B2audio Mono Owner's Manual - page 4
INPUT
Signal input from the head unit. A minimum level
input of 0.2V is essential for correct operation.
POWER & PROTECTION INDICATOR
Power LED, Blue-lit shows correct operation.
Protect LED, Red-lit shows general malfunction,
faulty connection or thermal protection.
SPEAKER
Amplifiers connection to the subwoofer(s).
Minimum speaker cable is 12 gauge.
GAIN (6V ~ 0.2V)
Matching of the output voltage from the head unit’s
RCA line-outs to the input section.
SUBSONIC FILTER (10Hz ~ 50Hz @ 24dB/Oct)
Adjusts the subsonic cut off point to eliminate
frequencies within the filter’s range.
REMOTE LEVEL CONTROL PORT
Connection of external level control.
(
The
Better Bass Remote
can be connected for additional features).
MASTER / SLAVE BUTTON
If used as a single unit, set to MASTER (unpressed).
If used in a daisy chain / linked set up, set to SLAVE.
PHASE CONTROL
Variable phase adjustment from 0-180 degrees.
OUTPUT MASTER / INPUT SLAVE
For daisy chain connection of 2 amplifiers.
Power output will be twice that of 1 single amplifier.
CAUTION: Minimum impedance is 2 !
In this mode, the amplifier set to MASTER will
control gain settings on the SLAVE amplfier.
4
2. Panel layout
BASS BOOST
Variable bass boost with 0-9 dB @ 30Hz ~ 90Hz
LOW PASS FILTER (35Hz ~250Hz @ 24dB/Oct)
Adjusts the cut off point for the low pass filter
within the filter’s range.
PROTECT
POWER
REMOTE
BOOST
FREQ.
LPF
PHASE
SUBSONIC
GAIN
BASS
SLAVE
MASTER
OUTPUT
SLAVE
INPUT
INPUT
CH2
CH1
0.2V
6V
10Hz
50Hz
0dB
9dB
30Hz
90Hz 35Hz
250Hz
0
180
MASTER
SPEAKER
Mono
If used as a single unit,
set to MASTER!