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The
DX
amplifier has dual input sensitivity differential RCA inputs which 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 amplifier using the KICKER KISL as shown (make sure you set the
DX
amplifier's
input
level switch to
"HI").
Alternatively, the signal can be delivered to the amplifier using the
low-level
RCA
outputs on
the
source unit Set the input level switch on the end panel of the amplifier to "LO". 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.
source unit
high-level speaker
core conductor
o~tp•
u
1
ts
·
···D·--~
to amplifier
OR
to
amplifier
from 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 amplifier. If
you
ever need
to
remove the amplifier from
the
vehicle after it has been
installed,
the
ground
wire should
be the
last
wire disconnected from the amplifier--just
the
opposite as when you installed it
Model
External Fuse
(sold separately)
Power/Ground Wire
KICKER Wiring Kit
DXA250.4
1 x
60
Ampere
POWER WIRING
~24"
(60cm)
8 Gauge
external fuse
remote
turn-on
(see
page
7)
~
18
"
(45cm)
PK8,
ZCK84
+12V
battery
-
- -
•
- -
•
bare-metal
chassis
ground
bare-metal
chassis
ground
3
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