General
Power Supply
DC 12V (11V - 16V),
Test Voltage 14.4V
Negative Ground
Current Consumption
Less than 2.5A (CD mode, 0.5W 4
Speaker)
Maximum Power Output
37W × 4 channels at 400Hz,
Volume Control maximum)
Tone adjustment range
Bass ; ±12dB at 100Hz
Treble ; ±12dB at 10kHz
Power Output
18W per channel into 4 ohms, 40
to 30000Hz at 3% THD
Suitable Speaker Impedance
4-8
Ω
FM Stereo Radio
Frequency Range
87.9 - 107.9MHz
Usable Sensitivity
12dBf (1.1µV/75
Ω
, S/N 30dB)
50 dB Quieting Sensitivity
17 dBf. (1.8µV/75
Ω
)
Frequency Response
30-15000Hz±3dB
Alternate Channel Selectivity
75 dB
Stereo Separation
35 dB at 1kHz
Signal/Noise Ratio
70 dB (Mono)
AM Radio
Frequency Range
530 - 1,710kHz
Usable Sensitivity
28dB/µV (S/N 20dB)
© 2006 Matsushita Electric Industrial Co., Ltd. All
rights
reserved.
Unauthorized
copying
and
distribution is a violation of law.
CQ-5302U
Heavy Duty MP3 CD Player / Weather
Band Receiver with CD changer Control
/ Satellite Radio Ready
Weather Band Radio
Frequency Range
162.40 - 162.55MHz
Usable Sensitivity
3dB/µV (S/N 20dB)
Signal to Noise Ratio (40 dB/µV)
50dB
CD Player
Sampling Frequency
8 times oversampling
DA Converter
MASH 1 bit/4 DAC System
Error Correction System
Spot size detection method
Pick-Up Type
3-beam
Light Source
Semiconductor Laser
Wavelength
790nm
Frequency Response
20Hz to 20,000Hz (±1dB)
Signal to Noise Ratio
85dB
Wow and Flutter
Below measurable limits
Channel Separation
75 dB
Dimensions** (W×H×D)
7”×1-15/16×6-1/8”
(178×50×155mm)
Weight**
3 lbs.12oz (1.7kg)
* Specifications and the design are subject to possible modification
without notice due to improvements.
** Dimensions and Weight shown are approximate.
AUTOMOTIVE AFTERMARKET
Specification*
Order No. ACED060432C1
C4
Содержание CQ5302U - CAR AUDIO
Страница 4: ...8 WIRING CONNECTION 4 CQ 5302U ...
Страница 5: ...9 BLOCK DIAGRAM 5 CQ 5302U ...
Страница 8: ...11 1 Main Block 11 PACKAGE AND IC BLOCK DIAGRAM IC401 C1BB00001037 IC201 C1BB00000543 8 CQ 5302U ...
Страница 9: ...IC701 AN8065S E1V IC501 C0CBCBG00012 IC251 C1EA00000042 9 CQ 5302U ...
Страница 14: ...13 EXPLODED VIEW Unit 14 CQ 5302U ...
Страница 16: ...15 EXPLODED VIEW CD Deck 16 CQ 5302U ...
Страница 18: ...17 1 Main Block 1 17 WIRING DIAGRAM E 4C298 TOP VIEW CQ 5302U Main PCB 18 CQ 5302U ...
Страница 19: ...17 2 Main Block 2 E 4C298 BOTTOM VIEW CQ 5302U Main PCB 19 CQ 5302U ...
Страница 20: ...17 3 Display Block E 4C299 TOP VIEW E 4C299 BOTTOM VIEW CQ 5302U DISPLAY PCB 20 CQ 5302U ...
Страница 22: ...THIS PAGE IS JUST FOR THE PAGE LAYOUT USE ONLY ...
Страница 23: ...19 SCHEMATIC DIAGRAM 2 19 1 Display Block E 4C299 CQ 5302U DISPLAY BLOCK 23 CQ 5302U ...