": "Yamaha", "model": "HPH-50", "price": 29.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 3.0, "role": "入门陪练", "list_score": 36, "note": "电钢琴随机级", "impedance_ohm": 35, "sensitivity_value": 103, "sensitivity_unit": "unknown", "spec_variant_note": "38 mm 单元、133 g；榜单写的是 over-ear，但 Sweetwater 标为 on-ear，佩戴形式存疑；103 dB 官方未注明单位（零售聚合站 PriceRunner、Klarna 写 dB/mW，未核实）；各曲线库均无测量；crinacle 的 HP-50S 是另一款 1970 年代平面振膜耳机", "analytical_score": 40, "sound_quality": 42, "music_listening": 45, "isolation": "low", "signature_zh": "官方称低高频平衡；部分用户认为偏薄、音量偏小（无测量）", "verdict_zh": "29 美元的电钢琴配套级轻便封闭耳机，适合练琴陪练，不适合严肃听音或混音", "evidence_level": "prior-only", "confidence": "low", "sources": [ "https://europe.yamaha.com/en/products/musical_instruments/pianos/accessories/hph-50/specs.html", "https://usa.yamaha.com/products/musical_instruments/pianos/accessories/hph-50/index.html", "https://faq.yamaha.com/uk/s/article/000025467?language=en_US", "https://www.sweetwater.com/store/detail/HPH50Bk--yamaha-hph-50b-on-ear-headphones/reviews", "https://www.musicngear.com/yamaha-hph-50b/reviews", "https://github.com/jaakkopasanen/AutoEq/blob/master/results/INDEX.md", "https://www.pricerunner.com/pl/94-3064068/Headphones/Yamaha-HPH-50-Compare-Prices", "https://www.audiosciencereview.com/forum/index.php?threads/the-audio-science-review-headphone-iem-review-request-thread.39107/" ], "drive": 82, "drive_est": true, "v110": null, "p110": null, "id": "yamaha-hph-50", "group": "entry", "planar": false, "scoring_basis": "没有任何原始曲线（5128、GRAS 及其他台架都没有），依据厂商说法、零售评论和价位先验；分数不变", "semi_open": false, "wear_uncertain": true, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/yamaha-hph-50.html", "sens_dbv": null, "driver_mm": null, "iso_score": 1, "evidence_claimed": "prior-only", "board_ok": false, "ev_score": 0, "conf_score": 1, "curve_count": 0, "overall": 43.5, "expected": 49.0, "value": -5.5, "critical": 40.9, "curves": [] }, { "rank": 171, "brand": "Superlux", "model": "HD581", "price": 30.0, "status": "在售", "wear": "on-ear", "driver": "动圈", "tuning_x": 4.5, "role": "欣赏向", "list_score": 36, "note": "", "impedance_ohm": 70, "sensitivity_value": 103, "sensitivity_unit": "dB/mW", "spec_variant_note": "唯一测量来自 DIYAH 的预量产样机（DIY 台架、非标准台架、只能截图定性读图），零售版可能不同；规格取自经销商 CSH（70Ω、103 dB SPL/mW）。同品牌有 5128 数据的型号都是耳罩式半开放，不当作代理曲线", "analytical_score": 35, "sound_quality": 38, "music_listening": 45, "isolation": "unknown", "signature_zh": "低频抬升、2-6k 收敛、8k 小峰、13k 以上陡降，饱满而清楚的讨喜取向", "verdict_zh": "好推的随身贴耳入门耳机，但失真峰、密封问题和高频延伸不足都限制了素质，不适合挑错", "evidence_level": "measured-image", "confidence": "low", "sources": [ "https://diyaudioheaven.wordpress.com/headphones/measurements/brand-superlux/hd581-proto/", "https://diyah.boards.net/thread/1386/superlux-hd581", "https://store.cshgroup.asia/products/superlux-hd581-supra-aural-headphones" ], "drive": 51.8, "drive_est": false, "v110": 0.592, "p110": 5.01, "id": "superlux-hd581", "group": "entry", "planar": false, "scoring_basis": "没有原始数值曲线，打分依据 DIYAH 预量产样机在 DIY 