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HIFIMAN HE-4

See usage instructions for more options and info.

Parametric EQs

In case of using parametric equalizer, apply preamp of -3.9dB and build filters manually with these parameters. The first 5 filters can be used independently. When using independent subset of filters, apply preamp of -3.9 dB.

Type Fc Q Gain
Peaking 696 Hz 3.63 2.5 dB
Peaking 1589 Hz 1.11 3.9 dB
Peaking 7215 Hz 0.95 -2.5 dB
Peaking 17868 Hz 0.2 -3.5 dB
Peaking 20597 Hz 0.13 -5.3 dB
Peaking 18 Hz 1.75 1.9 dB
Peaking 53 Hz 1.52 0.8 dB
Peaking 100 Hz 2.49 1.0 dB
Peaking 214 Hz 2.18 -2.6 dB
Peaking 3350 Hz 5.68 1.1 dB

Fixed Band EQs

In case of using fixed band (also called graphic) equalizer, apply preamp of -3.3dB (if available) and set gains manually with these parameters.

Type Fc Q Gain
Peaking 31 Hz 1.41 0.7 dB
Peaking 62 Hz 1.41 0.8 dB
Peaking 125 Hz 1.41 0.4 dB
Peaking 250 Hz 1.41 -2.2 dB
Peaking 500 Hz 1.41 0.7 dB
Peaking 1000 Hz 1.41 2.6 dB
Peaking 2000 Hz 1.41 2.9 dB
Peaking 4000 Hz 1.41 -0.9 dB
Peaking 8000 Hz 1.41 -5.4 dB
Peaking 16000 Hz 1.41 -10.9 dB

Graphs