Four Channel Mode - Boss Audio Systems ONYX NX3000.2 User Manual

Power and Speaker Wiring
4 Channel Mode

Four Channel Mode

SPEAKER
IMPEDANCE
2-8 OHMS
CH CH
1
100mV-2V 2V-8V
+ 1 + 1 2 + 1 + 1 CH1/2
INPUTS
CH CH CH CH
CH3/4
1 2 3 4
GND
CH
CH
2
HIGH L EVEL
INPUTS
100mV-2V 2V-8V
CH2
Speaker
CH1
Speaker
MAX +18 90Hz 500Hz HIGH
3 PASS
LOW
PASS
FULL
MIN 0 45Hz 50Hz
INPU T INPU T BASS LOW PASS HIGH P ASS CROS SOVER
SENSITIVITY LEVEL BOOST FREQ FREQ MOD E
HIGH
MAX +18 90Hz 500Hz
PASS
LOW
4 PASS
FULL
MIN 0 45Hz 50Hz
SPEAKER
IMPEDANCE
2-8 OHMS
4-Channel Amplifiers
SUBWOOFER
LEVEL POWER
CONT ROL + + +
CH1 CH2 CH3
PROTECTION
B R I D GE D B R I D GE D
SPEAKER CONNECTIONS
CH3
Speaker
CH4
Speaker
Battery
NX3000.4
NX2500.4
NX2000.4
+ FUSES
CH4
+1 2V GND RE M
POWER CONNECTIONS
to REMOTE
TURN-ON
terminal of
head unit
FUSE
Chassis
ground
point