Headphone correctionsSennheiser

Sennheiser HD 450BT EQ settings

For the HD 450BT: 3 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 · 8 bands
  • AutoEq Measured by oratory1990 · 10 bands

Every correction, as Equalizer APO settings

Open one to see its settings. In FluidEQ, open EQ Presets and search for HD 450BT: every correction below is there, credited, and applies in one click.

oratory1990 Harman Targetown measurement8 bands · preamp -4.4 dB

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

Preamp: -4.4 dB
Filter 1: ON PK Fc 44 Hz Gain -7.5 dB Q 0.30
Filter 2: ON LSC Fc 105 Hz Gain 5.5 dB Q 0.71
Filter 3: ON PK Fc 350 Hz Gain 2.0 dB Q 1.40
Filter 4: ON PK Fc 2100 Hz Gain -3.8 dB Q 0.90
Filter 5: ON PK Fc 4800 Hz Gain 6.0 dB Q 0.70
Filter 6: ON PK Fc 5200 Hz Gain -1.4 dB Q 6.00
Filter 7: ON PK Fc 8000 Hz Gain -1.0 dB Q 1.40
Filter 8: ON HSC Fc 11000 Hz Gain 2.0 dB Q 0.71
AutoEq Measured by oratory199010 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 -2.7 dB Q 0.70
Filter 2: ON PK Fc 2417 Hz Gain -4.2 dB Q 0.56
Filter 3: ON PK Fc 3855 Hz Gain 8.3 dB Q 1.65
Filter 4: ON PK Fc 151 Hz Gain -3.0 dB Q 1.14
Filter 5: ON PK Fc 6571 Hz Gain 3.5 dB Q 1.15
Filter 6: ON HSC Fc 10000 Hz Gain 5.6 dB Q 0.70
Filter 7: ON PK Fc 8215 Hz Gain -2.8 dB Q 4.27
Filter 8: ON PK Fc 374 Hz Gain 0.9 dB Q 2.79
Filter 9: ON PK Fc 656 Hz Gain -0.6 dB Q 2.31
Filter 10: ON PK Fc 41 Hz Gain -0.2 dB Q 1.75
AutoEq Measured by Rtings10 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 3.0 dB Q 0.70
Filter 2: ON PK Fc 58 Hz Gain -5.6 dB Q 0.44
Filter 3: ON PK Fc 2316 Hz Gain -3.7 dB Q 0.90
Filter 4: ON PK Fc 3925 Hz Gain 7.9 dB Q 2.36
Filter 5: ON PK Fc 6539 Hz Gain 4.2 dB Q 3.49
Filter 6: ON HSC Fc 10000 Hz Gain 2.4 dB Q 0.70
Filter 7: ON PK Fc 359 Hz Gain 2.0 dB Q 1.60
Filter 8: ON PK Fc 169 Hz Gain -1.0 dB Q 1.60
Filter 9: ON PK Fc 8983 Hz Gain -0.9 dB Q 1.99
Filter 10: ON PK Fc 754 Hz Gain -0.4 dB Q 1.39

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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