台架上的截图，定性读图；本轮分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "DIY-Audio-Heaven（预量产样机）", "rig": "DIY 台架（非标准）", "url": "https://diyaudioheaven.wordpress.com/headphones/measurements/brand-superlux/hd581-proto/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/superlux-hd581.html", "sens_dbv": 114.5, "driver_mm": null, "iso_score": null, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 1, "curve_count": 0, "overall": 41.5, "expected": 49.3, "value": -7.8, "critical": 36.4, "curves": [] }, { "rank": 172, "brand": "Superlux", "model": "HD440", "price": 30.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 3.5, "role": "欣赏向", "list_score": 36, "note": "低频多", "impedance_ohm": 150, "sensitivity_value": 96, "sensitivity_unit": "dB/mW", "spec_variant_note": "采用厂方和经销商规格 150Ω / 96 dB SPL/mW；某搜索摘要中的 68Ω/102dB 找不到出处，未采用。DIYAH 的 HD440-II 是 Sennheiser 型号，已排除。hekeli 的同图测量证明 HD330/HD660 与本机调音不同，不用作代理", "analytical_score": 48, "sound_quality": 45, "music_listening": 45, "isolation": "medium", "signature_zh": "唯一一份实测（个人入耳麦克风，只有图片）：80 Hz 以下滚降，400 Hz 有凹陷，中频平直，约 7 kHz 有峰；整体偏中性略亮，低频量感很依赖密封，与厂方\"轰鸣低频\"的宣传相反", "verdict_zh": "30 美元的廉价封闭耳机，实测并不偏重低频，中频平直，佩戴难以贴合，低频会随之变薄；隔音中等；可以入门听歌，不适合严格监听", "evidence_level": "measured-image", "confidence": "low", "sources": [ "https://www.head-fi.org/threads/superlux-hd-330-experiences-and-discussion.684424/", "https://store.cshgroup.asia/products/superlux-hd440-booming-bass-headphone", "https://www.headfonia.com/the-new-superluxes-are-good-the-hd330-hd440-and-the-hd660/", "https://www.musicngear.com/superlux-hd-440/reviews", "https://homestudiobasics.com/the-super-duper-superlux-hd330-review/", "https://diyaudioheaven.wordpress.com/measurements/brand-superlux/", "https://github.com/jaakkopasanen/AutoEq/blob/master/results/INDEX.md" ], "drive": 19.6, "drive_est": false, "v110": 1.941, "p110": 25.12, "id": "superlux-hd440", "group": "entry", "planar": false, "scoring_basis": "第四轮找到 Head-Fi 用户 hekeli 在 2014 年用 Smyth Realiser 入耳麦克风做的独立频响图和隔音图（只有图片，未补偿，L/R 平均，同图有 HD800 作参照），按图做定性判读，没有从图上读数。据此重校：挑错度 38→48（中频平直、缺超低频，不是讨喜调音），音质 42→45，听歌适配 48→45（低频偏少、难以贴合）。这不是标准台架，也只有一个样本，所以置信度仍为 low。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [ { "source": "Head-Fi hekeli (FR, HD330/440/660/HD800)", "rig": "Smyth Realiser in-ear mics, uncompensated", "url": "https://www.head-fi.org/attachments/1039814/" }, { "source": "Head-Fi hekeli (isolation HD330/440/660)", "rig": "Smyth Realiser in-ear mics", "url": "https://www.head-fi.org/attachments/1039836/" }, { "source": "Head-Fi hekeli thread (post 10266319, square waves incl. HD-440 sealed)", "rig": "Smyth Realiser in-ear mics", "url": "https://www.head-fi.org/threads/superlux-hd-330-experiences-and-discussion.684424/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/superlux-hd440.html", "sens_dbv": 104.2, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": false, "ev_score": 2, "conf_score": 1, "curve_count": 0, "overall": 45.0, "expected": 49.3, "value": -4.3, "critical": 46.7, "curves": [] }, { "rank": 173, "brand": "Superlux", "model": "HD651", "price": 30.