30
GB
*1 Not supplied
*2 RCA pin cord (not supplied)
*3 Depending on the type of car, use an adaptor for a
wired remote control (not supplied).
*4 Whether in use or not, route the microphone input
cord such that it does not interfere with driving
operations. Secure the cord with a clamp, etc., if it is
installed around your feet.
*5 For details on installing the microphone, see
“Installing the microphone” (page 32).
*6 When the amperage rating of the fuse used on your
car is 10 A, make the power connection to the
battery directly to avoid short circuits.
*7 When making the optical connection, an optical
cable (not supplied) is required.
*8 To connect a smartphone to the main unit, an
appropriate cable (not supplied) is required.
*9 To connect an iPod/iPhone, use the USB connection
cable for iPod (not supplied).
*10For details on the connection, see “Guide to Audio
*11 Depending on the type of car, use an adaptor (not
supplied) if the antenna connector does not fit.
*12To secure the connectors, wrap the hook and loop
fastener
around the neck of connectors, then
bring the ends of the hook and loop fastener
together.
If you have a power antenna (aerial) without a relay
box, connecting this unit with the supplied power
supply lead
may damage the antenna (aerial).
To the car’s power connector
When making the high level input
connection
For details, see “High level input connection”
(page 31).
To the left speaker output (white) of an audio
device
To the right speaker output (gray) of an audio
device
When connecting to the battery directly
When the amperage rating of the fuse used on your
car is 10 A, make the power connection to the
battery directly to avoid short circuits.
To a metal point of car
To the positive battery terminal
Notes
Despite connecting to the power supply lead of the
car, the unit may not fully provide its performance
due to insufficient power. In this case, make the
power connection to the battery directly.
Make sure that the car’s battery wires connected to
the car (ground (earth) to chassis) are of a wire gauge
at least equal to that of the main power wire
connected from the battery to the head unit.
If you have any questions or problems concerning
the connection, consult the dealer for details.
Recommended High-Resolution USB
Audio system
Note
Certain products shown in the diagram may not be
available in your country or region.
Making connections
4
continuous power
supply
Yellow
5
power antenna (aerial) /
power amplifier control
(REM OUT)
Blue/white striped
6
switched illumination
power supply
Orange/white
striped
7
switched power supply
Red
8
ground (earth)
Black
Power amplifier
(e.g. XM-GS4)
Super tweeter
(e.g. XS-GS1)
RSX-GS9
(this unit)
Full-range speaker
(e.g. XS-GS1621)
Power amplifier
(e.g. XM-GS100)
Subwoofer
(e.g. XS-GSW121D)
