Headphone correctionsSennheiser

Sennheiser HD660S2 EQ settings

For the HD660S2: 13 published corrections, made by oratory1990 and Rtings. 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 · 9 bands
  • Rtings HRTF 5128 Diffuse Field · 10 bands

Every correction, as Equalizer APO settings

Open one to see its settings. In FluidEQ, open EQ Presets and search for HD660S2: every correction below is there, credited, and applies in one click.

oratory1990 Harman Targetown measurement9 bands · preamp -9.6 dB

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

Preamp: -9.6 dB
Filter 1: ON LSC Fc 28 Hz Gain 4.0 dB Q 0.80
Filter 2: ON LSC Fc 100 Hz Gain 5.5 dB Q 0.71
Filter 3: ON PK Fc 180 Hz Gain -1.8 dB Q 1.00
Filter 4: ON PK Fc 1250 Hz Gain -2.4 dB Q 1.40
Filter 5: ON HSC Fc 3000 Hz Gain 6.0 dB Q 0.35
Filter 6: ON PK Fc 3150 Hz Gain -1.5 dB Q 3.00
Filter 7: ON PK Fc 5600 Hz Gain -7.0 dB Q 3.50
Filter 8: ON PK Fc 6500 Hz Gain 2.0 dB Q 1.40
Filter 9: ON HSC Fc 10000 Hz Gain -4.0 dB Q 1.00
Rtings HRTF 5128 Diffuse Fieldown measurement10 bands · preamp -6.9 dB

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Preamp: -6.9 dB
Filter 1: ON LSC Fc 105 Hz Gain 4.5 dB Q 0.70
Filter 2: ON HSC Fc 10000 Hz Gain 3.0 dB Q 0.70
Filter 3: ON PK Fc 56 Hz Gain -5.2 dB Q 0.50
Filter 4: ON PK Fc 2384 Hz Gain 3.2 dB Q 3.14
Filter 5: ON PK Fc 4472 Hz Gain 3.1 dB Q 5.02
Filter 6: ON PK Fc 1207 Hz Gain -1.6 dB Q 2.31
Filter 7: ON PK Fc 10000 Hz Gain 5.0 dB Q 0.50
Filter 8: ON PK Fc 5769 Hz Gain -4.6 dB Q 6.57
Filter 9: ON PK Fc 200 Hz Gain -2.4 dB Q 0.50
Filter 10: ON PK Fc 894 Hz Gain 0.1 dB Q 3.47
Rtings HRTF 5128 Diffuse Fieldown measurement5 bands · preamp -8.1 dB

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Preamp: -8.1 dB
Filter 1: ON LSC Fc 911 Hz Gain 4.9 dB Q 0.88
Filter 2: ON PK Fc 170 Hz Gain -8.3 dB Q 0.18
Filter 3: ON PK Fc 9000 Hz Gain 12.0 dB Q 0.32
Filter 4: ON PK Fc 2322 Hz Gain 2.1 dB Q 5.27
Filter 5: ON PK Fc 6617 Hz Gain -8.6 dB Q 0.84
Rtings Harman IEM targetown measurement5 bands · preamp -11.7 dB

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Preamp: -11.7 dB
Filter 1: ON LSC Fc 43 Hz Gain 11.7 dB Q 0.76
Filter 2: ON PK Fc 253 Hz Gain -2.8 dB Q 0.40
Filter 3: ON PK Fc 68 Hz Gain 5.2 dB Q 1.02
Filter 4: ON PK Fc 4559 Hz Gain 5.3 dB Q 3.35
Filter 5: ON PK Fc 2280 Hz Gain 3.4 dB Q 2.66
Rtings Harman IEM targetown measurement10 bands · preamp -11.1 dB

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Preamp: -11.1 dB
Filter 1: ON LSC Fc 105 Hz Gain 12.0 dB Q 0.70
Filter 2: ON HSC Fc 7424 Hz Gain -3.0 dB Q 0.50
Filter 3: ON PK Fc 85 Hz Gain -5.4 dB Q 0.58
Filter 4: ON PK Fc 4539 Hz Gain 5.7 dB Q 3.42
Filter 5: ON PK Fc 2276 Hz Gain 3.5 dB Q 2.13
Filter 6: ON PK Fc 8394 Hz Gain -1.6 dB Q 3.06
Filter 7: ON PK Fc 6786 Hz Gain 4.7 dB Q 4.14
Filter 8: ON PK Fc 381 Hz Gain -2.0 dB Q 1.15
Filter 9: ON PK Fc 1177 Hz Gain -1.0 dB Q 2.12
Filter 10: ON PK Fc 78 Hz Gain 1.3 dB Q 2.80
Rtings Rtings com targetown measurement10 bands · preamp -10.5 dB

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Preamp: -10.5 dB
Filter 1: ON LSC Fc 105 Hz Gain 11.2 dB Q 0.70
Filter 2: ON HSC Fc 9921 Hz Gain 3.0 dB Q 0.70
Filter 3: ON PK Fc 58 Hz Gain -5.2 dB Q 0.50
Filter 4: ON PK Fc 2358 Hz Gain 2.6 dB Q 3.00
Filter 5: ON PK Fc 1232 Hz Gain -1.8 dB Q 1.93
Filter 6: ON PK Fc 5754 Hz Gain -4.1 dB Q 6.56
Filter 7: ON PK Fc 4478 Hz Gain 3.2 dB Q 5.79
Filter 8: ON PK Fc 203 Hz Gain -1.4 dB Q 0.50
Filter 9: ON PK Fc 10000 Hz Gain 2.5 dB Q 0.65
Filter 10: ON PK Fc 20 Hz Gain 1.4 dB Q 4.94
Rtings Rtings com targetown measurement5 bands · preamp -9.7 dB

