Technics SC-CH404 - Technical Specifications

TUNER/SOUND PROCESSOR
■ Pre-amplifier section
Input sensitivity/impedance
PHONO (For United Kingdom)
2.5 mV/47 kO
AUX (For others) 250 mV/15 kO
DCC 250 mV/ 1 5 kO
Output level
OCC RECOUT 150 mV/ 1 .5 kQ
Frequency response
PHONO (For United Kingdom)
30 Hz-15 kHz/-f 1.5 to -2.0 dB
AUX (For others) 30 Hz-20 kHz
DCC 30 Hz-20 kHz
■ EQ, SFP section
Center frequency
80, 250,1 k, 4 k, 12.5 k (Hz)
Fixed mode
SPACE 3 modes (DISCO, LIVE, HALL)
5 modes
(HEAVY, CLEAR, SOFT, CAR, HP ST)
■ FM tuner section
Frequency range
87.50-108.00 MHz (0.05 MHz steps)
Sensitivity 1 .8 pV (IHF, usable)
S/N26dB 1.'5|iV(75Q)
S/N MONO 70 dB (75 dB, !HF)
Stereo separation at 1 kHz 35 dB
Antenna terminals) 750 (unbalance)
■ AM tuner section
Frequency range
MW 522-1611 kHz (9 kHz steps)
530-1620 Hz (10 kHz steps)
LW 144-288 kHz (9 kHz steps)
Sensitivity (S/N 20 dB)
MW 500 pV/m
LW 50 pV
■ Timer section
Clock Quartz-lock type
Function
24-hour programmable;
play timer (1 time), Rec timer (1 time),
Sleep (120 min., 1 min. intervals)
Setting 1 minute-23 hours 59 minutes
(1 min. intervals)
■ General
Dimensions (WxHxD)
270X89X274 mm
Wei 0 ht 1.75 kg
AMPLIFIER
Power output
DIN 1 kHz, THD1%, both channel
driven
(For United Kingdom) 2x35 W (6Q)
(For others) 2x50 W(6Q)
Total harmonic distortion
Rated power at 1 kHz 1 % ( 60 )
Half power at 1 kHz 0.09% (60)
Load Impedance
MAIN 6-8Q
SURROUND • bq
S/N (rated power) 84 dB
Frequency response
40 Hz-30 kHz (-3 dB)
■ General
Power consumption
(For United Kingdom) 128 W
(For others) 163w
Power supply 230 V-240 V, AC 50/60 Hz
Dimensions (WxHxD)
270X118.5X336 mm
Weight
(For United Kingdom) 4.2 kg
(For others) 4.4 kg
CD PLAYER
■ Audio
DA converter 1 bit 2 DAC MASH
■ Pickup
Wavelength 780 nm
Laser power
No hazardous radiation is emitted
(with safety protection).
■ Genera!
Dimensions (WxHxD)
270x89.0x262 mm
Weight 1.9 kg
CASSETTE DECK
Deck system
Track system
Recording system
Bias frequency
Erasing system
Heads
Deckl
(Playback head)
Deck 2
Stereo cassette deck
4-track, 2-channel
AC bias
80 kHz
AC erase
Permalloy head
(Recording/Playback)
Permalloy head
(Erasure) Double gap ferrite head
Motors
Deckl, 2
(Capstan/reel table drive)
DC servo motor
(Reel table drive) DC motor
Tape speed 4 8 cm/sec.
Wow and flutter 0.1 % (WRMS)
Fast forward and rewind times
Approx. 45 seconds
with C-60 cassette tape
Frequency response
(Dolby NR off, CCRTon)
NORMAL
CrOj
METAL
S/N (CrOa)
NR off
Dolby B NR on
20 Hz-17 kHz
30 Hz-15 kHz
20 Hz-18 kHz
30 Hz-17 kHz
20 Hz-20 kHz
30 Hz-19 kHz
Signal level MOL
56 dB (A weighted)
66 dB (CCIR)
Input sensitivity and impedance
LINE IN 126 mV/17.6 kQ
Output voltage and impedance
LiNE OUT 400 mV/220Q
■ General
Dimensions (WxHxD)
270X118.5X263 mm
Wei 9 ht 2.85 kg
SPEAKER SYSTEM
Type 3-way, 3 speakers, bass-reflex
Speaker(s) Woofer 14 cm cone type
Midrange 6 cm cone type
Tweeter piezo type
Impedance BQ
input power
(For United Kingdom)
80 W (music), 40 W (DIN)
(For others) 1 00 W (music), 50 W (DIN)
Output sound pressure level
(For United Kingdom) 86 dB/W (1.0 m)
(For others) 85 dB/W (1.0 m)
Cross over frequency
(For United Kingdom) 3.5 kHz, 10 kHz
(For others) 2 kHz, 10 kHz
Frequency range
(For United Kingdom)
45 Hz-22 kHz (—16 dB)
50 Hz-20 kHz (—10 dB)
(For others) 40 Hz-22 kHz (-16 dB)
45 Hz-20 kHz (—10 dB)
■ General
Dimensions (WxHxD)
(For United Kingdom)
230x414x270 mm
(For others) 230x414x265 mm
Weight
(For United Kingdom) 4.6 kg
(For others) 4.4 kg
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 a trademark of NTT. j
For UK only
This apparatus was produced to BS 800.
Matsushita Electric Industrial Co., Ltd.
Central P.O. Box 288, Osaka 530-91, Japan
Printed in Japan
RQT2107-1B
F0793P1073