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9
Input Wiring
Most trunk/hatchback installations will require a 15-20 foot RCA cable, while
pickup trucks and under-seat mounting will require a 6-12 foot RCA cable.
Connect an RCA cable from your receiver to the RCA input on your amplifier.
PowerPlus 420/900/1150/1302
PowerPlus 840/1304
The PowerPlus 1304 and 840 can be configured for three different input
modes: 2 channel, 3 channel or 4 channel.
RCA Cable
CAR STEREO /
SOURCE UNIT
RCA Cable
CAR STEREO /
SOURCE UNIT
Input Wiring - Mono Mode
Input Wiring - Stereo Mode
MODE
432
2 Channel
40Hz240Hz40Hz400Hz0dB 12dB 5V 0.4V
X-OVER LPF HPF GAINBASS EQ
5V 0.4V0dB 12dB40Hz 400Hz40Hz240Hz
GAIN HPF LPF X-OVERBASS EQ
HPFLPFOFFHPFLPFOFF
CH1
CH2
CH3
CH4
3/4 INPUT OUTPUT 1/2 INPUT
MODE
432
432
HPFLPFOFF
MODE
40Hz240Hz40Hz400Hz 0dB 12dB 5V 0.4V
X-OVER LPF HPF GAINBASS EQ
5V 0.4V0dB 12dB40Hz 400Hz40Hz 240Hz
GAIN HPF LPF X-OVERBASS EQ
HPFLPFOFF
CH1
CH2
CH3
CH4
3/4 INPUT OUTPUT 1/2 INPUT
3 Channel
MODE
432