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Superlux HD 660

Superlux HD 660

See usage instructions for more options and info.

Parametric EQs

In case of using parametric equalizer, apply preamp of -5.5dB and build filters manually with these parameters. The first 5 filters can be used independently. When using independent subset of filters, apply preamp of -5.6 dB.

Type Fc Q Gain
Peaking 21 Hz 2.86 4.9 dB
Peaking 101 Hz 2.83 3.1 dB
Peaking 3664 Hz 2.25 8.1 dB
Peaking 6605 Hz 4.05 -4.4 dB
Peaking 9564 Hz 0.27 -4.0 dB
Peaking 52 Hz 2.93 -2.5 dB
Peaking 534 Hz 5.18 2.3 dB
Peaking 738 Hz 2.02 0.9 dB
Peaking 2180 Hz 3.35 -2.5 dB
Peaking 2505 Hz 4.27 2.0 dB

Fixed Band EQs

In case of using fixed band (also called graphic) equalizer, apply preamp of -3.2dB (if available) and set gains manually with these parameters.

Type Fc Q Gain
Peaking 31 Hz 1.41 2.1 dB
Peaking 62 Hz 1.41 -1.8 dB
Peaking 125 Hz 1.41 2.9 dB
Peaking 250 Hz 1.41 -1.5 dB
Peaking 500 Hz 1.41 1.7 dB
Peaking 1000 Hz 1.41 0.2 dB
Peaking 2000 Hz 1.41 -1.7 dB
Peaking 4000 Hz 1.41 4.5 dB
Peaking 8000 Hz 1.41 -7.6 dB
Peaking 16000 Hz 1.41 -3.4 dB

Graphs