Panasonic C9701U Manual Do Utilizador
CQ-C9901U/C9801U/C9701U
CQ-C9901U/C9801U/C9701U
Specifications
Maintenance, Contents by Functions, Specifications
48
Above Specifications comply with EIA standards.
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 (2 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
Stereo Separation
40 dB (1 kHz)
Image response ratio
75 dB
IF response ratio
100 dB
Signal to noise ratio
62 dB
AM
Frequency Range
530 kHz – 1 710 kHz
Usable Sensitivity
25 dB/µV (11V, S/N 20 dB)
English
CD Player
Stereo Radio
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 (SQ)
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) volume control maximum
Power Output
31 W x 4 (at 4
Ω)
Speaker Impedance
4 – 8
Ω
Pre-amp output voltage
5 V (CD mode; 1 kHz, 0 dB)
Subwoofer-output voltage
5 V
Pre-amp output impedance
60
Ω
Subwoofer-output impedance
60
Ω
External Input Impedance
10 k
Ω (AUX1, CH/AUX2 IN)
External Input Sensitivity
Max. 2 V (AUX1, CH/AUX2 IN)
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}
This unit is designed and manufactured to ensure the minimum of maintenance. Use a dry, soft cloth for
routine exterior cleaning. Never use benzine, thinner, or other solvents.
routine exterior cleaning. Never use benzine, thinner, or other solvents.
Maintenance
Contents by Functions
Cleaning the Unit
Fuse
Contents by Functions
49
If the fuse blows out, consult your dealer, or your nearest authorized Panasonic Servicenter.
Warning
Use fuses of the same specified rating (15 A). Using substitutes or fuses with higher ratings, or connecting the unit
directly without a fuse could cause fire or damage to the unit. If the replaced fuse fails, contact your near-
est authorized Panasonic Servicenter.
directly without a fuse could cause fire or damage to the unit. If the replaced fuse fails, contact your near-
est authorized Panasonic Servicenter.
Clock adjustment
(CLOCK ADJ)
13
Temporary Volume off (Down)
(MUTE (ATT : Attenuation))
15
Display Change
(DISP : Display)
17
Dimmer Control
(DIM : Dimmer)
17
SBC-SW: Super Bass Control-Subwoofer
18
Direct Memory
(D • M : Direct Memory)
22
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)