Panasonic SC-PM31 Specifications, Maintenance, When moving the unit, If the surfaces are dirty

Specifications

AMPLIFIER SECTION

FTC Output Power both channel driven 10% total harmonic distortion

60 Hz–3 kHz

(Low channel)	SC-PM31		35 W per channel (6 Ω)
3 kHz–16 kHz	SC-PM313		30 W per channel (6 Ω)
(High channel)	SC-PM31		35 W per channel (6 Ω)
	SC-PM313		30 W per channel (6 Ω)
Total Bi-Amp power
		SC-PM31		70	W per channel
					W per channel
		SC-PM313		60

RMS Output Power both channel driven 10% total harmonic distortion

1 kHz

(Low channel)	SC-PM31		40 W per channel (6 Ω)
8 kHz	SC-PM313		35 W per channel (6 Ω)
(High channel)	SC-PM31		40 W per channel (6 Ω)
	SC-PM313		35 W per channel (6 Ω)
Total Bi-Amp power
		SC-PM31		80	W per channel
SC-P					W per channel
		SC-PM313		70
Output Impedance
Headphone					16 Ω – 32 Ω

FM TUNER SECTION

Frequency range

87.5MHz – 108.0 MHz (100 kHz steps)

87.9MHz – 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	520 kHz – 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	35 Hz – 14 kHz
S/N RATIO	42.64 dB (A weighted)
Wow and flutter	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 (33/20˝/473/100˝)
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 flutter	Below measurable limit
Digital filter	8 fs
D/A converter	MASH (1 bit DAC)
MP3
Bit rate	32 kbps – 320 kbps
Sampling frequency	32 kHz, 44.1 kHz, 48 kHz

SPEAKER SECTION
Type	2 way, 2 speaker system
Speaker(s)
Woofer	10 cm (4˝) cone type
Tweeter	6 cm (23/8˝) cone type
Impedance	6 Ω
Input power (IEC)
HIGH	80 W (Max)
LOW	80 W (Max)

Output sound pressure level SC-PM3179 dB/W (1.0 m)

		SC-PM313		81 dB/W (1.0 m)
Frequency range	SC-PM31		45 Hz – 26 kHz (–16 dB)

50 Hz – 25 kHz (–10 dB)

SC-PM31355 Hz – 22 kHz (–16 dB)

75 Hz – 20 kHz (–10 dB)

Dimensions (WxHxD)

SC-PM31153 mm x 254 mm x 239 mm (61/32˝ x 10˝ x 913/32˝)

SC-PM313145 mm x 254 mm x 217 mm (523/32˝ x 10˝ x 818/32˝)

Mass	SC-PM31	1.83 kg (4.03 lbs.)
	SC-PM313	2.00 kg (4.41 lbs.)
GENERAL
Power supply		AC 120 V, 60 Hz
Power consumption		135 W
Dimensions (WxHxD)	175 mm x 254 mm x 391 mm
Mass	(67/8˝ x 10˝ x 153/8˝)
	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.

Panasonic Consumer Electronics	Panasonic Puerto Rico, Inc.	Panasonic Canada Inc.	En
Company, Division of Panasonic	Ave. 65 de Infantería, Km. 9.5	5770 Ambler Drive
Corporation of North America	San Gabriel Industrial Park, Carolina,	Mississauga, Ontario,
One Panasonic Way Secaucus,	Puerto Rico 00985	L4W 2T3
New Jersey 07094		www.panasonic.ca
http://www.panasonic.com
© 2004 Matsushita Electric Industrial Co., Ltd.		RQT7923-3P
Printed in Malaysia
			L1204CP3025