Headphone correction · over-ear
JBL T450BT EQ settings for Mac
JBL T450BT is an over-ear headphone. This measured profile applies 10 parametric bands with a -6.7 dB preamp to bring it toward the Harman target. Low end: it leaves it close to neutral; treble: it adds back what the measurement shows is missing. Biggest single move: +9.6 dB at 105 Hz (Low shelf).
The measured correction
| Filter | Frequency | Q | Gain |
|---|---|---|---|
| Peak | 86 Hz | 0.38 | -9.3 dB |
| Low shelf | 105 Hz | 0.70 | +9.6 dB |
| Peak | 381 Hz | 1.43 | +3.4 dB |
| Peak | 875 Hz | 2.43 | -1.4 dB |
| Peak | 2118 Hz | 2.70 | +2.9 dB |
| Peak | 2363 Hz | 2.48 | +0.6 dB |
| Peak | 3347 Hz | 2.42 | -2.4 dB |
| Peak | 7969 Hz | 1.06 | +6.6 dB |
| Peak | 8603 Hz | 3.28 | -2.3 dB |
| High shelf | 10000 Hz | 0.70 | +5.4 dB |
Preamp -6.7 dB · 10 bands · target: Harman · Earwave applies this exactly as listed.
JBL T450BT FAQ
Does Earwave support the JBL T450BT?
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 JBL T450BT 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 JBL T450BT 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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