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JBL Quantum 400

JBL Quantum 400

See usage instructions for more options and info.

Parametric EQs

In case of using parametric equalizer, apply preamp of -7.2dB and build filters manually with these parameters. The first 5 filters can be used independently. When using independent subset of filters, apply preamp of -7.1 dB.

Type Fc Q Gain
Peaking 21 Hz 1.85 6.2 dB
Peaking 42 Hz 0.67 -5.0 dB
Peaking 119 Hz 0.98 -5.0 dB
Peaking 4420 Hz 2.43 8.5 dB
Peaking 14330 Hz 0.13 -2.3 dB
Peaking 384 Hz 1.5 2.3 dB
Peaking 751 Hz 0.26 -1.3 dB
Peaking 1814 Hz 1 2.2 dB
Peaking 2847 Hz 3.05 -2.6 dB
Peaking 3621 Hz 5.02 1.7 dB

Fixed Band EQs

In case of using fixed band (also called graphic) equalizer, apply preamp of -4.9dB (if available) and set gains manually with these parameters.

Type Fc Q Gain
Peaking 31 Hz 1.41 -1.3 dB
Peaking 62 Hz 1.41 -5.3 dB
Peaking 125 Hz 1.41 -5.5 dB
Peaking 250 Hz 1.41 -0.5 dB
Peaking 500 Hz 1.41 0.5 dB
Peaking 1000 Hz 1.41 -0.4 dB
Peaking 2000 Hz 1.41 -1.2 dB
Peaking 4000 Hz 1.41 5.3 dB
Peaking 8000 Hz 1.41 -2.4 dB
Peaking 16000 Hz 1.41 -3.1 dB

Graphs