ORDER NO. ACED060609C3
AUTOMOTIVE AFTERMARKET
CQ-C7402W
WMA MP3 CD Player/Receiver with Full Dot Matrix Display
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
50W × 4(at 4 )
Speaker Impedance
4 - 8
Pre-amp Output Voltage
5V
Subwoofer Output Voltage
5V
Pre-amp Output Impedance 60
Subwoofer Output
Impedance
60
CD Player
Sampling Frequency
8 Times Oversampling
Pick-up Type
Astigma 3-Beam
Light Source
Semiconductor Laser
Wave Length
790 nm
Frequency Response
20Hz-20kHz (±1dB)
Signal to Noise Ratio
96dB
1
Содержание CQ-C7402W
Страница 4: ...7 LASER PRODUCTS 8 WIRING CONNECTION 4 ...
Страница 5: ...9 DISASSEMBLY INSTRUCTIONS 9 1 How to Remove the Flexible PCB AP2 5 ...
Страница 18: ...IC241 C1BB00001047 18 ...
Страница 19: ...IC251 C1BB00001046 IC401 C1BB00001045 19 ...
Страница 20: ...IC670 YEAMC14584BE IC271 C1EA00000043 20 ...
Страница 21: ...IC730 C0DAEKG00002 IC701 C0DAZHF00004 IC702 AN8065S E1V 21 ...
Страница 22: ...IC752 C0CAABG00012 IC755 C0DBZGD00040 IC760 C0GBG0000032 11 2 Display Block IC901 C3FBMD000209 22 ...
Страница 23: ...IC902 C0EBF0000374 IC903 B3MBZ0000006 11 3 CD Servo Block IC402 YESAM280 23 ...
Страница 24: ...IC403 YESAM171 IC405 YESAM270 24 ...
Страница 27: ...D304 B0JCME000012 Diode 27 ...
Страница 50: ...29 YERFX005003 Clamper Arm Spring 50 ...
Страница 52: ...15 EXPLODED VIEW CD PLAYER 16 WIRING DIAGRAM 16 1 Main Connector Block Top View 52 ...
Страница 55: ...19 4 Display Block Right Side 19 5 CD Servo Block Left Side 19 6 CD Servo Block Right Side 55 ...
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Страница 63: ...C3FBMD000209 DTA144EKAT46 ...
Страница 64: ...C1BB00001046 C1BB00001047 AN8065S E1V B0BC5R7A0062 B1GBNCEJ0003 B1GBNCEJ0003 CQ C7402W 33 ...
Страница 66: ...C3FBMD000209 34 ...
Страница 67: ...17 2 Display Block DTA144EKAT46 CQ C7402W 34 ...
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