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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
Freq
-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
Freq
SLOPE 24 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
Freq
In all the equalizers, press [EXIT] to exit the video page and save the new settings.
N.B.
The equalizers also affect the signal from the [INPUT] ports located under the manuals.