QSC Audio DSP-3 - Manual (Page 14)

Section 1:
Introduction-
List of Functions & Features
14
DSP-3 Hardware Features (full set available to QSC DataPort equipped amplifiers):
High- and Low-Pass Crossover Selectable responses: Butterworth (6,12,18 or 24 dB per octave slope)
Bessel (6,12,18 or 24 dB per octave slope)
Linkwitz-Riley (12 or 24 dB per octave slope)
Graphical response curve provided in software
Adjustable frequency & slope
Ability to bypass all EQ with a single mouse click
Ability to add or delete EQ
Assignable anywhere in signal chain
High- and Low-Pass Shelf Filter Adjustable corner frequency
Adjustable Q factor
Adjustable gain
Graphical response curve provided in software
Ability to bypass all EQ with a single mouse click
Ability to add or delete EQ
Assignable anywhere in signal chain
Output Peak Limiter Adjustable threshold
Adjustable attack time
Adjustable release time
Graphical response curve provided in software
Ability to quickly bypass limiter with a single mouse click
Assignable anywhere in signal chain
Multiple Delays 910 millisecond maximum ( sum of all delay objects)
20.83 microsecond increments
Entry can be in seconds, feet or meters
Assignable anywhere in signal chain.