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.0, "role": "欣赏向", "list_score": 36, "note": "低频多", "impedance_ohm": 32, "sensitivity_value": 98, "sensitivity_unit": "unknown", "spec_variant_note": "oratory1990 测量经 AutoEq 收录，台架 GRAS 43AG，对比目标 Harman OE 2018。厂方灵敏度只写 98 dB SPL，没有注明单位。实测低频偏少，与榜单'低频多'及 Headfonia 的 basshead 描述冲突，已在报告中保留。未找到 5128 数据。", "analytical_score": 55, "sound_quality": 42, "music_listening": 40, "isolation": "medium", "signature_zh": "实测低频缺量，3k/4.8k 有尖峰，10k 以上暗：一副参差不平、偏中频的调音", "verdict_zh": "便宜的封闭式耳机，实测低频不像传言那样多。中高频尖峰带来一定挑错感，但两端延伸都差，素质入门，夹力又紧，不适合久听。", "evidence_level": "measured", "confidence": "medium", "sources": [ "https://github.com/jaakkopasanen/AutoEq/tree/master/results/oratory1990/over-ear/Superlux%20HD%20651", "https://www.thomannmusic.com/superlux_hd651_white.htm", "https://www.headfonia.com/portable-basshead-superlux-hd651/", "https://alatest.com/reviews/headphone-reviews/superlux-hd651/po3-1000517770,74/", "https://www.muziker.com/superlux-hd651-bk" ], "drive": 85, "drive_est": true, "v110": null, "p110": null, "id": "superlux-hd651", "group": "entry", "planar": false, "scoring_basis": "唯一的原始曲线是 oratory1990 的 GRAS 43AG 曲线，对比 Harman OE 2018；没有 5128 数据，分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "raw", "best_curve": 0, "twin": false, "ref_dev_range": [ 4.19, 4.19 ], "ref_dev_n": 1, "ref_dev_rigs": [ "gras43" ], "report": "reports/superlux-hd651.html", "sens_dbv": null, "driver_mm": null, "iso_score": 2, "evidence_claimed": "measured", "board_ok": true, "ev_score": 5, "conf_score": 2, "curve_count": 1, "overall": 41.0, "expected": 49.3, "value": -8.3, "critical": 49.2, "curves": [ { "source": "oratory1990", "rig": "GRAS 43AG", "rig_key": "gras43", "rig_label": "GRAS 43AG 耳颊治具", "ref": "gras43", "is_5128": false, "kind": "primary", "kind_zh": "", "identity": "exact", "own": true, "label": "原装耳垫", "note": "AutoEq oratory1990 'Superlux HD 651.csv' 文件名与型号精确匹配，唯一数值来源，为最佳可用台架。", "url": "https://www.dropbox.com/s/bkfmlwtey3scrp3/Superlux%20HD-651.pdf?dl=1", "data_url": "https://github.com/jaakkopasanen/AutoEq/blob/master/measurements/oratory1990/data/over-ear/Superlux%20HD%20651.csv", "url_is_site": false, "link_dead": false, "scoring_ok": true, "posavg": false, "used_for_scoring": true, "dev": 4.19, "bands": [ [ "超低频", 20, 60, -16.7 ], [ "低频", 60, 250, -4.8 ], [ "中低频", 250, 1000, 1.4 ], [ "中频", 1000, 3000, -0.9 ], [ "中高频", 3000, 6000, -2.4 ], [ "高频", 6000, 10000, -5.9 ], [ "极高频", 10000, 16000, -13.4 ] ], "file_out": "curves/superlux-hd651/oratory1990__GRAS43AG__primary.csv" } ] }, { "rank": 174, "brand": "Superlux", "model": "HD572/572A", "price": 25.0, "status": "在售", "wear": "on-ear", "driver": "动圈", "tuning_x": 4.0, "role": "欣赏向", "list_score": 34, "note": "", "impedance_ohm": 24, "sensitivity_value": 102, "sensitivity_unit": "dB/mW", "spec_variant_note": "规格取自 HD572A（24 Ω，102 dB SPL/1 mW，30 mm 单元，半开放）。原版 HD572 是封闭式（Thomann 标 24 Ω、101 dB）。