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Etymotic ER3XR

Etymotic ER3XR

See usage instructions for more options and info.

Parametric EQs

You can use filters 1-5 or 1-10. Apply preamp of -6.6 dB or -6.7 dB, respectively.

# Type Fc (Hz) Q Gain (dB)
1 LowShelf 105 0.7 4.1
2 Peaking 167 0.48 -3.3
3 Peaking 877 1.64 2.4
4 Peaking 1644 0.62 -3.2
5 Peaking 7475 0.67 6.8
6 Peaking 42 1.75 -0.2
7 Peaking 4774 3.58 -0.5
8 Peaking 5600 6 1.5
9 Peaking 8614 1.69 -1.8
10 HighShelf 10000 0.7 4.7

Fixed Band EQs

When using fixed band (also called graphic) equalizer, apply preamp of -11.0 dB (if available) and set gains manually with these parameters.

# Type Fc (Hz) Q Gain (dB)
1 Peaking 31 1.41 4.1
2 Peaking 62 1.41 1.9
3 Peaking 125 1.41 -1.6
4 Peaking 250 1.41 -3.1
5 Peaking 500 1.41 -0.5
6 Peaking 1000 1.41 0.1
7 Peaking 2000 1.41 -2.9
8 Peaking 4000 1.41 2
9 Peaking 8000 1.41 6.7
10 Peaking 16000 1.41 10.6

Graphs