Headphone correctionsNF Audio

NF Audio NM20 EQ settings

For the NM20: 3 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 Hi End Portable · 10 bands

Every correction, as Equalizer APO settings

Open one to see its settings. In FluidEQ, open EQ Presets and search for NM20: every correction below is there, credited, and applies in one click.

AutoEq Measured by Hi End Portable10 bands · preamp -4.1 dB

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

Preamp: -4.1 dB
Filter 1: ON LSC Fc 105 Hz Gain 1.0 dB Q 0.70
Filter 2: ON PK Fc 740 Hz Gain 4.5 dB Q 0.74
Filter 3: ON PK Fc 149 Hz Gain -3.1 dB Q 0.56
Filter 4: ON PK Fc 4954 Hz Gain -5.8 dB Q 4.02
Filter 5: ON PK Fc 2619 Hz Gain -1.5 dB Q 3.90
Filter 6: ON HSC Fc 10000 Hz Gain -2.8 dB Q 0.70
Filter 7: ON PK Fc 8829 Hz Gain -2.5 dB Q 1.52
Filter 8: ON PK Fc 6516 Hz Gain 3.1 dB Q 5.96
Filter 9: ON PK Fc 3667 Hz Gain 0.8 dB Q 4.70
Filter 10: ON PK Fc 40 Hz Gain -0.2 dB Q 1.98
AutoEq Measured by Jaytiss10 bands · preamp -4.5 dB

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

Preamp: -4.5 dB
Filter 1: ON LSC Fc 105 Hz Gain 8.7 dB Q 0.70
Filter 2: ON PK Fc 646 Hz Gain 4.8 dB Q 0.29
Filter 3: ON PK Fc 69 Hz Gain -7.7 dB Q 0.26
Filter 4: ON PK Fc 5995 Hz Gain -4.7 dB Q 0.72
Filter 5: ON PK Fc 2752 Hz Gain -2.2 dB Q 4.45
Filter 6: ON HSC Fc 10000 Hz Gain -4.3 dB Q 0.70
Filter 7: ON PK Fc 6487 Hz Gain 3.5 dB Q 5.48
Filter 8: ON PK Fc 5137 Hz Gain -3.8 dB Q 5.85
Filter 9: ON PK Fc 4001 Hz Gain 2.0 dB Q 4.32
Filter 10: ON PK Fc 741 Hz Gain 0.7 dB Q 3.41
AutoEq Measured by ToneDeafMonk10 bands · preamp -4.0 dB

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

Preamp: -4.0 dB
Filter 1: ON LSC Fc 105 Hz Gain 1.6 dB Q 0.70
Filter 2: ON PK Fc 672 Hz Gain 5.7 dB Q 0.35
Filter 3: ON PK Fc 197 Hz Gain -4.7 dB Q 0.40
Filter 4: ON PK Fc 5939 Hz Gain -4.8 dB Q 0.80
Filter 5: ON PK Fc 2702 Hz Gain -1.9 dB Q 4.40
Filter 6: ON HSC Fc 10000 Hz Gain -4.8 dB Q 0.70
Filter 7: ON PK Fc 6481 Hz Gain 3.7 dB Q 5.01
Filter 8: ON PK Fc 5059 Hz Gain -4.1 dB Q 5.91
Filter 9: ON PK Fc 3876 Hz Gain 1.8 dB Q 3.62
Filter 10: ON PK Fc 1180 Hz Gain -0.6 dB Q 3.09

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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