Headphone correction · over-ear
Grado SR225 EQ settings for Mac
Grado SR225 is an over-ear headphone. This measured profile applies 10 parametric bands with a -6.1 dB preamp to bring it toward the Harman target. Low end: it adds back what the measurement shows is missing; treble: it reins in what the measurement shows is too much. Biggest single move: -8.6 dB at 4443 Hz (Peak).
The measured correction
| Filter | Frequency | Q | Gain |
|---|---|---|---|
| Peak | 72 Hz | 2.93 | +1.0 dB |
| Low shelf | 105 Hz | 0.70 | +6.0 dB |
| Peak | 675 Hz | 0.39 | +3.3 dB |
| Peak | 4111 Hz | 6.00 | -1.5 dB |
| Peak | 4443 Hz | 1.25 | -8.6 dB |
| Peak | 4919 Hz | 5.85 | +2.8 dB |
| Peak | 5773 Hz | 6.00 | -2.5 dB |
| Peak | 7425 Hz | 5.90 | +1.9 dB |
| Peak | 10000 Hz | 1.50 | -5.3 dB |
| High shelf | 10000 Hz | 0.70 | -2.8 dB |
Preamp -6.1 dB · 10 bands · target: Harman · Earwave applies this exactly as listed.
Grado SR225 FAQ
Does Earwave support the Grado SR225?
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 Grado SR225 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 Grado SR225 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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