© 2008 Exile Car Audio • www.exileaudio.com
Amplifier Manual
Amplifier Owner’s Manual
ENG
INPUT
Connect preamp signal cables from the head unit to these terminals.
OUTPUT
Provides a full range signal for an additional amplifier. There is no signal loss if using this
output.
CROSSOVER FREQUENCY
Controls the lowpass crossover point for the speaker outputs.
BASS BOOST
Variable bass boost from 0 to +12dB @ 45 Hz.
REMOTE BASS LEVEL CONTROL
This port is for connecting the optional remote level control (XRB1). This allows up to 20dB of
volume adjustment. This is not a bass boost, it controls the level of the low pass signal.
GAIN LEVEL
Used to reach maximum amplifier power with a wide variety of headunits.
CONFIG
When set to BY the crossovers are turned off.
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.
REMOTE
This must be connected to sw12V, 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.
SPEAKER OUTPUTS
Used to connect the amplifier to speakers. S250.1 and S500.1 minimum impedance of 2 ohm.
S250.1 - S500.1
Monoblock Power Amplifier