各曲线库与 squig 站点都没有收录这两个型号，只有同族 HD572-SP 的 DIY-Audio-Heaven 测量图（无数值）。", "analytical_score": 45, "sound_quality": 38, "music_listening": 45, "isolation": "low", "signature_zh": "据称低频有力、中高频偏亮的入门贴耳式耳机，没有直接测量", "verdict_zh": "轻便好推，适合随手听，但素质入门，而且 A 版是半开放结构、隔音弱，不适合严谨监听。", "evidence_level": "measured-image", "confidence": "low", "sources": [ "https://www.head-fi.org/showcase/superlux-hd572a.27791/", "https://www.musicngear.com/superlux-hd-572-0/reviews", "https://www.musicngear.com/superlux-hd-572/reviews", "https://www.1to1music.co.uk/collections/headphones-1/products/superlux-hd-572a-lightweight-collapsible-dj-headphones", "https://diyaudioheaven.wordpress.com/headphones/measurements/brand-superlux/hd572-sp/", "https://www.thomannmusic.com/superlux_hd_572.htm" ], "drive": 63.2, "drive_est": false, "v110": 0.389, "p110": 6.31, "id": "superlux-hd572-572a", "group": "entry", "planar": false, "scoring_basis": "没有任何原始曲线（包括 5128 和 GRAS），分数沿用先验、口碑和同族 HD572-SP 的测量图", "semi_open": true, "wear_uncertain": false, "corrected": [ "enclosure" ], "image_only": [ { "source": "DIY-Audio-Heaven（HD572-SP，同族另一调音版本，非本型号）", "rig": "自制台架（未注明标准）", "url": "https://diyaudioheaven.wordpress.com/measurements/brand-superlux/hd572-sp/" } ], "curve_tier": "image", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/superlux-hd572-572a.html", "sens_dbv": 118.2, "driver_mm": null, "iso_score": 1, "evidence_claimed": "prior-only", "board_ok": false, "ev_score": 2, "conf_score": 1, "curve_count": 0, "overall": 41.5, "expected": 47.7, "value": -6.2, "critical": 41.9, "curves": [] }, { "rank": 175, "brand": "Samson", "model": "SR350", "price": 25.0, "status": "在售", "wear": "over-ear", "driver": "动圈35mm", "tuning_x": 4.0, "role": "入门陪听", "list_score": 34, "note": "", "impedance_ohm": 32, "sensitivity_value": 110, "sensitivity_unit": "unknown", "spec_variant_note": "官方规格表写 35mm 单元、32Ω、110dB（未注明单位），官网新页写 40mm；厂商称 over-ear，榜单记为 on-ear，来源互相矛盾。AutoEq、全量 squig 索引、RTINGS、ASR 都没有测量；SR850 是不同单元的型号，SR360 也没有测量，都不作代理。", "analytical_score": 33, "sound_quality": 33, "music_listening": 42, "isolation": "unknown", "signature_zh": "温和偏钝的消费级调音，评价两极，有人说低频发闷、声音被压缩", "verdict_zh": "轻便舒适的廉价封闭耳机，适合入门随便听或录音跟轨，没有测量支撑，不能当监听参考", "evidence_level": "consensus", "confidence": "low", "sources": [ "https://www.markertek.com/Attachments/Specifications/Samson/SASR350-Specifications.pdf", "http://www.samsontech.com/samson/products/headphones/sr-series/sr350/", "https://www.walmart.com/reviews/product/137558922", "https://www.sweetwater.com/store/detail/SR350--samson-sr350-over-ear-closed-headphones/reviews", "https://www.amazon.com/Samson-SR350-Stereo-Headphones-SASR350/dp/B01ISLZUMU", "https://suporsalad.squig.link/headphones/", "https://www.rtings.com/headphones/reviews/samson/sr850", "https://m.blog.naver.com/ilovebusybee/221980557944", "https://www.youtube.com/watch?v=PIvNTgY5I9U", "https://www.soundhouse.co.jp/products/detail/item/344678/" ], "drive": 