!
Always use the recommended battery and
ground wire, which is sold separately. Con-
nect the battery wire directly to the boat
battery positive (
+
) terminal and the
ground wire to the boat body.
!
Recommended wires size (AWG: American
Wire Gauge) is as follows. The battery wire,
the ground wire and the optional direct
ground wire must be same size.
!
Use a wire of 12 AWG to 16 AWG wire for
the speaker wire.
1
Route battery wire from engine com-
partment to the boat interior.
!
When drilling a cable pass-thru into a bulk
head or barrier wall, route the cable
through carefully and seal the hole to pre-
vent fumes from seeping from engine com-
partment to other areas.
After completing all other amplifier connec-
tions, finally connect the battery wire terminal
of the amplifier to the positive
+
battery term-
inal.
2
1
3
1
Positive
+
terminal
2
Battery wire (sold separately)
The maximum length of the wire between
the fuse and the positive
+
terminal of the
battery is 30 cm (12 in.).
3
Fuse (80 A) (sold separately)
Each amplifier must be separately fused at
80 A.
2
Use wire cutters or a utility knife to
strip the end of the battery wire, ground
wire and system remote control wire to ex-
pose about 10 mm (3/8 in.) of the end of
each of the wires, and then twist the ex-
posed ends of the wires.
Twist
10 mm (3/8 in.)
3
Connect the wires to the terminal.
Fix the wires securely with the terminal
screws.
3
6
1
5
4
2
7
1
Battery wire
2
Power terminal
3
Ground wire
4
GND terminal
5
System remote control wire
6
System remote control terminal
7
Terminal screws
En
Connecting the units
