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Etymotic ERX

See usage instructions for more options and info.

Parametric EQs

You can use filters 1-5 or 1-10. Apply preamp of -5.0 dB or -5.0 dB, respectively.

# Type Fc (Hz) Q Gain (dB)
1 LowShelf 105 0.7 4.9
2 Peaking 451 1.15 2.7
3 Peaking 1231 2.48 -0.8
4 Peaking 1948 0.99 -2.5
5 Peaking 3496 3.42 1
6 Peaking 62 2.05 -0.2
7 Peaking 122 3.79 -0.7
8 Peaking 6135 6 0.7
9 Peaking 7140 5.99 -1.2
10 HighShelf 10000 0.7 4.4

Fixed Band EQs

When using fixed band (also called graphic) equalizer, apply preamp of -9.0 dB (if available) and set gains manually with these parameters.

# Type Fc (Hz) Q Gain (dB)
1 Peaking 31 1.41 5.7
2 Peaking 62 1.41 3.3
3 Peaking 125 1.41 0.7
4 Peaking 250 1.41 0.2
5 Peaking 500 1.41 2.9
6 Peaking 1000 1.41 -1
7 Peaking 2000 1.41 -2.6
8 Peaking 4000 1.41 0.1
9 Peaking 8000 1.41 -0.1
10 Peaking 16000 1.41 8.9

Graphs