Connection Diagram
Audio system
To IP-BUS out (black)
* 1
*2
* 2
Optical out (Black)
RS-A9
(sold separately)
IP-BUS input
(blue)
Refer to RS-A9 owner's
manual
Speaker output terminal
See the "Connecting the Speaker
Wires" section for speaker
connection instructions.
Ground wire (Black) [RD-223] (sold separately)
Connect to metal body or chassis.
Optical input
Fuse (25 A)
1 m
Grommet
*1 IP-BUS cable (supplied)
*2 Optical cable (supplied)
*3 IP-BUS cable (supplied with separately
sold RS-A7)
*3
To IP-BUS input
IP-BUS out
(blue)
(black)
RS-A7
This unit
6 m
Red
fuse (30 A) × 2
Special red battery wire [RD-223]
(sold separately)
After making all other connections at the
amplifier, connect the battery wire terminal of
the amplifier to the positive (+) terminal of the
battery.
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