Power Wiring - Kicker KXMA.5 Series Owner's Manual

Wiring: The KXMA amplifi er's RCA inputs will receive either high or low level signals from your car stereo's
source unit. A high-level signal can be run from the source unit's speaker outputs to the stereo RCA
input on the end panel of the amplifi er using the KICKER KISL as shown. Alternatively, the signal can be
delivered to the amplifi er using the low-level RCA outputs on the source unit. 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 7" (18cm) of the battery and in-line with the power cable connected to your amplifi er.
Use only KICKER KMPK Wiring Kits when installing or other genuine KICKER marine accessories when
installing amplifi ers in marine applications.
Model
KXMA900.5

POWER WIRING

ABYC-compliant power terminals
2021 KXMA 5ch Amps Rev F.indd 3 2021 KXMA 5ch Amps Rev F.indd 3
to amplifi er
shield
External Fuse
(sold separately)
1 x 100 Ampere
external fuse
remote turn-on (see page 6)
KICKER KISL (optional)
OR
Power/Ground Wire
4 Gauge
Amplifi er uses 304-stainless steel screws
and conformal coated PCB for increased
weather resistance
REMOTE BASS
≤7"
(18cm)
12V
battery
to amplifi er
from source unit high-
level speaker outputs
aluminum bottom plate
3
4/6/2022 4:35:18 PM 4/6/2022 4:35:18 PM