19
Viscount Chorum
User Manual
As mentioned before, the rear audio output [GEN. SUB], intended for low-frequency sub-woofer audio
systems, is equipped with a low-pass equalizer, where the user can adjust the slope and the cutoff
frequency.
Its video page is the following:
The parameters that can be customized are:
o SLOPE: sets the filter slope to FLAT (filter disabled), 12dB/oct or 24dB/oct. The higher the slope,
the faster (as the frequency increases) the signal is filtered.
o FREQ: adjusts the cutoff frequency of the filter, ranging from 80 to 300 Hz.
The following graphs show how this equalizer works.
SLOPE FLAT SLOPE 12 dB/OCT
-14 dB
-12 dB
-10 dB
-8 dB
-6 dB
-4 dB
-2 dB
0 dB
+2 dB
+4 dB
+6 dB
+8 dB
+10 dB
+12 dB
+14 dB
Level
F
Fre