Headphone correctionsSennheiser

Sennheiser IE400 Pro EQ settings

For the IE400 Pro: 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 · 9 bands

Every correction, as Equalizer APO settings

Open one to see its settings. In FluidEQ, open EQ Presets and search for IE400 Pro: every correction below is there, credited, and applies in one click.

oratory1990 Harman Targetown measurement9 bands · preamp -8.6 dB

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

Preamp: -8.6 dB
Filter 1: ON LSC Fc 110 Hz Gain 4.0 dB Q 0.71
Filter 2: ON LSC Fc 350 Hz Gain -4.5 dB Q 0.71
Filter 3: ON PK Fc 800 Hz Gain 2.0 dB Q 1.40
Filter 4: ON HSC Fc 1400 Hz Gain 10.0 dB Q 0.71
Filter 5: ON PK Fc 1600 Hz Gain -2.4 dB Q 1.50
Filter 6: ON PK Fc 5150 Hz Gain -3.0 dB Q 4.00
Filter 7: ON HSC Fc 7000 Hz Gain -10.0 dB Q 0.71
Filter 8: ON PK Fc 8700 Hz Gain -8.0 dB Q 3.00
Filter 9: ON HSC Fc 10000 Hz Gain 1.0 dB Q 0.71
oratory1990 USound Targetown measurement8 bands · preamp -7.0 dB

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

Preamp: -7.0 dB
Filter 1: ON PK Fc 260 Hz Gain -1.8 dB Q 1.00
Filter 2: ON PK Fc 880 Hz Gain 2.7 dB Q 1.20
Filter 3: ON HSC Fc 1500 Hz Gain 8.5 dB Q 0.71
Filter 4: ON PK Fc 1500 Hz Gain -3.4 dB Q 1.20
Filter 5: ON PK Fc 5150 Hz Gain -3.4 dB Q 4.00
Filter 6: ON HSC Fc 7000 Hz Gain -8.0 dB Q 0.71
Filter 7: ON PK Fc 8700 Hz Gain -8.0 dB Q 3.00
Filter 8: ON HSC Fc 10000 Hz Gain 2.0 dB Q 0.71

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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