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iBasso IT04

iBasso IT04

See usage instructions for more options and info.

Parametric EQs

You can use filters 1-5 or 1-10. Apply preamp of -6.3 dB or -6.3 dB, respectively.

# Type Fc (Hz) Q Gain (dB)
1 LowShelf 105 0.7 2.9
2 Peaking 230 0.53 -5.1
3 Peaking 770 0.27 3.6
4 Peaking 1536 1.44 -4
5 Peaking 4860 2.87 5.6
6 Peaking 2978 5.39 1.5
7 Peaking 3642 6 -0.9
8 Peaking 5832 4.39 1.4
9 Peaking 8235 1.65 -2.5
10 HighShelf 10000 0.7 3.7

Fixed Band EQs

When using fixed band (also called graphic) equalizer, apply preamp of -6.8 dB (if available) and set gains manually with these parameters.

# Type Fc (Hz) Q Gain (dB)
1 Peaking 31 1.41 2.8
2 Peaking 62 1.41 1.9
3 Peaking 125 1.41 -1.7
4 Peaking 250 1.41 -3.2
5 Peaking 500 1.41 1.1
6 Peaking 1000 1.41 1.2
7 Peaking 2000 1.41 -2
8 Peaking 4000 1.41 5.1
9 Peaking 8000 1.41 -0.9
10 Peaking 16000 1.41 6.7

Graphs