BASS BOOST
Variable bass boost from 0 to +18dB @ 45 Hz.
SUBSONIC CROSSOVER FREQUENCY
Controls the highpass crossover point for the speaker outputs to
eliminate extreme low frequencies.
12V+
This must be connected to the fused positive terminal (+12V) of the car’s
battery. The fuse must be located within 18 inches of the battery. 1/0
gauge wire REQUIRED.
REMOTE
This must be connected to switched +12V, usually a trigger wire coming
from the head unit or ignition.
GND
This must be connected to the negative terminal of the car’s battery or
bolted to a clean, unpainted part of the chassis of the vehicle. 1/0 gauge
wire REQUIRED.
LOW PASS LEVEL CONTROL (LPL)
This port is for connecting the optional remote level control (LPL44). This allows up
to 20dB of volume adjustment. This is not a bass boost, it controls the level of the
sub channel.
REMOTE MONITORING DISPLAY (RMD)
Connect optional RMD Voltage Display to this port.
PEAK INDICATOR
Lights when the amplier reaches near maximum output. Under normal
operation the peak indicator should be ashing during the peaks of the
music. Peak indicator should not stay lit for long periods of time (more
than 2 or 3 seconds), if this is the case you need to reduce system volume
or level of the amplier.
PROTECT INDICATOR
Lights red if there is a problem with the audio system, see the troubleshooting page.
Amplier Owner’s Manual
© 2011 Phoenix Gold • www.phoenixgold.com