Headphone correction · in-ear
1MORE Quad Driver EQ settings for Mac
1MORE Quad Driver is an in-ear headphone. This measured profile applies 10 parametric bands with a -6.6 dB preamp to bring it toward the Harman target. Low end: it leaves it close to neutral; treble: it leaves it close to neutral. Biggest single move: +8.2 dB at 105 Hz (Low shelf).
The measured correction
| Filter | Frequency | Q | Gain |
|---|---|---|---|
| Low shelf | 105 Hz | 0.70 | +8.2 dB |
| Peak | 105 Hz | 0.37 | -6.9 dB |
| Peak | 346 Hz | 0.61 | -2.1 dB |
| Peak | 1031 Hz | 0.57 | +3.4 dB |
| Peak | 1391 Hz | 2.85 | -0.3 dB |
| Peak | 2047 Hz | 3.71 | +0.7 dB |
| Peak | 4463 Hz | 5.45 | -1.7 dB |
| Peak | 6085 Hz | 5.92 | +2.5 dB |
| Peak | 8263 Hz | 1.29 | +6.3 dB |
| High shelf | 10000 Hz | 0.70 | -6.4 dB |
Preamp -6.6 dB · 10 bands · target: Harman · Earwave applies this exactly as listed.
1MORE Quad Driver FAQ
Does Earwave support the 1MORE Quad Driver?
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 1MORE Quad Driver 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 1MORE Quad Driver 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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