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Etymotic hf2

Etymotic hf2

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 6.3
2 Peaking 212 0.67 -1.8
3 Peaking 1745 0.53 -2.9
4 Peaking 6162 1.04 6.6
5 Peaking 8309 5.07 2
6 Peaking 825 2.85 0.4
7 Peaking 1257 2.74 -0.5
8 Peaking 2036 3.38 0.5
9 Peaking 9978 1.41 -2.5
10 HighShelf 10000 0.7 5.9

Fixed Band EQs

When using fixed band (also called graphic) equalizer, apply preamp of -8.6 dB (if available) and set gains manually with these parameters.

# Type Fc (Hz) Q Gain (dB)
1 Peaking 31 1.41 6.5
2 Peaking 62 1.41 4.6
3 Peaking 125 1.41 0.3
4 Peaking 250 1.41 -2.2
5 Peaking 500 1.41 -0.7
6 Peaking 1000 1.41 -1.8
7 Peaking 2000 1.41 -2.8
8 Peaking 4000 1.41 2
9 Peaking 8000 1.41 5.8
10 Peaking 16000 1.41 8.2

Graphs