Panasonic CQ-C9801U - Manual (Page 25)

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.
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.
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
Ω and ≤ 1%
THD+N
Signal to Noise Ratio:
80 dBA (reference: 1 W into 4
Ω)