Headphone correctionsBose

Bose QuietComfort II EQ settings

For the QuietComfort II: 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 HypetheSonics (100dB) · 10 bands

Every correction, as Equalizer APO settings

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

AutoEq Measured by HypetheSonics (100dB)10 bands · preamp -2.7 dB

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

Preamp: -2.7 dB
Filter 1: ON LSC Fc 105 Hz Gain -2.7 dB Q 0.70
Filter 2: ON PK Fc 2759 Hz Gain -5.0 dB Q 0.66
Filter 3: ON PK Fc 1283 Hz Gain 3.9 dB Q 1.62
Filter 4: ON PK Fc 6188 Hz Gain 4.3 dB Q 1.24
Filter 5: ON PK Fc 60 Hz Gain 4.1 dB Q 0.52
Filter 6: ON HSC Fc 10000 Hz Gain 0.9 dB Q 0.70
Filter 7: ON PK Fc 289 Hz Gain 0.9 dB Q 0.74
Filter 8: ON PK Fc 640 Hz Gain -1.5 dB Q 3.26
Filter 9: ON PK Fc 185 Hz Gain -1.5 dB Q 3.44
Filter 10: ON PK Fc 4122 Hz Gain -0.8 dB Q 5.87
AutoEq Measured by HypetheSonics (80dB)10 bands · preamp -3.0 dB

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

Preamp: -3.0 dB
Filter 1: ON LSC Fc 105 Hz Gain -1.4 dB Q 0.70
Filter 2: ON PK Fc 2585 Hz Gain -5.8 dB Q 1.26
Filter 3: ON PK Fc 1202 Hz Gain 3.8 dB Q 1.40
Filter 4: ON PK Fc 317 Hz Gain 2.7 dB Q 1.04
Filter 5: ON PK Fc 28 Hz Gain -6.8 dB Q 0.75
Filter 6: ON HSC Fc 10000 Hz Gain 1.2 dB Q 0.70
Filter 7: ON PK Fc 5544 Hz Gain 2.2 dB Q 2.99
Filter 8: ON PK Fc 4071 Hz Gain -2.6 dB Q 3.93
Filter 9: ON PK Fc 127 Hz Gain 0.5 dB Q 3.05
Filter 10: ON PK Fc 3050 Hz Gain 0.9 dB Q 4.22
AutoEq Measured by HypetheSonics (90dB)10 bands · preamp -2.2 dB

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

Preamp: -2.2 dB
Filter 1: ON LSC Fc 105 Hz Gain -5.2 dB Q 0.70
Filter 2: ON PK Fc 2666 Hz Gain -5.0 dB Q 0.88
Filter 3: ON PK Fc 1261 Hz Gain 3.7 dB Q 1.51
Filter 4: ON PK Fc 72 Hz Gain 4.1 dB Q 0.55
Filter 5: ON PK Fc 6107 Hz Gain 3.2 dB Q 1.56
Filter 6: ON HSC Fc 10000 Hz Gain 1.0 dB Q 0.70
Filter 7: ON PK Fc 259 Hz Gain 1.0 dB Q 1.31
Filter 8: ON PK Fc 187 Hz Gain -1.5 dB Q 3.11
Filter 9: ON PK Fc 639 Hz Gain -1.2 dB Q 3.07
Filter 10: ON PK Fc 434 Hz Gain 0.7 dB Q 2.85

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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