over-ear · measured on GRAS 43AG

Sennheiser HD 800 S
with its curve, on your Mac

This model runs +10.6 dB hot at 20 kHz. Ekhio applies the measured correction and keeps it on: no file to import, no preset to hunt down.

The correction spans 18.3 dB between its highest and lowest band. The centre line is the target.

Band · Correction · dB

16 Hz +6
20 Hz +6
25 Hz +6
31.5 Hz +6
40 Hz +5.2
50 Hz +4.7
63 Hz +4.2
80 Hz +3
100 Hz +1.3
125 Hz -0.1
160 Hz -1.3
200 Hz -2.1
250 Hz -2.1
315 Hz -1.6
400 Hz -1.1
500 Hz -0.8
630 Hz -0.4
800 Hz -0.3
1 kHz -0.3
1.25 kHz +1.2
1.6 kHz +2.5
2 kHz +2.3
2.5 kHz +1.2
3.15 kHz +1.7
4 kHz +0.5
5 kHz -1.6
6.3 kHz -2.5
8 kHz -0.1
10 kHz 0
12.5 kHz -1.7
16 kHz -5.6
20 kHz -10.6

Apply it without leaving the system

Ekhio ships this curve and nine thousand more, by model. You pick your headphones once and it applies to everything your Mac plays — no driver, no extension, no files to import.

Measured by oratory1990, from the public AutoEq database. Ekhio does not alter it: it evaluates it across its 32 bands.