Headphone correctionsSennheiser

Sennheiser HD 238 EQ settings

For the HD 238: 2 published corrections, made by 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
  • AutoEq Measured by Headphone.com Legacy · 10 bands

Every correction, as Equalizer APO settings

Open one to see its settings. In FluidEQ, open EQ Presets and search for HD 238: every correction below is there, credited, and applies in one click.

AutoEq Measured by Headphone.com Legacy10 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 8.2 dB Q 0.70
Filter 2: ON PK Fc 87 Hz Gain -5.0 dB Q 0.38
Filter 3: ON PK Fc 2202 Hz Gain 5.4 dB Q 2.65
Filter 4: ON PK Fc 756 Hz Gain 1.9 dB Q 0.82
Filter 5: ON PK Fc 3247 Hz Gain -5.4 dB Q 3.38
Filter 6: ON HSC Fc 10000 Hz Gain -2.6 dB Q 0.70
Filter 7: ON PK Fc 6027 Hz Gain -2.9 dB Q 6.00
Filter 8: ON PK Fc 4426 Hz Gain -2.1 dB Q 5.99
Filter 9: ON PK Fc 3858 Hz Gain 1.7 dB Q 6.00
Filter 10: ON PK Fc 5209 Hz Gain 1.2 dB Q 6.00
AutoEq Measured by Innerfidelity10 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 11.6 dB Q 0.70
Filter 2: ON PK Fc 58 Hz Gain -8.8 dB Q 0.34
Filter 3: ON PK Fc 2199 Hz Gain 4.9 dB Q 3.06
Filter 4: ON PK Fc 901 Hz Gain 1.8 dB Q 0.63
Filter 5: ON PK Fc 3205 Hz Gain -5.1 dB Q 3.96
Filter 6: ON HSC Fc 10000 Hz Gain 0.1 dB Q 0.70
Filter 7: ON PK Fc 6037 Hz Gain -1.2 dB Q 6.00
Filter 8: ON PK Fc 221 Hz Gain -0.5 dB Q 2.16
Filter 9: ON PK Fc 152 Hz Gain 0.4 dB Q 1.83
Filter 10: ON PK Fc 4618 Hz Gain -1.0 dB Q 6.00

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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