Panasonic CQC3405U - AUTO RADIO/CD DECK-MULTI LANG, Руководство по обслуживанию

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3
2 Specifications
2.1. Specifications*
2.2. Dimensions
General
Power Supply DC 12V (11V - 16V)
Test Voltage 14.4V
Negative Ground
Current Consumption Less than 2.1A (CD mode, 0.5W 4-
Speaker)
Maximum Power Output 50W
×
4 (at 1kHz), volume control maxi-
mum
Tone Adjustable Range Bass:±12dB (at 100 Hz),
Treble: ±12 dB (at 10kHz)
Speaker Impedance 4 - 8
Ω
Pre-amp Output Voltage 4 V (CQ-C3405U), 2.5 V (CQ-C3305U)
(CD mode: 1 kHz, 0 dB)
Subwoofer output Volt-
age 4 V (CQ-C3405U), 2.5 V (CQ-C3305U)
(CD mode: 1 kHz, 0 dB)
Pre-amp Output Voltage 60
Ω
(CQ-C3405U), 200
Ω
(CQ-C3305U)
Subwoofer output Volt-
age 60
Ω
(CQ-C3405U), 200
Ω
(CQ-C3305U)
Front AUX Input
Input Impedance
Allowable External
Input
Connector
10 k
Ω
2.0 V
3.5 mm Stereo mini-pin
Dimensions (W
×
H
×
D)** 178
×
50
×
160mm (7”
×
1-5/16"
×
6-5/16")
Weight** 1.3 kg (2 lbs. 14 oz)
CD Player
Sampling Frequency 8 times oversampling
DA Converter 1 bit DAC System
Pick-Up Type Astigma 3-beam
Light Source Semiconductor Laser
Wave Length 790 nm
Frequency Response 20 Hz - 20 kHz (±1 dB)
Signal to Noise Ratio 96 dB
Total Harmonic Distor-
tion 0.01 % (1 kHz)
Wow and Flutter Below Measurable Limits
Channel Separation 75 dB
Stereo Radio
FM
Frequency Range 87.9 MHz - 107.9 MHz
Usable Sensitivity 10.2 dBf (0.9
µ
V, 75
Ω
)
50 dB Quieting Sensitiv-
ity 15.2 dBf (1.6
µ
V, 75
Ω
)
Frequency Response 30 Hz - 15 kHz (±3 dB)
Alternate Channel Selec-
tivity 75 dB
Stereo Separation 35 dB (at 1 kHz)
Image Rejection Ratio 55 dB
IF Rejection Ratio 100 dB
Signal to Noise Ratio 62 dB
AM
Frequency Range 530 kHz - 1710 kHz
Usable Sensitivity 27 dB/
µ
V (22
µ
V, S/N 20 dB)
* Specifications and the design are subject to possible modification
without notice due to improvements.
** Dimensions and Weight shown are approximate.
** Above specifications comply with EIA standards.
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