Panasonic SC-CH52 - Technical Specifications; Amplifier, Speaker, and Tuner Specs; Cassette Deck, CD, and General Specs

Technical Specifications
AMPLIFIER SECTION
Rated minimum sine wave RMS power
output 70 H2-20 kHz both channets
driven 10% total harmonic distortion
25 W (4Q)
Total harmonic distortion
Half power at 1 kHz 0.7% (422)
input sensitivity
AUX 250 mV
Input impedance
AUX 92 kQ
Load impedance 4Q
FM TUNER SECTION
Frequency range
87.5~108.0 MHz (100 kHz steps)
Sensivity 23.3 dBE (4.0nV, IHF '58)
Total harmonic distortion
MONO 0.4%
STEREO 0.5%
S/N
MONO 60dB (65dB, IHF)
Frequency response
40 Hz-15 kHz (+0.5 dB, -2dB)
Image rejection at 98MHz 47 dB
Stereo separation at 1 kHz 31 dB
Antenna terminal(s) 75 (unbalanced)
AM TUNER SECTION
Frequency range 522-1611kKHz
(9 kHz steps)
Sensitivy
(for 50mW) 4144p Vim
(S/N 20 dB) 446 Vim
Image rejection at 999 kHz 37 dB
CASSETTE DECK SECTION
Track system 4 track, 2 channel
Heads
Playback Solid permalloy head
Record/playback Solid permalloy head
Erasure Double gap ferrite head
Motor DC servo motor
Recording system AC bias 100kHz
Erasing system AC erase 100kHz
Tape speed 4.8 cm/sec (17s ips)
Frequency reponse
NORMAL 40 Hz-12 kHz (+3 dB)
Wow and flutter 0.1% (WRMS)
Fast forward and rewind times
Approx. 120 seconds
with C-60 cassette tape
CD SECTION
Sampling frequency 44,.1kHz
Decoding 16 bit linear
Beam source/wave length
Semiconductor laser/780 nm
Number of channels 2 Ch, Stereo
Frequency response
20 H2-20kHz (+1, -2 dB)
SiN 90 dB (JIS.A)
Wow and flutter Below measurable limit
Digital filter 4 time over sampling
D/A converter MASH (1 bit DAC)
SPEAKER SECTION
Type 1 way closed
Speaker(s)
Full range 12 cm cone type
Impedance 4Q
Input power 12 W (music)
6 W (DIN)
Output sound pressure level
90dB/W (1.0m)
Frequency range
68 H2-20 kHz (-16 dB)
Dimensions (WxHxD)
201.5x345x192 mm
Weight 2.75 kg (6 Ib.)
General
Power consumption 43 W
Power supply AC 230-240 V, 50 Hz
Dimensions (WxHxD)
270x345x308.5 mm
Weight 6 kg (13.2 Ib.)
Notes:
1. Specifications are subject to change
without notice
Weight and dimensions are approximate.
2. Total harmonic distortion is measured
by the digital spectrum analyzer.
MASH is trademark of NTT.
Matsushita Electric Industrial Co., Ltd.
Central P.O. Box 288, Osaka 530-91, Japan
Printed in Singapore
RQT 3049-1L
Lo295Y0