Boss Audio Systems CX250 User Manual page 7

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Low Level Input Wiring
Low-level (RCA) input wiring is preferred for best audio performance. Always use
a high-quality RCA cable for best audio performance.
NOTE: Do not connect BOTH the high level and low level inputs from your
receiver to your amplifier at the same time!
5-Channel Amplifier
CX1800
1
CH
CH CH
1 2
+ +
CH CH
HIGH 3 4
+ +
LEVEL
INPUTS
2
CH
LOW LEVEL INPUTS
To FRONT Audio To REAR Audio
Outputs of head Outputs of head
unit or signal unit or signal
processor processor
Remote Subwoofer
CH1/2 CONTROLS
3 INPUT CONTROLS CROSSOVER BASS BOOST
CH
SENSITIVITY LEVEL MODE HIGH
0 +18dB
PASS
FREQ
FULL
Hz
LOW PASS
100mV-2V 2-8V MIN MAX 45 90
HIGH PASS Hz
MIN MAX 45 90
FULL
100mV-2V 2-8V FREQ 0 +18dB
LOW PASS
4
CH
SENSITIVITY LEVEL MODE
INPUT CONTROLS CROSSOVER BASS BOOST
CH3/4 CONTROLS
To SUBWOOFER
Audio Outputs of
head unit or signal
processor (if
present)
CHAOS EXXTREME MOSFET Amplifier User's Manual - page 7
Level Control
5 R
CH
INPUT CONTROLS CROSSOVER
SENSITIVITY LEVEL FULL LOW PASS
MIN MAX 45
100mV-2V 2-8V
Hz
4CH 5CH
POWER
PROTECT
0 +18dB
5 L
CH
INPUT MODE BASS BOOST
REMOTE SUBWOOFER
INPUTS
LEVEL CONTROL
CH5
CH5 CONTROLS
FREQ
90