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HIFIMAN HE-X4

HIFIMAN HE-X4

See usage instructions for more options and info.

Parametric EQs

You can use filters 1-5 or 1-10. Apply preamp of -6.4 dB or -6.4 dB, respectively.

# Type Fc (Hz) Q Gain (dB)
1 LowShelf 105 0.7 6.5
2 Peaking 73 1.15 -2.7
3 Peaking 236 0.75 -2.1
4 Peaking 909 2.5 -2.6
5 Peaking 1909 2.3 5.4
6 Peaking 3059 3.88 -1.1
7 Peaking 4259 4.2 2.5
8 Peaking 5435 5.85 -0.9
9 Peaking 6777 5.95 1.3
10 HighShelf 10000 0.7 -3.9

Fixed Band EQs

When using fixed band (also called graphic) equalizer, apply preamp of -7.6 dB (if available) and set gains manually with these parameters.

# Type Fc (Hz) Q Gain (dB)
1 Peaking 31 1.41 7.1
2 Peaking 62 1.41 2.1
3 Peaking 125 1.41 -0.3
4 Peaking 250 1.41 -2.3
5 Peaking 500 1.41 -0.5
6 Peaking 1000 1.41 -2.4
7 Peaking 2000 1.41 4.6
8 Peaking 4000 1.41 0.2
9 Peaking 8000 1.41 0.5
10 Peaking 16000 1.41 -8.5

Graphs