8
7
ZACHRY CAR AUDIO
FUSE
Source Unit
RCA signals
CROSSOVER
CROSSOVER
REMOTE signal
CROSSOVER
CROSSOVER
Fig 5.
Zachry K475 amplifier wiring
WIRING DIAGRAM
(4-channel mode)
RCA signals
CONNECTING THE AMPLIFIER
1.
Select cable and fuse according to the following table.
2.
Connect the amplifiers ground cable to a close, bare metal part of the frame or chassis. Use a
nut and bolt, NOT a screw! The ground cable must be at least the same size as the +12volt cable.
3.
Connect the remote terminal to remote output of the head unit using 16 gauge (or heavier)
wire.
4.
Connect the fuse holder within 18”(45cm) of the car battery, and run the selected cable from
this fuse to the amplifier.
5.
Connect all the inputs with high-quality cables. Connect Remote Control if necessary.
6.
Insert fuse(s) into the battery fuse holder(s).
7.
If using the rear channel of the Zachry K475 for a subwoofer, bridge the channels by using the
Left “+” and the Right “-“ terminals.
FUSE
RCA signals
CROSSOVER
CROSSOVER
4-Ohm to 8-Ohm
Fig 6.
Zachry K475 amplifier wiring
WIRING DIAGRAM
(3-channel mode)
RCA signals
Source Unit
REMOTE signal
K475 Hi-Fi Car Amplifier
K475 Hi-Fi Car Amplifier
Zachry K475
Zachry K475
