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Koss UR 20

Koss UR 20

See usage instructions for more options and info.

Parametric EQs

You can use filters 1-5 or 1-10. Apply preamp of -6.9 dB or -6.9 dB, respectively.

# Type Fc (Hz) Q Gain (dB)
1 LowShelf 105 0.7 4
2 Peaking 318 0.18 -4.5
3 Peaking 1644 0.99 10.2
4 Peaking 3152 1.52 10
5 Peaking 3988 0.55 -6.7
6 Peaking 38 2.39 -0.5
7 Peaking 284 2.62 0.7
8 Peaking 5130 6 2
9 Peaking 5979 5.76 -3.6
10 HighShelf 10000 0.7 5.4

Fixed Band EQs

When using fixed band (also called graphic) equalizer, apply preamp of -10.9 dB (if available) and set gains manually with these parameters.

# Type Fc (Hz) Q Gain (dB)
1 Peaking 31 1.41 3.3
2 Peaking 62 1.41 1.3
3 Peaking 125 1.41 -2.6
4 Peaking 250 1.41 -2.9
5 Peaking 500 1.41 -4.1
6 Peaking 1000 1.41 0.2
7 Peaking 2000 1.41 8
8 Peaking 4000 1.41 0.6
9 Peaking 8000 1.41 -4.6
10 Peaking 16000 1.41 11.1

Graphs