Four Channel Operation - Kicker ZX350.4 Owner's Manual

the source unit and connect the wire to the RCA Inputs on the end panel of the amplifi er or simplify the installation
by using a KICKER ZISL as shown below. Keep the audio signal cable away from factory wiring harnesses and
other power wiring. If you need to cross this wiring, cross it at a 90 degree angle.
core conductor
source unit
high-level speaker
outputs
+
–
Install a fuse within 18" (45cm) of the battery and in-line with the power cable connected to your amplifi er. If you
ever need to remove the amplifi er from the vehicle after it has been installed, the ground wire should be the last
wire disconnected from the amplifi er--just the opposite as when you installed it.
Model External Fuse
ZX350.4 1 x 40 Ampere
ZX650.4 1 x 80 Ampere
GND REM +12V
d24"
(60cm)
bare-metal
chassis ground

FOUR CHANNEL OPERATION

minimum impedance of 2 ohms per channel
to amplifi er
shield
Power/Ground Wire
8 Gauge
4 Gauge
remote turn-on
(see page 5)
signal in
L+ L- R+ R-
L R
AMP1
AMP1
L+ BRIDGE WIRING R-
L+ L- R+ R-
KICKER ZISL
OR
source unit high-level
speaker outputs
KICKER Wiring Kit
PK8, CK8, ZCK8
PK4, CK4, ZCK4
protection LED
d18"
(45cm)
external fuse
L+ L- R+ R-
L R
AMP2
AMP2
L+ L- R+ R-
to amplifi er
12V
battery
3