Headphone correctionsSennheiser

Sennheiser CX 400BT EQ settings

For the CX 400BT: 5 published corrections, made by oratory1990 and AutoEq. 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
  • AutoEq Measured by oratory1990 · 10 bands

Every correction, as Equalizer APO settings

Open one to see its settings. In FluidEQ, open EQ Presets and search for CX 400BT: 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
AutoEq Measured by oratory199010 bands · preamp -4.7 dB

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

Preamp: -4.7 dB
Filter 1: ON LSC Fc 105 Hz Gain -3.1 dB Q 0.70
Filter 2: ON PK Fc 179 Hz Gain -5.6 dB Q 0.79
Filter 3: ON PK Fc 2889 Hz Gain 4.8 dB Q 0.72
Filter 4: ON PK Fc 67 Hz Gain 0.8 dB Q 0.85
Filter 5: ON PK Fc 9726 Hz Gain 1.3 dB Q 1.91
Filter 6: ON HSC Fc 10000 Hz Gain -0.2 dB Q 0.70
Filter 7: ON PK Fc 794 Hz Gain 1.4 dB Q 1.66
Filter 8: ON PK Fc 1503 Hz Gain -0.8 dB Q 2.02
Filter 9: ON PK Fc 307 Hz Gain -0.8 dB Q 1.68
Filter 10: ON PK Fc 211 Hz Gain 0.6 dB Q 2.88
AutoEq Measured by RikudouGoku10 bands · preamp -6.7 dB

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

Preamp: -6.7 dB
Filter 1: ON LSC Fc 105 Hz Gain 0.3 dB Q 0.70
Filter 2: ON PK Fc 165 Hz Gain -5.1 dB Q 0.64
Filter 3: ON PK Fc 2882 Hz Gain 6.6 dB Q 1.55
Filter 4: ON PK Fc 1642 Hz Gain -0.9 dB Q 2.58
Filter 5: ON PK Fc 4735 Hz Gain 5.1 dB Q 3.79
Filter 6: ON HSC Fc 10000 Hz Gain -6.7 dB Q 0.70
Filter 7: ON PK Fc 7521 Hz Gain -3.1 dB Q 0.84
Filter 8: ON PK Fc 5574 Hz Gain 4.3 dB Q 4.45
Filter 9: ON PK Fc 759 Hz Gain 1.0 dB Q 1.93
Filter 10: ON PK Fc 3878 Hz Gain 2.2 dB Q 4.27
AutoEq Measured by Rtings10 bands · preamp -6.6 dB

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

Preamp: -6.6 dB
Filter 1: ON LSC Fc 105 Hz Gain 4.1 dB Q 0.70
Filter 2: ON PK Fc 7267 Hz Gain -8.7 dB Q 0.70
Filter 3: ON PK Fc 3945 Hz Gain 11.3 dB Q 1.24
Filter 4: ON PK Fc 73 Hz Gain -5.1 dB Q 0.29
Filter 5: ON PK Fc 631 Hz Gain 3.6 dB Q 1.88
Filter 6: ON HSC Fc 10000 Hz Gain -2.8 dB Q 0.70
Filter 7: ON PK Fc 1367 Hz Gain -2.8 dB Q 1.65
Filter 8: ON PK Fc 2692 Hz Gain 2.7 dB Q 2.93
Filter 9: ON PK Fc 837 Hz Gain 1.8 dB Q 3.58
Filter 10: ON PK Fc 3631 Hz Gain -1.3 dB Q 4.88
oratory1990 USound 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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