Specifi Cations; Maintenance - Panasonic SC-PM46 Operating Instructions Manual

Specifi cations
AMPLIFIER SECTION
Australia and N.Z.
RMS OUTPUT POWER
both channel driven simultaneously
10 % Total harmonic distortion
20 W per channel (4 )
Southeast Asia
PMPO output power
Input impedance
MUSIC PORT 250 mV 12 k
Output impedance
HEADPHONE
Phone jack
Terminal Stereo, 3.5 mm
Music Port input jack
Terminal Stereo, 3.5 mm
FM TUNER SECTION
Frequency range
87.50 to 108.00 MHz (50 kHz step)
Sensitivity
Australia and N.Z.
0.10 µV (IHF)
Southeast Asia
2.80 µV (IHF)
S/N 30 dB
Australia and N.Z.
Southeast Asia
75  (unbalanced)
Antenna terminals
Preset station FM 20 stations
AM 15 stations
AM TUNER SECTION
Frequency range
522 to 1629 kHz (9 kHz step)
520 to 1630 kHz (10 kHz step)
Sensitivity
Australia and N.Z.
S/N 20 dB (at 999 kHz)
Southeast Asia
S/N 20 dB (at 1000 kHz)
Southeast Asia
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
Erase system AC erase 100 kHz
Tape speed
Overall frequency response (+3, -6 dB) at
DECK OUT
Normal 35 Hz to 14 kHz
S/N RATIO 50 dB (A weighted)
Wow and fl utter 0.08 % (WRMS)
Fast-forward and rewind time
Approx. 120 seconds with
C-60 cassette tape

Maintenance

If the surfaces are dirty 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.
CD SECTION
Disc played [8 cm or 12 cm]
(1) CD-Audio (CD-DA)
(2) CD-R/RW (CD-DA, MP3)
(3) MP3
Sampling frequency
CD
430 W
MP3
Bit rate
MP3
16 to 32  Decoding
Pickup
Wavelength
Laser power
Audio output (Disc)
Number of channels
Frequency response
Wow and fl utter
Digital fi lter
D/A converter
USB SECTION
1.20 µV
Playable USB Storage Media
0.38 µV
(1) HDD
(2) USB MP3 player/Digital audio player
(3) USB Thumbdrives
Supported audio fi le format
MP3
USB memory port
Maximum current
Bit rate
MP3
Audio output (MP3)
Number of channels
1000 µV/m Frequency response (MP3)
1585 µV/m
4.8 cm/s
44.1 kHz
32 kHz, 44.1 kHz, 48 kHz
32 kbps to 384 kbps
16/20/24 bit linear
785 nm
CLASS 1
2 channel
20 Hz to 20 kHz (+1, -2 dB)
Below measurable limit
8 fs
MASH (1 bit DAC)
500 mA
32 kbps to 320 kbps
2 channel
20 Hz to 20 kHz
For a cleaner, crisper sound For a cleaner, crisper sound
Clean the heads regularly to assure good quality playback and
recording.
Use a cleaning tape (not included).
SPEAKER SECTION
Type 2 way, 2 speaker system
(Bass refl ex)
Speaker(s)
WOOFER 10 cm CONE type
TWEETER 6 cm CONE type
Impedance
Input power (IEC) 20 W (MAX)
Output sound pressure
80.5 dB/W (1.0 m)
Cross over frequency
Frequency range
52 Hz to 31 kHz (-16 dB)
74 Hz to 27 kHz (-10 dB)
Dimensions (W x H x D)
145 mm x 227 mm x 201 mm
Mass
GENERAL
Power supply
Australia and N.Z.
AC 230 to 240 V, 50 Hz
Southeast Asia
AC 220 to 240 V, 50/60 Hz
Power consumption
Dimensions (W x H x D)
164 mm x 227 mm x 314 mm
Mass
Australia and N.Z.
Southeast Asia
Operating temperature range
Operating humidity range
35 to 80% RH (no condensation)
Power consumption in standby mode
0.4 W (approx.)
Note
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.
4 
5 kHz
1.9 kg
67 W
3.0 kg
3.4 kg
0 to +40˚C
15