Panasonic CQ-C7703N Service Manual

ORDER NO. ACED060105C8
AUTOMOTIVE AFTERMARKET
CQ-C7703N / CQ-C7303N
WMA MP3 CD Player/Receiver
SPECIFICATIONS
Specifications*
General
Power Supply DC 12V (11V - 16V),
Test Voltage 14.4V
Negative Ground
Tone Controls (Bass/
Treble)
Bass: ±12dB at 60Hz / Treble: ±
12dB at 16kHz
Equalizer Center Frequency 60, 160, 400, 1k, 3k, 6k, 16k Hz
Variable Range of Equalizer -12dB to 12dB (2dB step)
Current Consumption Less than 2.2A / (CD mode; 0.5W × 4
-speaker)
Maximum Power Output 70W × 4 (CQ-C7703N, at 1kHz)
Maximum Power Output 50W × 4 (CQ-C7303N, at 1kHz)
Power Output 40W × 4 (CQ-C7703N, DIN 45 324, at
4 )
Power Output 23W × 4 (CQ-C7303N, DIN 45 324, at
4 )
Speaker Impedance
4 - 8
Pre-amp Output Voltage 2.5V (CD mode; 1kHz, 0dB)
Subwoofer Output Voltage 2.5V (CD mode; 1kHz, 0dB)
Pre-amp Output Impedance
200
Subwoofer Output
Impedance
200
FM Stereo Radio
Frequency Range 87.5MHz - 108MHz
1

Panasonic CQ-C7703N Specifications

General

Type	Car Receiver
Brand	Panasonic
Model	CQ-C7703N
DIN Size	1 DIN
Max Power Output	50W x 4
Channels	4
Tuner	AM/FM
Preset Stations	18 FM, 6 AM
CD Player	Yes
CD-R Playback	Yes
CD-RW Playback	Yes
MP3 Playback	Yes
WMA Playback	Yes
USB Port	No
Bluetooth	No
Equalizer	Yes
Display Type	LCD
Display Color	Multi-color
Motorized Faceplate	No
Detachable Faceplate	Yes
Preamp Voltage	2V
Remote Control	Yes
Weight	1.5 kg
Dimensions	178mm x 50mm x 160mm
EQ Bands	3-band