Panasonic CQ-5109U, Руководство по обслуживанию

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3
2 Specifications
2.1. Specfications
2.2. Dimensions
General
Power supply
:
12 V DC (11 V - 16 V),
Test Voltage 14.4 V,Negative
ground
Current Consumption : Less than 2.5 A (CD mode, 0.5 W
4-speaker)
Maximum Power Output
:
45 W
×
4 channels at 400 Hz, Vol-
ume Control Maximum
Tone adjustment range : Bass : ± 12 dB at 100 Hz
Treble : ± 12 dB at 10 kHz
Power Output
:
18 W per channel into 4
Ω
, 40 to
30,000 Hz at 3 % THD
Suitable Speaker Impedance : 4-8
Ω
Dimensions (W x H x D) : 178(W)
×
50(H)
×
160(D) mm {7” x
1-15/16” x 6-5/16”}
Weight : 1.4 kg {3 Ibs. 1 oz.}
Front AUX Input
Input impedance : 10 k
Ω
Maxium input level : 2.0 V
Connector : 3.5 mm stereo mini pin
Input sensitivity : 200 mVrms
FM Stereo Radio
Frequency Range : 87.9 - 107.9 MHz
Usable Sensitivity : 12 dBf. (1.1
μ
V/ 75
Ω
, S/N 30 dB)
50 dB Quieting Sensitivity : 17 dBf. (1.8
μ
V/ 75
Ω
)
Frequency Response : 30 - 15,000 Hz ± 3 dB
Alternate Channel Selectivity : 75 dB
Stereo Separation : 35 dB at 1 kHz
Signal/Noise Ratio : 70 dB (Mono)
AM Radio
Frequency Range : 530 kHz - 1710 kHz
Usable Sensitivity : 28 dB/
μ
V (25
μ
V, S/N 20 dB)
Weather Band Radio
Frequency range : 162.400 - 162.550 MHz
Usable sensitivity : 3 dB/
μ
V (S/N 20 dB)
Signal/Noise Ratio (40 dB/
μ
V) : 50 dB
CD Player
Sampling Frequency : 8 times oversampling
DA Converter : 1 bit DAC System
Pick-Up Type : Astigma 3-beam
Light Source : Semiconductor Laser
Wavelength : 790 nm
Frequency Response : 20 - 20,000 Hz (±1 dB)
Signal to Noise Ratio : 96dB
Wow and Flutter : Below measurable limits
Channel Separation : 75 dB
Specifications and the design are subject to modification without notice
due to improvements in technology.
Some figures and illustrations in this manual may be different from
your product.
cq5109u.book Page 3 Thursday, June 30, 2011 3:27 PM