24
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Reduce value (coarsely)
Up/Right arrow
Increase value (finely)
Down/Left arrow
Reduce value (finely)
On push-button controls:
Space
Activate
Audio Processing
The Digital Signal Processor (DSP) within the amplifier does all the necessary processing
(such as crossover filtering, driver equalization and power limiting) for the loudspeaker to
give you a solution which operates well in most circumstances without the need for further
user adjustment (apart from gain). The user may however apply further processing to
optimize the amplifier for a given application.
The following user processing is available:
High-pass/Low-pass filtering with frequency variable over the range 20Hz to 25kHz (and
‘Out’) with the following alignments:
1st order
12dB/Octave Bessel
12dB/Octave Butterworth
12dB/Octave Linkwitz-Riley
18dB/Octave Bessel
18dB/Octave Butterworth
24dB/Octave Bessel
24dB/Octave Butterworth
24dB/Octave Linkwitz-Riley
A 2nd order low-shelf filter with frequency variable over the range 10Hz to 25kHz, and
boost/cut from –15 to +15dB, and slope from 6 to 12dB/Octave.