88, "drive_est": true, "v110": null, "p110": null, "id": "samson-sr350", "group": "entry", "planar": false, "scoring_basis": "没有任何原始曲线（5128/GRAS/其他均无），也没有厂商频响图；第四轮深挖（squig 全量索引、OEM 溯源、多语种检索、存档/图片检索）仍然是零测量，分数沿用零售评论共识加价位先验，不变", "semi_open": false, "wear_uncertain": false, "corrected": [ "wear", "driver" ], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/samson-sr350.html", "sens_dbv": null, "driver_mm": 35, "iso_score": null, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 1, "conf_score": 1, "curve_count": 0, "overall": 37.5, "expected": 47.7, "value": -10.2, "critical": 33.0, "curves": [] }, { "rank": 176, "brand": "Behringer", "model": "HPS3000", "price": 25.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.0, "role": "入门陪听", "list_score": 32, "note": "亮、粗糙", "impedance_ohm": 64, "sensitivity_value": 110, "sensitivity_unit": "unknown", "spec_variant_note": "官方写 110 dB @1kHz，未写单位（hatena 转述为 dB/mW）；40mm 单元，64Ω，290g（部分零售商写 32Ω，疑为错误）。第四轮深挖仍然没有测量。隔音评价有冲突：MakeItSoundGreat 说低，DNS 说好。", "analytical_score": 62, "sound_quality": 35, "music_listening": 35, "isolation": "low", "signature_zh": "偏亮偏薄，低频不足，中高频突出，解析和定位粗糙", "verdict_zh": "亮而粗糙的入门封闭耳机，可当人声检查的副监听，听歌和混音都勉强", "evidence_level": "consensus", "confidence": "low", "sources": [ "https://www.behringer.com/en/products/0403-AAA", "https://media.djmania.net/manuales/pdf/Manual_Behringer_HPS3000.pdf", "https://blog.ear-phone-review.com/entry/Behringer_HPS3000", "https://www.makeitsoundgreat.com/behringer-hps3000-studio-over-ear-headphones-review/", "https://www.drumsilent.com/review-behringer-hps3000-studio-headphones/", "https://www.thomannmusic.com/behringer_hps3000_stereokopfhoerer.htm", "https://github.com/jaakkopasanen/AutoEq/issues/1016", "https://club.dns-shop.ru/review/t-156-naushniki-i-garnituryi/101269-behringer-hps3000-obzor-provodnyih-naushnikov/", "https://www.fullcompass.com/common/files/40116-HPS3000DataSheet.pdf" ], "drive": 78, "drive_est": true, "v110": null, "p110": null, "id": "behringer-hps3000", "group": "entry", "planar": false, "scoring_basis": "第四轮深挖（squig 全量索引、贴牌溯源、多语种、存档、上一代）仍然没有找到任何原始曲线或频响图，沿用主观共识。俄文 DNS 评测的摘要说频率平衡、隔音好，与其他评测冲突，只看到摘要，权重低，所以 62/35/35 不变。", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/behringer-hps3000.html", "sens_dbv": null, "driver_mm": null, "iso_score": 1, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 1, "conf_score": 1, "curve_count": 0, "overall": 35.0, "expected": 47.7, "value": -12.7, "critical": 49.9, "curves": [] }, { "rank": 177, "brand": "Nady", "model": "QH-200", "price": 25.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 4.0, "role": "入门陪听", "list_score": 32, "note": "", "impedance_ohm": 32, "sensitivity_value": 105, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方 32Ω / 105 dB/mW / 40mm；部分零售页标注线控音量", "analytical_score": 40, "sound_quality": 33, "music_listening": 36, "isolation": "unknown", "signature_zh": "证据不足；先验为同价位消费向、偏厚的封闭调音", "verdict_zh": "25 美元级入门陪听耳机，扩大检索后仍无任何测量或系统评测，只能凭先验判断为够用但素质有限，不适合混音", "evidence_level": "prior-only", "confidence": "low", "sources": [ "https://nady.com/shop/qh-200/", "https://www.bhphotovideo.com/c/product/746759-REG/Nady_QH_200_QH_200_Studio_Style_Stereo.html", "https://www.zzounds.com/item--NDYQH200", "https://www.amazon.com/Nady-QH-200-Studio-Stereo-Headphones/dp/B000QSPP10", "https://www.markertek.com/product/qh-200/nady-qh-200-studio-stereo-headphones", "https://www.head-fi.org/threads/most-overrated-headphone-brands.532168/page-8" ], "drive": 68.6, "drive_est": false, "v110": 0.318, "p110": 3.16, "id": "nady-qh-200", "group": "entry", "planar": false, "scoring_basis": "无任何原始曲线（含 5128/GRAS），沿用规格与同价位先验，分数不变", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/nady-qh-200.html", "sens_dbv": 119.9, "driver_mm": null, "iso_score": null, "evidence_claimed": "prior-only", "board_ok": false, "ev_score": 0, "conf_score": 1, "curve_count": 0, "overall": 34.5, "expected": 47.7, "value": -13.2, "critical": 36.9, "curves": [] }, { "rank": 178, "brand": "Behringer", "model": "HPM1000", "price": 20.0, "status": "在售", "wear": "over-ear", "driver": "动圈", "tuning_x": 3.5, "role": "入门陪听", "list_score": 30, "note": "", "impedance_ohm": 32, "sensitivity_value": 105, "sensitivity_unit": "dB/mW", "spec_variant_note": "官方规格书为 32 Ω，灵敏度写作 105 dB @1kHz（单位未写明，按 dB/mW 记录）；kopfhoerer.de 实测阻抗 33.45 Ω、声压 95.7 dB（测试条件未写明）；淘宝参数页写 98 dB/mW；RAA 只测了 HPM1100", "analytical_score": 38, "sound_quality": 30, "music_listening": 30, "isolation": "unknown", "signature_zh": "多数评测认为偏暖偏暗、中频发空、细节不足，低频有一定冲击力；个别评测称其为畸形 V 型、声场有纵深", "verdict_zh": "20 美元级入门耳机，四轮深挖都没找到公开测量，调音不忠实，只适合随手听，不能当监听", "evidence_level": "consensus", "confidence": "low", "sources": [ "https://blog.ear-phone-review.com/entry/Behringer_HPM1000", "https://toprecordplayers.com/behringer-hpm1000-review/", "https://static.csbsju.edu/documents/Libraries/Equipment%20manuals%20(x52866)/Behringer%20Headphones%20Spec%20Sheet.pdf", "https://www.head-fi.org/showcase/behringer-hpm1000-multi-purpose-headphones.14187/reviews", "https://github.com/jaakkopasanen/AutoEq/issues/378", "https://github.com/jaakkopasanen/AutoEq/issues/1053", "https://www.kopfhoerer.de/test/behringer-hpm-1000/", "https://djitz.com/reviews/behringer-hpm1000-headphone-review/", "https://support.sonarworks.com/hc/en-us/articles/34887085125010-Supported-headphones" ], "drive": 68.6, "drive_est": false, "v110": 0.318, "p110": 3.16, "id": "behringer-hpm1000", "group": "entry", "planar": false, "scoring_basis": "第四轮深挖仍未找到任何独立频响测量（数值和图片都没有）。Sonarworks 有闭源的校准档案，但拿不到。评分沿用锚点（音质 30、听歌 30）；挑错度由 42 调到 38，因为新增 kopfhoerer.de 和 djitz 两篇评测后，四篇里有三篇说高频偏暗、细节不足", "semi_open": false, "wear_uncertain": false, "corrected": [], "image_only": [], "curve_tier": "none", "best_curve": null, "twin": false, "ref_dev_range": null, "ref_dev_n": 0, "ref_dev_rigs": [], "report": "reports/behringer-hpm1000.html", "sens_dbv": 119.9, "driver_mm": null, "iso_score": null, "evidence_claimed": "consensus", "board_ok": false, "ev_score": 1, "conf_score": 1, "curve_count": 0, "overall": 30.0, "expected": 45.7, "value": -15.7, "critical": 34.4, "curves": [] } ]