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Preamp: -9.7 dB
Filter 1: ON LSC Fc 39 Hz Gain 9.9 dB Q 0.78
Filter 2: ON PK Fc 1270 Hz Gain -2.1 dB Q 0.18
Filter 3: ON PK Fc 65 Hz Gain 3.7 dB Q 1.54
Filter 4: ON PK Fc 9000 Hz Gain 4.1 dB Q 0.18
Filter 5: ON PK Fc 1281 Hz Gain -0.6 dB Q 3.19
Rtings SenseLab Aizu targetown measurement10 bands · preamp -10.0 dB

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Preamp: -10.0 dB
Filter 1: ON LSC Fc 105 Hz Gain 12.0 dB Q 0.70
Filter 2: ON HSC Fc 5000 Hz Gain 3.0 dB Q 0.70
Filter 3: ON PK Fc 1465 Hz Gain -2.4 dB Q 2.23
Filter 4: ON PK Fc 62 Hz Gain -4.0 dB Q 0.52
Filter 5: ON PK Fc 57 Hz Gain -2.2 dB Q 0.59
Filter 6: ON PK Fc 3308 Hz Gain -2.5 dB Q 3.46
Filter 7: ON PK Fc 5577 Hz Gain -3.3 dB Q 6.31
Filter 8: ON PK Fc 4523 Hz Gain 2.7 dB Q 7.10
Filter 9: ON PK Fc 10000 Hz Gain 2.3 dB Q 9.82
Filter 10: ON PK Fc 843 Hz Gain 0.7 dB Q 3.13
Rtings SenseLab Aizu targetown measurement5 bands · preamp -9.9 dB

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Preamp: -9.9 dB
Filter 1: ON LSC Fc 37 Hz Gain 9.9 dB Q 0.79
Filter 2: ON PK Fc 61 Hz Gain 3.7 dB Q 1.05
Filter 3: ON PK Fc 1489 Hz Gain -2.4 dB Q 2.80
Filter 4: ON PK Fc 281 Hz Gain -1.3 dB Q 1.61
Filter 5: ON PK Fc 3154 Hz Gain -1.5 dB Q 4.38
Rtings SoundGuys Consumer targetown measurement10 bands · preamp -10.2 dB

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Preamp: -10.2 dB
Filter 1: ON LSC Fc 105 Hz Gain 11.7 dB Q 0.70
Filter 2: ON HSC Fc 7024 Hz Gain 3.0 dB Q 0.70
Filter 3: ON PK Fc 5759 Hz Gain -6.3 dB Q 4.14
Filter 4: ON PK Fc 60 Hz Gain -5.2 dB Q 0.58
Filter 5: ON PK Fc 2300 Hz Gain 2.0 dB Q 2.60
Filter 6: ON PK Fc 1377 Hz Gain -1.1 dB Q 2.19
Filter 7: ON PK Fc 3309 Hz Gain -1.8 dB Q 4.10
Filter 8: ON PK Fc 9356 Hz Gain 2.0 dB Q 8.31
Filter 9: ON PK Fc 4497 Hz Gain 2.6 dB Q 6.75
Filter 10: ON PK Fc 7772 Hz Gain -2.1 dB Q 7.09
Rtings SoundGuys Consumer targetown measurement5 bands · preamp -9.7 dB

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Preamp: -9.7 dB
Filter 1: ON LSC Fc 42 Hz Gain 9.4 dB Q 0.82
Filter 2: ON PK Fc 65 Hz Gain 4.2 dB Q 1.10
Filter 3: ON PK Fc 5764 Hz Gain -5.0 dB Q 5.50
Filter 4: ON PK Fc 2206 Hz Gain 1.7 dB Q 2.95
Filter 5: ON PK Fc 1343 Hz Gain -1.1 dB Q 1.97
Rtings SoundGuys Studio targetown measurement10 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 8.2 dB Q 0.70
Filter 2: ON HSC Fc 9492 Hz Gain -3.0 dB Q 0.70
Filter 3: ON PK Fc 10000 Hz Gain 8.2 dB Q 1.69
Filter 4: ON PK Fc 821 Hz Gain -1.1 dB Q 1.72
Filter 5: ON PK Fc 54 Hz Gain -6.0 dB Q 0.50
Filter 6: ON PK Fc 5610 Hz Gain -3.2 dB Q 7.26
Filter 7: ON PK Fc 3375 Hz Gain -1.8 dB Q 3.21
Filter 8: ON PK Fc 2386 Hz Gain 1.1 dB Q 2.53
Filter 9: ON PK Fc 215 Hz Gain 0.7 dB Q 0.81
Filter 10: ON PK Fc 1296 Hz Gain -1.0 dB Q 2.52
Rtings SoundGuys Studio targetown measurement5 bands · preamp -5.4 dB

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

Preamp: -5.4 dB
Filter 1: ON LSC Fc 32 Hz Gain 7.1 dB Q 0.57
Filter 2: ON PK Fc 1024 Hz Gain -1.5 dB Q 1.09
Filter 3: ON PK Fc 3283 Hz Gain -1.2 dB Q 3.28
Filter 4: ON PK Fc 2345 Hz Gain 1.4 dB Q 2.57
Filter 5: ON PK Fc 5475 Hz Gain -0.9 dB Q 6.00

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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