SIGNAL & SPEAKER CONNECTIONS
Connect the RCA output of the head unit (AM/FM cassette player, CD, or DAT) to the RCA input terminals of the amplifier.
To make these connections, we recommend high quality RCA cables, which are available at your local car audio retailer. Run signal wires away from electrical wires to avoid possibility of induced noise from the car's electrical system (i.e. popping noises or engine noise). Please note that when making these connections the signal inputs correspond with the speaker outputs.
QS2150 & QS2250 CONNECTIONS (STEREO MODE)
In this example we have selected
HPF (High Pass Filter) for our XOVER.
Adjust the HPF (High Pass Frequency)
Set the “MODE” switch
to desired crossover point for your speakers
to the STEREO position.
line
L
| L |
R | R |
output
Optional full range line out connection to additional amplifiers in the system.
+ - GND - +
lpf
HI |
|
|
|
|
INPUT |
|
| full hpf | MONO |
5v .2v |
|
|
| STEREO |
0dB 12dB | 60Hz 1.2KHz | 30Hz 250Hz |
| |
LEVEL | BASS | HPF | LPF | Mode |
| EQ |
|
|
|
L | R |
POWER INPUT | FUSE | SPEAKER OUTPUT |
|
| L |
GND REM +12V | POWER | BRIDGED |
| PROTECT |
|
| + | - 4 Ohm Speakers |
(2 Ohm Minimum)
+-
7