Owner's Manual

C
Connecting
the
units
)
..____,
----
Connections
when
using
the
speaker
input
wire
Connect
the
car
stereo speaker
output
wires
to the
amplifier
using the
supplied
speaker
input
wire.
•
Do not
connect
both the RCA
in put and the
speaker
input
at
the
same time.
CD
Car Stereo
@
Speaker
output
G)
White/ black: Left
8
@
White: Left
ffi
®
Gray/black: Right
8
®
Gray:
Right ffi
(j)
Speaker
in
put con
nectar
To
speaker
input
terminal of
this
unit.
Note
If speaker
in
put wires
from
a head
unit
are con-
nected to
this
amplifier, the
amplifier
will
automa-
tically
turn
on when
the
head
unit
is turned on.
When the head
unit
is turned
off,
the
amplifier
turns
off automatically. This
function
may not
work with some headunits.
In
such
cases,
make
sure
that
the Left channel
is
connected correctly.
If
the
function
sti
II
does not work,
please use a
system remote control wire (sold separately).
If
multiple
amplifiers are to
be
connected together
synchronously,
connect
the
head
unit
and
all
am-
pi
ifiers via the system remote control
wire.(!]
En
Connecting
the
power
terminal
The use of a special
red
battery and ground
wire RD-223
(sold separately)
is
recom-
mended. Connect
the battery wire
directly
to
the
car
battery positive
terminal (±)and
the
ground
wire to the
car
body.
A
wARNING
If
the battery wire is not securely fixed to the term-
inal using
the
terminal screws, there
is
a risk of
overheating,
malfunction
and injury,
including
minor
burns.
1 Route battery wire from engine com-
partment to the
vehicle
interior.
•
When drilling a cable pass-hole into the
ve-
hicle body and routing a battery wire thor-
ough
it,
take care not to short-circuit the
wire damaging it
by
the
cut
edges
or
burrs
of the hole.
After
completing
all
other
amplifier
connec-
tions
,
finally
connect
the battery wire
terminal
of the
amp
I
ifier to the positive
(±)
battery term-
inal.
CD
Positive ffi
terminal
@
Engine
compartment
G)
Vehicle interior
@
Fuse
(30
A)
x
2
®
Insert
the
0-ring
rubber
grommet
into the
vehicle body.
® Drill
a
14mm
(1/2in.) hole into the vehicle
body.