Panasonic SC-AK630 Specifications, Maintenance, Amplifier Section, Fm/Am Tuner, Terminals Section

Specifications

AMPLIFIER SECTION

RMS output power

THD 10%, both channels driven

1 kHz	75 W per channel (5 Ω)
(Low channel)
10 kHz	70 W per channel (5 Ω)
(High channel)
80 Hz		160 W (8 Ω)
(Subwoofer channel)
Total power output		450 W
For South Africa
PMPO		4000 W

FM/AM TUNER, TERMINALS SECTION

Preset station	FM 15 stations
	AM 15 stations

Frequency Modulation (FM)

Frequency range

87.50– 108.00 MHz (50 kHz steps)

For Europe

	Sensitivity	1.8 ØV (IHF)
	S/N 26 dB	1.5 ØV
	For others
	Sensitivity	2.5 ØV (IHF)
	S/N 26 dB	2.2 ØV
Antenna terminal(s)		75 Ω (unbalanced)

Amplitude Modulation (AM)

Frequency range

For Europe, Australia and N.Z.

522– 1629 kHz (9 kHz steps)

For South Africa

522– 1629 kHz (9 kHz steps) 520 – 1630 kHz (10 kHz steps)

Sensitivity
S/N 20 dB (at 999 kHz)	560 ØV/m

Audio performance (Amplifier) Input sensitivity/Input impedance

Aux	250 mV, 14.7 kΩ
Phone jack
Terminal	Stereo, 3.5 mm jack

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	50 dB (A weighted)
Wow and flutter	0.18% (WRMS)

Fast forward and rewind time

Approx. 120 seconds with

C-60 cassette tape

DISC SECTION

Discs played [8 cm or 12 cm]

(1)CD-Audio (CD-DA)

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

(3)MP3

Bit rate
MP3	32 kbps–320 kbps
Sampling frequency
MP3	32 kHz, 44.1 kHz, 48 kHz
CD	44.1 kHz
Decoding	16 bit linear
Digital filter	8 fs
D/A converter	MASH (1 bit DAC)
Pickup
Wavelength	780 nm
Beam Source	Semiconductor laser
(For Norge)
Bølgelengde	780 nm
Laserstyrke	Ingen farlig stråling

sendes ut

Audio output (Disc)

Number of channels

2 (Stereo) (FL, FR)

SPEAKER SECTION

Front speakers SB-AK630

Type

3 way, 3 speaker system (Bass reflex)

Impedance	5 Ω
HIGH
LOW	5 Ω
Speaker(s)
Woofer	16 cm cone type
Tweeter	6 cm cone type
Super tweeter	Piezo type
Input power (IEC)
HIGH	70 W (Max)
LOW	75 W (Max)
Output sound pressure level
	83 dB/W (1.0 m)
Cross over frequency	2.6 kHz, 10 kHz

Frequency range 37 Hz–23 kHz (–16 dB) 44 Hz–22 kHz (–10 dB)

Dimensions (WxHxD) 240 x 330 x 229 mm

Mass 3.2 kg

Subwoofer SB-WAK630

Type

1 way, 1 speaker system (Bass reflex)

Impedance	8 Ω
Speaker(s)
Subwoofer	16 cm cone type
Input power (IEC)	160 W (Max)

Output sound pressure level

80 dB/W (1.0 m)

Frequency range 40 Hz–220 Hz (–16 dB) 45 Hz–180 Hz (–10 dB)

Dimensions (WxHxD) 240 x 330 x 267 mm

Mass 3.4 kg

GENERAL

Power supply

For Continental Europe

AC 230 V, 50 Hz

For the United Kingdom, Australia and N.Z.

		AC 230-240 V, 50 Hz
	For South Africa
	AC 220–240 V, 50/60 Hz
Power consumption		260 W
Dimensions (WxHxD)		250 x 330 x 341 mm
Mass		7.1 kg

Operating temperature range

+5°C to +35 °C

Operating humidity range

5% to 90 % RH (no condensation)

Power consumption in standby mode: 0.7 W

Note:

1.Specifications 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 a 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).

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RQT7837