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HIFIMAN Bolt

HIFIMAN Bolt

See usage instructions for more options and info.

Parametric EQs

You can use filters 1-5 or 1-10. Apply preamp of -4.2 dB or -4.0 dB, respectively.

# Type Fc (Hz) Q Gain (dB)
1 LowShelf 105 0.7 -6.8
2 Peaking 213 1.06 -3.6
3 Peaking 2377 0.21 5.4
4 Peaking 2884 1.65 -7.2
5 Peaking 4926 4.01 -12
6 Peaking 69 1.92 1.8
7 Peaking 130 2.39 -1
8 Peaking 1366 2.94 -0.4
9 Peaking 6293 6 1.4
10 HighShelf 10000 0.7 -0.6

Fixed Band EQs

When using fixed band (also called graphic) equalizer, apply preamp of -4.8 dB (if available) and set gains manually with these parameters.

# Type Fc (Hz) Q Gain (dB)
1 Peaking 31 1.41 -9.1
2 Peaking 62 1.41 -2.5
3 Peaking 125 1.41 -3.2
4 Peaking 250 1.41 -2.2
5 Peaking 500 1.41 1.9
6 Peaking 1000 1.41 4.1
7 Peaking 2000 1.41 2.6
8 Peaking 4000 1.41 -5.5
9 Peaking 8000 1.41 3.3
10 Peaking 16000 1.41 -0.1

Graphs