Headphone correctionsFiiO

FiiO F9 EQ settings

For the F9: 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 crinacle · 10 bands

Every correction, as Equalizer APO settings

Open one to see its settings. In FluidEQ, open EQ Presets and search for F9: every correction below is there, credited, and applies in one click.

AutoEq Measured by crinacle10 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 3.5 dB Q 0.70
Filter 2: ON PK Fc 135 Hz Gain -3.2 dB Q 0.54
Filter 3: ON PK Fc 3299 Hz Gain 6.8 dB Q 2.86
Filter 4: ON PK Fc 714 Hz Gain 3.7 dB Q 1.62
Filter 5: ON PK Fc 7411 Hz Gain -5.6 dB Q 2.72
Filter 6: ON HSC Fc 10000 Hz Gain -0.4 dB Q 0.70
Filter 7: ON PK Fc 1888 Hz Gain -3.2 dB Q 1.86
Filter 8: ON PK Fc 2715 Hz Gain 2.5 dB Q 4.44
Filter 9: ON PK Fc 1013 Hz Gain 1.5 dB Q 3.25
Filter 10: ON PK Fc 5724 Hz Gain 1.6 dB Q 6.00
AutoEq Measured by Fahryst10 bands · preamp -6.0 dB

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

Preamp: -6.0 dB
Filter 1: ON LSC Fc 105 Hz Gain 4.6 dB Q 0.70
Filter 2: ON PK Fc 94 Hz Gain -4.2 dB Q 0.34
Filter 3: ON PK Fc 8348 Hz Gain -6.4 dB Q 2.29
Filter 4: ON PK Fc 742 Hz Gain 4.0 dB Q 1.20
Filter 5: ON PK Fc 3257 Hz Gain 6.0 dB Q 2.77
Filter 6: ON HSC Fc 10000 Hz Gain -0.3 dB Q 0.70
Filter 7: ON PK Fc 5871 Hz Gain 3.5 dB Q 5.15
Filter 8: ON PK Fc 2100 Hz Gain -1.4 dB Q 2.28
Filter 9: ON PK Fc 6993 Hz Gain -2.5 dB Q 6.00
Filter 10: ON PK Fc 2737 Hz Gain 1.3 dB Q 5.95

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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