Headphone correctionsSennheiser

Sennheiser PC 373D EQ settings

For the PC 373D: 2 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 · 10 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 PC 373D: every correction below is there, credited, and applies in one click.

oratory1990 Harman Targetown measurement10 bands · preamp -10.5 dB

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

Preamp: -10.5 dB
Filter 1: ON LSC Fc 40 Hz Gain 5.0 dB Q 0.71
Filter 2: ON LSC Fc 105 Hz Gain 5.5 dB Q 0.71
Filter 3: ON PK Fc 200 Hz Gain -2.4 dB Q 0.50
Filter 4: ON PK Fc 500 Hz Gain 0.7 dB Q 1.20
Filter 5: ON PK Fc 1000 Hz Gain -0.5 dB Q 2.00
Filter 6: ON HSC Fc 2000 Hz Gain 3.5 dB Q 0.71
Filter 7: ON PK Fc 2600 Hz Gain -2.5 dB Q 2.00
Filter 8: ON PK Fc 4700 Hz Gain -2.3 dB Q 5.00
Filter 9: ON PK Fc 5850 Hz Gain -4.1 dB Q 3.50
Filter 10: ON HSC Fc 9000 Hz Gain -5.0 dB Q 0.71
AutoEq Measured by oratory199010 bands · preamp -6.2 dB

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

Preamp: -6.2 dB
Filter 1: ON LSC Fc 105 Hz Gain 6.4 dB Q 0.70
Filter 2: ON PK Fc 171 Hz Gain -2.7 dB Q 0.55
Filter 3: ON PK Fc 7418 Hz Gain 2.6 dB Q 1.93
Filter 4: ON PK Fc 3782 Hz Gain 3.6 dB Q 3.53
Filter 5: ON PK Fc 5668 Hz Gain -3.2 dB Q 3.10
Filter 6: ON HSC Fc 10000 Hz Gain -1.5 dB Q 0.70
Filter 7: ON PK Fc 1589 Hz Gain 1.5 dB Q 3.21
Filter 8: ON PK Fc 1130 Hz Gain -1.0 dB Q 2.35
Filter 9: ON PK Fc 2471 Hz Gain -0.7 dB Q 2.96
Filter 10: ON PK Fc 1800 Hz Gain 0.5 dB Q 2.55

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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