Panasonic CQ-C8803U Manuale Utente
CQ-C8803U
Specifications
41
Notes on discs, Maintenance, Specifications
Notes:
¡
¡
Specifications and design are subject to modification
without notice due to improvements.
¡
Some figures and illustrations in this manual may be
different from your product.
General
Sampling Frequency
8 times oversampling
Pick-Up Type
Astigma 3-beam
Light Source
Semiconductor laser
Wavelength
790 nm
Frequency Response
20 Hz – 20 kHz (±1 dB)
Signal to Noise Ratio
96 dB (2 V), 106 dB (5 V)
Total Harmonic Distortion
0.01 % (1 kHz)
Wow and Flutter
Below measurable limits
Channel Separation
86 dB (5 V)
FM
Frequency Range
87.9 MHz – 107.9 MHz
Usable Sensitivity
12.2 dBf (1.12 µV, 75
Ω)
50 dB quieting Sensitivity
15.2 dBf (1.59 µV, 75
Ω)
Frequency Response
30 Hz – 15 kHz (±3 dB)
Alternate channel selectivity
75 dB (MID)
Stereo Separation
45 dB (at 1 kHz)
Image response ratio
75 dB (MID)
IF response ratio
100 dB (MID)
Signal to noise ratio
62 dB
AM
Frequency Range
530 kHz – 1 710 kHz
Usable Sensitivity
25 dB/µV (11 V, S/N 20 dB)
English
Power Supply
DC 12 V (11 V – 16 V), Test Voltage 14.4 V, Negative Ground
Tone Controls (Bass/Treble)
Bass; ±12 dB at 80 Hz, Treble; ±12 dB at 6 kHz
Equalizer Center Frequency
62.5, 125, 250, 500, 1 k, 2 k, 4 k, 8 k, 16 k (Hz, default)
Variable Range of Equalizer
-12 dB to 12 dB (2 dB step)
Current Consumption
Less than 2.5 A (CD mode, 0.5 W 4-Speaker)
Maximum Power Output
70 W x 4 (at 1 kHz)
Speaker Impedance
4 – 8
Ω
Pre-amp output voltage
5 V (CD mode, 1 kHz, 0 dB)
Subwoofer-output voltage
5 V (CD mode, 1 kHz, 0 dB)
Pre-amp output impedance
60
Ω
Subwoofer-output impedance
60
Ω
Dimensions (Main Unit)
178(W) x 50(H) x 155(D) mm {7
” x 1
15
/
16
”x 6
1
/
8
”}
Weight (Main Unit)
1.7 kg {3 lbs. 12 oz}
Above Specifications comply with EIA standards.
Power Output:
31 W RMS x 4 Channels at 4
31 W RMS x 4 Channels at 4
Ω and ≤ 1%
THD+N
Signal to Noise Ratio:
80 dBA (reference: 1 W into 4
Signal to Noise Ratio:
80 dBA (reference: 1 W into 4
Ω)
Radio
CD Player