dbx Pro QUANTUM User Manual

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Section 4

QUANTUM

When in the broadband mode, not only do you have access to the equalizer but also another
EQ in the sidechain. Having EQ in the sidechain lets you boost or cut various frequencies prior
to the dynamics processor detector. Cutting low-end in the sidechain will mean the detection
circuit will see less low-end, thus the signal will be compressed based on it's high frequency
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Within the SEQ menu on the QUANTUM the following parameters are user adjustable: Press the
EQ/XOVER button twice when in non-multiband mode to access the SEQ.

This control turns all 5 bands on/off.

This controls all 5 bands. All bands must use the same Q type.

This controls the corner frequency for the low frequency shelving EQ band.

Sets the slope of the shelf. 

Amount of boost or cut. Adjustable in 1/2 dB steps.

This controls the center point for the parametric EQ.

Sets the width of the boost / cut. 

Amount of boost or cut. Adjustable in 1/2 dB steps.

This controls the corner frequency for the high frequency shelving EQ band.

Input

Sidechain

EQ

Output

Detection

Circuit

Processing