Owner's Manual

4En
connected to the power supply side of
the parking brake switch.
Power supply side
Parking brake switch
Ground side
Perform these connections when using a
subwoofer without the optional amplifier.
To power supply
Power cord
Left
Right
Front speaker
Rear speaker
White
White/black
Gray
Gray/black
Green
Green/black
Violet
Violet/black
Subwoofer (4 Ω)
When using a subwoofer of 2 Ω, be sure
to connect the subwoofer to the violet
and violet/black leads of this unit. Do
not connect anything to the green and
green/black leads.
Not used.
Subwoofer (4 Ω) × 2
NOTES
• When a subwoofer is connected to this
product instead of a rear speaker, change
the rear output setting in the initial
setting. The subwoofer output of this
product is monaural.
For details, refer to the Operation Manual.
• With a two-speaker system, do not
connect anything to the speaker leads
that are not connected to speakers.
Important
The speaker leads are not used when this
connection is in use.
Speaker leads
Power amp (sold
separately)
Without internal amp
Important
Front speaker and Rear speaker are output
from the speaker leads when this
connection is in use.
System remote control
Connect to Blue/white cable.
Power amp (sold separately)
Connect with RCA cable (sold
separately)
To Rear output
Rear speaker
To Front output
Front speaker
To Subwoofer output
Subwoofer
NOTES
• You can change the RCA output of the
subwoofer depending on your
subwoofer system.
• The subwoofer output of this product is
monaural.
NOTE
For details on how to connect an external
device using a separately sold cable, refer
to the manual for the cable.
USB port
USB extension cable 1.5 m (4 ft. 11 in.)
USB interface cable for iPod/iPhone (CD-
IU52) (sold separately)
iPhone with Lightning connector
With internal amp
iPod/iPhone and
smartphone
iPod/iPhone with
Lightning connector
Connecting via the USB port