Headphone correctionsAKG

AKG K271 MKII EQ settings

For the K271 MKII: 4 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 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 K271 MKII: every correction below is there, credited, and applies in one click.

oratory1990 Harman Targetown measurement10 bands · preamp -7.4 dB

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

Preamp: -7.4 dB
Filter 1: ON LSC Fc 62 Hz Gain 7.0 dB Q 0.90
Filter 2: ON PK Fc 140 Hz Gain 3.0 dB Q 2.50
Filter 3: ON HSC Fc 200 Hz Gain -4.7 dB Q 1.20
Filter 4: ON PK Fc 660 Hz Gain -6.6 dB Q 2.80
Filter 5: ON PK Fc 745 Hz Gain 5.5 dB Q 2.50
Filter 6: ON PK Fc 1820 Hz Gain -4.4 dB Q 1.50
Filter 7: ON PK Fc 3000 Hz Gain 5.4 dB Q 1.80
Filter 8: ON PK Fc 3200 Hz Gain -2.3 dB Q 5.00
Filter 9: ON PK Fc 4800 Hz Gain 3.6 dB Q 2.00
Filter 10: ON HSC Fc 6500 Hz Gain -1.5 dB Q 2.50
AutoEq Measured by Headphone.com Legacy10 bands · preamp -6.1 dB

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

Preamp: -6.1 dB
Filter 1: ON LSC Fc 105 Hz Gain 6.1 dB Q 0.70
Filter 2: ON PK Fc 9434 Hz Gain -5.5 dB Q 1.49
Filter 3: ON PK Fc 5744 Hz Gain 4.2 dB Q 2.61
Filter 4: ON PK Fc 91 Hz Gain 2.1 dB Q 2.51
Filter 5: ON PK Fc 2233 Hz Gain 3.4 dB Q 5.63
Filter 6: ON HSC Fc 10000 Hz Gain -0.5 dB Q 0.70
Filter 7: ON PK Fc 1343 Hz Gain -1.6 dB Q 2.12
Filter 8: ON PK Fc 656 Hz Gain -3.3 dB Q 4.87
Filter 9: ON PK Fc 807 Hz Gain 2.0 dB Q 3.42
Filter 10: ON PK Fc 477 Hz Gain -1.1 dB Q 2.43
AutoEq Measured by Innerfidelity10 bands · preamp -6.4 dB

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

Preamp: -6.4 dB
Filter 1: ON LSC Fc 105 Hz Gain 5.9 dB Q 0.70
Filter 2: ON PK Fc 5651 Hz Gain 6.6 dB Q 2.08
Filter 3: ON PK Fc 594 Hz Gain -2.8 dB Q 1.87
Filter 4: ON PK Fc 290 Hz Gain -1.7 dB Q 1.92
Filter 5: ON PK Fc 9073 Hz Gain -3.5 dB Q 2.09
Filter 6: ON HSC Fc 10000 Hz Gain 2.7 dB Q 0.70
Filter 7: ON PK Fc 1609 Hz Gain -2.9 dB Q 2.13
Filter 8: ON PK Fc 2174 Hz Gain 3.2 dB Q 3.45
Filter 9: ON PK Fc 91 Hz Gain 3.0 dB Q 3.94
Filter 10: ON PK Fc 62 Hz Gain -2.0 dB Q 2.96
AutoEq Measured by oratory199010 bands · preamp -6.5 dB

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

Preamp: -6.5 dB
Filter 1: ON LSC Fc 105 Hz Gain 6.2 dB Q 0.70
Filter 2: ON PK Fc 812 Hz Gain -3.2 dB Q 0.18
Filter 3: ON PK Fc 4439 Hz Gain 8.0 dB Q 1.08
Filter 4: ON PK Fc 145 Hz Gain 6.6 dB Q 1.69
Filter 5: ON PK Fc 8134 Hz Gain -4.5 dB Q 0.99
Filter 6: ON HSC Fc 10000 Hz Gain 2.3 dB Q 0.70
Filter 7: ON PK Fc 1771 Hz Gain -3.4 dB Q 2.92
Filter 8: ON PK Fc 830 Hz Gain 3.3 dB Q 2.86
Filter 9: ON PK Fc 2453 Hz Gain 2.0 dB Q 2.96
Filter 10: ON PK Fc 650 Hz Gain -2.9 dB Q 5.06

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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