Headphone correctionsSennheiser

Sennheiser CX 400BT True Wireless EQ settings

For the CX 400BT True Wireless: 2 published corrections, made by oratory1990. FluidEQ applies a correction to everything Windows plays, offline, as a layer that never touches your own bands.

What the corrections do

Each line is what a correction does to the sound from 20 Hz to 20 kHz: above the middle line it turns that range up, below it turns it down. Pick a tab to see any correction on its own.

-12-60+6+1220501002005001k2k5k10k20k
  • oratory1990 Harman Target · 7 bands

Every correction, as Equalizer APO settings

Open one to see its settings. In FluidEQ, open EQ Presets and search for CX 400BT True Wireless: every correction below is there, credited, and applies in one click.

oratory1990 Harman Targetown measurement7 bands · preamp -10.9 dB

Paste this into Equalizer APO, or import it into any equalizer that reads its text format.

Preamp: -10.9 dB
Filter 1: ON PK Fc 190 Hz Gain -3.7 dB Q 0.50
Filter 2: ON PK Fc 700 Hz Gain 1.1 dB Q 0.60
Filter 3: ON PK Fc 1650 Hz Gain -5.0 dB Q 1.20
Filter 4: ON PK Fc 3900 Hz Gain 12.0 dB Q 0.60
Filter 5: ON PK Fc 7200 Hz Gain -5.0 dB Q 3.00
Filter 6: ON PK Fc 10200 Hz Gain -5.7 dB Q 2.50
Filter 7: ON PK Fc 14300 Hz Gain -3.7 dB Q 2.00
oratory1990 oratory1990 Targetown measurement6 bands · preamp -7.9 dB

Paste this into Equalizer APO, or import it into any equalizer that reads its text format.

Preamp: -7.9 dB
Filter 1: ON PK Fc 230 Hz Gain -1.5 dB Q 0.50
Filter 2: ON PK Fc 700 Hz Gain 1.1 dB Q 1.00
Filter 3: ON PK Fc 1600 Hz Gain -5.5 dB Q 1.20
Filter 4: ON PK Fc 4000 Hz Gain 9.0 dB Q 0.60
Filter 5: ON PK Fc 7200 Hz Gain -4.5 dB Q 3.00
Filter 6: ON PK Fc 10200 Hz Gain -5.7 dB Q 2.50

Correction data from OPRA, under CC BY-SA 4.0. Every correction keeps the name of who made and measured it. Where they all come from.

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