En
g
lish
9
RG-9451S
FM Tuner
Frequency Range:
87.9 MHz to 107.9 MHz (USA)
87.5 MHz to 108.0 MHz (Europe, Other)
Intermediate frequency: 10.7 MHz
Usable sensitivity: 12 dB/uV or less
Separation: 20 dB or more
S/N ratio: 52 dB or more
AM Tuner
Frequency Range:
530 kHz to 1,710 kHz (USA)
531 kHz to 1,602 kHz (Europe)
531 kHz to 1,629 kHz (Other)
Intermediate frequency: 450 kHz
Usable sensitivity: 32 dB/uV or less
S/N ratio: 44 dB or more
Audio
AUX input sensitivity/Imp.: 150 mV/10 k
Ω
Maximum power output:
15 W x 2 (with 1 kHz, 8
Ω
, 28 V input)
4 W x 2 (with 1 kHz, 8
Ω
, 14 V input)
Speaker impedance: 8
Ω
to 16
Ω
General
Power supply voltage:
DC 12 V (10.8 V to 15.6 V allowable)
DC 24 V (21.6 V to 31.2 V allowable)
Grounding: Negative (–) ground
Current consumption: less than 2 A
Backup current:
3 mA or less (at 12 V)
6 mA or less (at 24 V)
External dimensions:
180 mm (W) x 50 mm (H) x 112 mm (D)
Weight: About 620 g
Product composition
• Main unit....................................................... 1
• Owner’s manual ........................................... 1
• Film .............................................................. 1
Note:
• Specifications and design are subject to change
without notice for further improvement.
4. TROUBLESHOOTING
Problem
Cause
Measure
Gen
e
ral
Power does not
turn on.
(No sound)
Power is not supplied to
unit.
If the vehicle’s circuit fuse is burned out, replace it
with a fuse of the came capacity. If the fuse is not
burned out, or burns out quickly again after
replacement, consult your dealer or the nearest
Clarion service station.
Incorrect wiring.
Consult your dealer.
Rad
io
Large amounts of
noise
Receiver isn’t set to proper
frequency.
Set to proper frequency for the station you wish to
receive.
Automatic seek
tuning doesn’t
pick up stations
There are no stations
nearby with sufficiently
powerful signal.
Try manual tuning.
5. SPECIFICATIONS
