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Superlux HD 660 Pro 150 Ohm

See usage instructions for more options and info.

Parametric EQs

In case of using parametric equalizer, apply preamp of -4.2dB and build filters manually with these parameters. The first 5 filters can be used independently. When using independent subset of filters, apply preamp of -3.6 dB.

Type Fc Q Gain
Peaking 59 Hz 0.92 -8.0 dB
Peaking 114 Hz 0.58 5.9 dB
Peaking 146 Hz 2.56 -8.2 dB
Peaking 4848 Hz 3.82 4.0 dB
Peaking 6211 Hz 5.44 -6.4 dB
Peaking 423 Hz 1.7 -1.5 dB
Peaking 524 Hz 4.8 4.3 dB
Peaking 1019 Hz 1.57 1.2 dB
Peaking 2059 Hz 1.5 -3.3 dB
Peaking 3353 Hz 4.74 2.7 dB

Fixed Band EQs

In case of using fixed band (also called graphic) equalizer, apply preamp of -2.0dB (if available) and set gains manually with these parameters.

Type Fc Q Gain
Peaking 31 Hz 1.41 -1.8 dB
Peaking 62 Hz 1.41 -3.8 dB
Peaking 125 Hz 1.41 -0.9 dB
Peaking 250 Hz 1.41 0.5 dB
Peaking 500 Hz 1.41 1.6 dB
Peaking 1000 Hz 1.41 1.1 dB
Peaking 2000 Hz 1.41 -3.5 dB
Peaking 4000 Hz 1.41 2.5 dB
Peaking 8000 Hz 1.41 -1.2 dB
Peaking 16000 Hz 1.41 -4.1 dB

Graphs