0
Speaker
Output Connectors
Connect
speakers
to
these
terminals,
observing
proper
polarity (connect each speaker's positive(+)
lead
to
the
appropriate positive(+)
terminal,
and negative(-) lead
to
the
appropriate negative(-)
terminal.
4-channel operation:
Connect
the
front left and right
speakers
to
the
front L+, L-, R+, and R-
terminals,
and
the
rear
left
and right speakers
to
the
rear L+, L-, R+,
and R-
terminals.
3-channel operation:
Connect
the
stereo speakers
to
the
front L+, L-, R+, and R
terminals,
as described above.
Connect
the
single
speaker's +
lead
to
the rear L + termi-
nal,
and
the-
lead
to
the
rear R-
terminal.
2-channel (bridged) operation:
Connect
one speaker's
+lead
to
the front
L+
terminal,
and
the-
lead
to
the front
R- terminal.
Connect
the
other speaker's +
lead
to
the
rear L+ terminal, and
the-
lead
to
the rear R-
terminal.
NOTE:
Minimum speaker impedance
is
2 ohms.
f)
Fuses
Replace
fuses
only with
the
same amperage: 30A.
E)
Power
Input
Connectors
• Power:
Run
4-gauge
power
wire from the
+12V
input
to
the positive
terminal
of
the
vehicle's battery.
Insert
bare wire into the
terminal
on the amplifier, then tighten
the setscrew with a
Phillips
screwdriver.
• Install
an appropriate fuse
holder
and 1
OOA
fuse within
18"
(457mm)
of
the
battery.
Install
protective grommets
when routing wires through the
bulkhead
or other sheet
metal.
Use
larger-gauge
wiring for
longer
runs.
+
12
volt
Remote
Ground
t t t
o o
To
in-dash
receiver
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Power
wire
18"
(46cm)
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l_
Vehicle
battery
Ground
wire
•
Ground:
Run a wire (the same gauge as the
power
wire) from the
GND
input
to
a factory
bolt
in
the
vehicle's
chassis (see
illustration below).
NOTE:
Remove any paint from
the
chassis for best contact.
If
using a ring connector,
place a star
washer
below
the
ring
connector
for a secure connection.
• For a
more
secure ground connection, use
the
included
E.A.R.L. ground
terminal.
Crimp
the
open
end
of
the
terminal
to
the
end
of
your ground wire,
then
place
the
terminal
against bare chassis
metal,
and secure with
the
included self-tapping
screws.
NOTE:
Be sure
to
check
below
your
desired ground
location
to
ensure that
the
screws
will
not
puncture
brake
lines, fuel lines,
or
wiring harnesses.
Factory
Bo~
Note:
Remove
any
paint
below
ring
connector
Ring
Connector
Star
Washer
Ground
Wire
\
OR
ID