Headphone correction · over-ear
Sennheiser HD 25-1 EQ settings for Mac
Sennheiser HD 25-1 is an over-ear headphone. This measured profile applies 10 parametric bands with a -7.0 dB preamp to bring it toward the Harman target. Low end: it reins in what the measurement shows is too much; treble: it adds back what the measurement shows is missing. Biggest single move: +7.1 dB at 5210 Hz (Peak).
The measured correction
| Filter | Frequency | Q | Gain |
|---|---|---|---|
| Peak | 37 Hz | 2.14 | -0.4 dB |
| Low shelf | 105 Hz | 0.70 | +3.8 dB |
| Peak | 116 Hz | 0.96 | -4.9 dB |
| Peak | 411 Hz | 1.24 | +2.6 dB |
| Peak | 1577 Hz | 1.09 | -2.7 dB |
| Peak | 3429 Hz | 5.97 | -1.3 dB |
| Peak | 5210 Hz | 2.20 | +7.1 dB |
| Peak | 6424 Hz | 4.45 | +2.2 dB |
| Peak | 8930 Hz | 2.19 | -3.5 dB |
| High shelf | 10000 Hz | 0.70 | +1.8 dB |
Preamp -7.0 dB · 10 bands · target: Harman · Earwave applies this exactly as listed.
Sennheiser HD 25-1 FAQ
Does Earwave support the Sennheiser HD 25-1?
Yes. It is one of 812 measured models in Earwave's catalog. Pick it once and everything you play inherits the correction until you switch output.
Do I need the Sennheiser HD 25-1 correction to use Earwave?
No. The 31-band EQ, presets, stereo width and room ambience work on any headphones or speakers. Calibration is a bonus for models someone has measured.
Does the Sennheiser HD 25-1 profile cost extra?
No. Headphone correction is part of Earwave rather than an add-on: no account, no extra purchase, no subscription.
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