Specifications; Maintenance; Product Service - Panasonic SC-PM25 Operating Instructions Manual

Specifications

AMPLIFIER SECTION
Power output
1% Total harmonic distortion
30 Hz–160 Hz, both channels driven
160 Hz–20 kHz, both channels driven
Total Bi-Amp power
Input sensitivity
AUX
Input impedance
AUX
Output impedance
Headphone
FM TUNER SECTION
Frequency range
Sensitivity
S/N 26 dB
Antenna terminal(s)
AM TUNER SECTION
Frequency range
AM
Sensitivity
AM
S/N 20 dB (at 999 kHz)
CASSETTE DECK SECTION
Track system
Heads
Record/playback
Erasure
Motor
Recording system
Erasing system
Tape speed
Frequency response
(+3 to -6 dB at DECK OUT)
NORMAL (TYPE I)
HIGH (TYPE II)
S/N
Wow and flutter
Fast forward and rewind times

Maintenance

If the surfaces are dirty
To clean this unit, wipe with a soft, dry cloth.
If the surface are extremely dirty, use a soft cloth dipped in a soap-
and-water solution or a weak detergent solution.
• 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).
26
RQT5717
(Low channel) 9 W per channel (6Ω)
(High channel) 4 W per channel (6Ω)
13 W per channel
250 mV
47 kΩ
16-32Ω
87.9–107.9 MHz (200 kHz steps)
87.5–108.0 MHz (100 kHz steps)
1.8 µV (IHF)
1.5 µV
75Ω (unbalanced)
520 – 1710 kHz (10 kHz steps)
500 µV/m
4 track, 2 channel
Solid permalloy head
Double gap ferrite head
DC servo motor
AC bias 100 kHz
AC erase 100 kHz
4.8 cm/s
50 Hz – 13 kHz
50 Hz – 13 kHz
52 dB (A weighted)
0.18% (WRMS)
Approx. 120 seconds with
C-60 cassette tape
CD SECTION
Sampling frequency
Decoding
Beam source/wave length
Number of channels
Wow and flutter
Digital filter
D/A converter
SPEAKER SECTION
Type
Speaker(s)
Superwoofer
Full range
Impedance
Input power
Output sound pressure level
Cross over frequency
Frequency range
Dimensions (WxHxD)
Mass
GENERAL
Power supply
Power consumption
Standby
Dimensions (WxHxD)
Mass
Notes:
1. Specifications are subject to change without notice.
Mass and dimensions are approximate.
2. Total harmonic distortion is measured by the digital spectrum
analyzer.

Product Service

Do not attempt to remove the cover(s) or repair the unit yourself.
Refer servicing to qualified personnel only.
Product information
For product service, product information or assistance with product
operation, refer to the servicenter directory.
In the U.S.A., contact the Panasonic Customer Call Center at
1-800-211-7262, or e-mail consumerproducts@panasonic.com,
or web site (http://www.panasonic.com).
In Canada, contact Panasonic Canada Inc. Customer Care
Centre at 905-624-5505, web site (www.panasonic.ca), or an
authorized Servicentre closest to you.
44.1 kHz
16 bit linear
Semiconductor laser/780 nm
Stereo
Below measurable limit
8 fs
MASH (1 bit DAC)
2 way speaker system
10 cm (3 15 / ˝) cone type
16
8 cm (3 1 / ˝) cone type
8
High (6Ω), Low (6Ω)
High 10 W (Music)
Low 35 W (Music)
86 dB/W (1.0 m)
110 Hz
55 Hz–25 kHz (–16 dB)
75 Hz – 22 kHz (–10 dB)
140 x 240 x 213 mm
(5 1 / ˝ x 9 7 / ˝ x 8 3 / ˝)
2 16 8
2.3 kg (5.1 lb)
AC 120 V, 60 Hz
64 W
0.6 W
180 x 241 x 318 mm
(7 3 / ˝x 9 1 / ˝ x 12 1 / ˝)
32 2 2
4.6 kg (10.1 lb)