Panasonic SC-PM54 Specifications, Maintenance, When moving the unit, If the surfaces are dirty

Specifications

AMPLIFIER SECTION

RMS OUTPUT POWER both channel driven

10% total harmonic distortion For United Kingdom and Continental Europe

	1 kHz	50 W per channel (6 Ω)
	For Australia and N.Z.
	1 kHz
	(Low channel)	45 W per channel (6 Ω)
	8 kHz
	(High channel)	45 W per channel (6 Ω)
	Total Bi-Amp power 90 W per channel
Input Impedance
	Music port		250 mV 12kΩ
Output Impedance
	Headphone		16 Ω to 32 Ω
Phone jack
	Terminal		Stereo, 3.5 mm
Music port input jack
	Terminal		Stereo, 3.5 mm

FM TUNER SECTION

Frequency range

87.50 MHz to 108.00 MHz (50 kHz steps)

Sensitivity	0.3 µV (IHF)
S/N 26 dB	0.2 µV
Antenna terminals	75 Ω (unbalanced)
Preset station	FM 15 stations
	AM 15 stations

AM TUNER SECTION

Frequency range

522 kHz to 1629 kHz (9 kHz steps)

520 kHz to 1630 kHz (10 kHz steps)

Sensitivity

For United Kingdom and

Continental Europe

S/N 20 dB (at 999 kHz)	900 µV/m
For Australia and N.Z.
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
Erase system	AC erase 100 kHz
Tape speed	4.8 cm/s

Overall frequency response (+3, –6 dB at

DECK OUT)

NORMAL	35 Hz to 14 kHz
S/N RATIO	54 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 played [8 cm or 12 cm]

(1)CD-Audio (CD-DA)

(2)CD-R/RW (CD-DA, MP3 formatted disc)

(3)MP3

Sampling frequency
CD		44.1 kHz
MP3	32 kHz, 44.1 kHz, 48 kHz
Bit rate
MP3	32 kbps to 384 kbps
Decoding		16/20/24 bit linear
Pick up
Wavelength		785 nm
Beam source	Semiconductor laser
Laser power		CLASS 1
(For Norge)
Bølgelengde		785 nm
Laserstyrke
Ingen farlig stråling sendes ut
Audio output (Disc)
Number of channels		2-Channel
Frequency response

20 Hz to 20 kHz (+1dB, -2 dB) Wow and flutter Below measurable limit

Digital filter	8 fs
D/A converter	MASH (1 bit DAC)

SPEAKER SECTION

SC-PM53		Type	2 way, 2 speaker system
SC-PM54		Type	3 way, 3 speaker system
SC-PM53		Speaker(s)
Woofer			10 cm cone type (6 Ω)
Tweeter			6 cm cone type (6 Ω)
SC-PM54		Speaker(s)
Woofer			10 cm cone type (6 Ω)
Tweeter			6 cm cone type (6 Ω)
Super Tweeter			2.5 cm piezo type
Impedance					6 Ω
Input power (IEC)
	For United Kingdom and
	Continental Europe
					50 W (Max)
	For Australia and N.Z.
HIGH					90 W (Max)
LOW					90 W (Max)
Output sound pressure				80 dB/W (1.0 m)
Crossover frequency
	For United Kingdom and
	Continental Europe				3.5 kHz
					2.2 kHz
	For Australia and N.Z.

Frequency range

For United Kingdom and

Continental Europe

55 Hz to 32 kHz (-16 dB)

78 Hz to 28 kHz (-10 dB)

For Australia and N.Z.

45 Hz to 35 kHz (-16 dB)

50 Hz to 31 kHz (-10 dB)
Dimensions (W x H x D)
144 mm x 249 mm x 200 mm
SC-PM53 Mass	1.9 kg
SC-PM54 Mass	2.0 kg

GENERAL

Power supply

For Continental Europe

AC 230V, 50 Hz

For United Kingdom,

Australia and N.Z.

AC 230 to 240 V, 50 Hz

Power consumption
	For United Kingdom and
	Continental Europe	125 W
		156 W
	For Australia and N.Z.
Dimensions (W x H x D)
	175 mm x 249 mm x 355 mm
Mass
	For United Kingdom and
	Continental Europe
		5.4 kg
		5.5 kg
	For Australia and N.Z.

Operating temperature range

+5°C to +35°C

Operating humidity range

5% to 90% RH (no condensation)

Power consumption in standby mode

For United Kingdom and
Continental Europe	0.6 W
	0.7 W
For Australia and N.Z.

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.

3. For Australia and N.Z. The labels

“HIGH” and “LOW” on the rear or the speakers refer to High frequency and Low frequency.

English

English

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] to turn the unit off.
3	Disconnect the AC mains lead.

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