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HIFIMAN HE4XX

See usage instructions for more options and info.

Parametric EQs

You can use filters 1-5 or 1-10. Apply preamp of -5.8 dB or -5.8 dB, respectively.

# Type Fc (Hz) Q Gain (dB)
1 LowShelf 105 0.7 7.6
2 Peaking 63 0.44 -4.6
3 Peaking 1011 2.98 -2.3
4 Peaking 1815 3 4
5 Peaking 5234 5.29 3.6
6 Peaking 136 1.96 0.6
7 Peaking 245 2.42 -0.7
8 Peaking 2982 3.93 -1.7
9 Peaking 9472 2.18 3.9
10 HighShelf 10000 0.7 -6

Fixed Band EQs

When using fixed band (also called graphic) equalizer, apply preamp of -5.8 dB (if available) and set gains manually with these parameters.

# Type Fc (Hz) Q Gain (dB)
1 Peaking 31 1.41 5.5
2 Peaking 62 1.41 1
3 Peaking 125 1.41 -0.1
4 Peaking 250 1.41 -2.1
5 Peaking 500 1.41 0.6
6 Peaking 1000 1.41 -2.2
7 Peaking 2000 1.41 3.2
8 Peaking 4000 1.41 -0.5
9 Peaking 8000 1.41 2.1
10 Peaking 16000 1.41 -10.6

Graphs