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crossover frequency for the dedicated subwoofer output between
30–400 Hz at 12dB/octave.
5. High-Pass Output Frequency Control
● IN/FRONT OUT FREQUENCY - When in, this knob controls the
high-pass crossover point for the front outputs between 30 Hz and
400 hz at 12dB/octave.
● OUT/REAR OUT FREQUENCY - When out, this knob controls the
high-pass crossover point for the rear outputs between 30 Hz and
400 hz at 12dB/octave.
NOTE: If rear panel switch #7 is in the full range position this knob has
no function.
6. Frequency Controls
● IN/FREQUENCY GAIN CONTROL - When in, these knobs control
the gains for their respective frequencies. The center position is flat
with a maximum +18db and -18dB adjustment capability.
● OUT/PARAMETER CONTROL - When out, these knobs control the
center frequency of their respective filter band. The center
frequency ranges are described in the chart below.
Control Knob Filter Parameter
Subwoofer 30 to 70 Hz
Midbass 125 to 250 Hz
Low Midrange 400 to 800 Hz
High Midrange 1 to 5 kHz
High Frequencies 8 to 20 kHz
7. Aux In - This is a 3.5 mm stereo input jack for use as an auxiliary input
for portable music players, laptops, camcorders, or video games.
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