Panasonic SC-PM31 Guida Al Funzionamento

Pagina di 16
Panasonic Consumer Electronics
Company, Division of Panasonic 
Corporation of North America
One Panasonic Way Secaucus,
New Jersey 07094
http://www.panasonic.com
Panasonic Puerto Rico, Inc.
Ave. 65 de Infantería, Km. 9.5
San Gabriel Industrial Park, Carolina,
Puerto Rico 00985
© 2004 Matsushita Electric Industrial Co., Ltd.
Printed in Malaysia
Panasonic Canada Inc.
5770 Ambler Drive 
Mississauga, Ontario,
L4W 2T3
www.panasonic.ca
RQT7923-P
L1204CP0
En
Specifi cations
AMPLIFIER SECTION
Power output
  10% Total harmonic distortion
  60 Hz–3 kHz, both channels driven
    (Low channel)  
SC-PM19 
35 W per channel (6 Ω)
  3 kHz–16 kHz, both channels driven
    (High channel)  
SC-PM19 
35 W per channel (6 Ω)
  Total Bi-Amp power 
SC-PM19 
70 W per channel 
Power output
  10% Total harmonic distortion
  1 kHz, both channels driven
    (Low channel)  
SC-PM19 
40 W per channel (6 Ω)
  8 kHz, both channels driven
    (High channel)  
SC-PM19 
40 W per channel (6 Ω)
  Total Bi-Amp power 
SC-PM19 
80 W per channel 
Output Impedance 
 
Headphone 
16Ω – 32Ω
FM TUNER SECTION
Frequency range
     
87.5 MHz – 108.0 MHz (100 kHz steps)
     
87.9 MHz – 107.9 MHz (200 kHz steps)
Sensitivity 
1.02 µV (IHF)
  S/N 26 dB  
1.00 µV
Antenna terminal(s) 
75
 Ω (unbalanced)
AM TUNER SECTION
Frequency range 
520kHz – 1710 kHz (10 kHz steps)
Sensitivity
  S/N 20 dB (at 1000 kHz) 
900 µV/m
CASSETTE DECK SECTION
Track system 
4 track, 2 channel
Heads
  Record/playback 
Solid permalloy head
 
Erasure 
Double gap ferrite head
Motor 
DC servo motor
Recording system 
AC bias 100 kHz
Erasing system 
AC erase 100 kHz
Tape speed 
4.8 cm/s
Overall frequency response (+3 dB, –6 dB at DECK OUT) 
  NORMAL (TYPE I) 
35 Hz – 14 kHz
S/N RATIO 
42.64dB (A weighted)
Wow and fl utter 
0.08% (WRMS)
Fast forward and rewind time 
 
     
Approx. 120 seconds with C-60 cassette tape
CD SECTION
Disc
  CD, CD-R, CD-RW, MP3 
8 cm/12 cm (3
3
/
20
˝/4
73
/
100
˝) 
Sampling frequency 
44.1 kHz
Decoding 
16/20/24 bit linear
Beam source/wavelength 
Semiconductor laser/780 nm
Number of channels 
Stereo
Frequency response 
20 Hz – 20 kHz (+1dB, –2 dB)
Wow and fl utter 
Below measurable limit
Digital fi lter 
8 fs
D/A converter 
MASH (1 bit DAC)
MP3 
  Bit rate 
32kbps – 320kbps 
 
Sampling frequency 
32kHz, 44.1kHz, 48kHz
SPEAKER SECTION
Type 
2 way, 2 speaker system
Speaker(s) 
  Woofer 
10 cm (4˝) cone type
 
Tweeter 
6 cm (2
3
/
8
˝) cone type
Impedance 
 6 Ω
Input power (IEC) 
 
HIGH 
80 W (Max)
 
LOW 
80 W (Max)
Output sound pressure level 
79 dB/W (1.0 m)
Frequency range 
45 Hz – 26 kHz (–16 dB)
     
50 Hz – 25 kHz (–10 dB)
Dimensions (WxHxD) 
153 mm x 254 mm x 239 mm
     
(6
1
/
32
˝ x 10˝ x 9
13
/
32
˝)
Mass 
1.83 kg (4.03 lbs.)
GENERAL
Power supply 
AC 120 V, 60 Hz
Power consumption 
135 W
Dimensions (WxHxD) 
175 mm x 254 mm x 390.7 mm
     
(6
89
/
100
˝ x 10˝ x 15
19
/
50
˝)
Mass 
5.44 kg (11.99 lbs.)
Power consumption in standby mode: 0.4 W
Notes:
1.  Specifi cations are subject to change without notice.
  Mass and dimensions are approximate.
2. Total harmonic distortion is measured by the digital spectrum 
analyzer.
3. The labels “HIGH” and “LOW” on the rear of the speakers refer to 
High frequency and Low frequency.
Maintenance
If the surfaces are dirty
To clean this unit, wipe with a soft, dry cloth.
•   Never use alcohol, paint thinner or benzine to clean this 
unit.
•   Before using chemically treated cloth, read the instructions 
that came with the cloth carefully.
For a cleaner crisper sound
Clean the heads regularly to assure good quality playback 
and recording.
Use a cleaning tape (not included).
When moving the unit
1
Remove all discs.
2
Press [y/I POWER] to turn the unit off.
3
Disconnect the AC power supply cord.
PM31_7923-P.indd   16
11/30/04   6:52:13 PM