Quantum Audio QS2150 Stereo Amplifier User Manual


 
MOUNTING LOCATION
Before you start the installation, it will be necessary to find a mounting location for the
amplifier. Find a location in which the amplifier will receive adequate ventilation in order
to dissipate the heat it develops during operation. Two popular mounting locations are in
the trunk or under the seat.
Select the location in which you wish to mount the amplifier. Use caution when mounting
amplifier, there are many wires, gas lines, vacuum lines, brake lines as well as a gas tank
in the automobile. Make sure you know where they are when mounting the amplifier to
avoid puncturing lines, shorting wires or drilling holes in the gas tank. Once you are
ready, use a pencil to mark the mounting holes in the bottom panel. After you have
marked the locations of the holes move amplifier out of the way and drill small starter
holes to make the tapping screws easier to install. Use provided screws to tighten down
the amplifier.
5
BASS
LEVEL
ch3
R
L
ch1
ch2
ch3-4
ch1-2
LINE INPUT
ch4
+ - GND - +
+ - GND - +
HI
INPUT
OUTPUT
5v
5v
.2v
.2v
0dB 60Hz 30Hz
60Hz
1.2KHz
1.2KHz
0dB
12dB
12dB
HPF
LPF
MODE
X-OVER
full
full
hpf
hpf
lpf
lpf
2 3 4
EQ
30Hz250Hz
250Hz