Sony CMT-ED1/ED1A Stereo System User Manual


 
33
Specifications
Amplifier section
Continuous RMS power output
Canadian model: 15 + 15 watts
(4 ohms at 1 kHz, 0.9%
THD)
Other models: 15 + 15 watts
(4 ohms at 1 kHz, 5%
THD)
Peak music power output
(except for U.S. and Canadian models):
280 watts
Inputs
MD IN (phono jacks): sensitivity 450 mV,
impedance 47 kilohms
Outputs
MD OUT (phono jacks): sensitivity 250 mV,
impedance 1 kilohm
PHONES (stereo phone jack):
accepts headphones of 8
ohms or more
SPEAKER: active speaker system, 4
ohms
CD player section
System Compact disc and digital
audio system
Laser Semiconductor laser
(λ = 780 nm)
Emission
duration: continuous
Laser output Max. 44.6
µ
W*
* This output is the value
measured at a distance of
200 mm from the
objective lens surface on
the Optical Pick-up Block
with 7 mm aperture.
Wavelength 780 – 790 nm
Frequency response 2 Hz – 20 kHz (±0.5 dB)
For the U.S. model
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL
HARMONIC DISTORTION:
With 4 ohm loads, both channels driven, from
90 – 15,000 Hz; rated 15 watts per channel
minimum RMS power, with no more than
0.9% total harmonic distortion from
250 milliwatts to rated output.
Tuner section
FM stereo, FM/AM superheterodyne tuner
FM tuner section
Tuning range 87.5 – 108.0 MHz
Antenna FM wire antenna
Antenna terminals 75 ohm unbalanced
Intermediate frequency 10.7 MHz
AM tuner section
Tuning range
U.S. and Canadian models:
530 – 1,710 kHz
(with the tuning interval
set at 10 kHz)
531 – 1,710 kHz
(with the tuning interval
set at 9 kHz)
Other models: 530 – 1,710 kHz
(with the tuning interval
set at 10 kHz)
531 – 1,602 kHz
(with the tuning interval
set at 9 kHz)
Antenna AM bar antenna, External
antenna terminal
Intermediate frequency 450 kHz
Speakers
Speaker system Full range, active MFB
Speaker units 10 cm dia., cone type
Rated impedance 4 ohms
Dimensions (w/h/d) Approx. 195 × 205 × 120
mm (7
3
/4 × 8
1
/8 × 4
3
/4
in)
Mass Approx. 1.5 kg (3 lb 7 oz.)
net per speaker
Tape player section
Recording system 4-track 2-channel stereo
Frequency response 50 – 13,000 Hz (±3 dB),
(DOLBY NR OFF) using a Sony TYPE I
cassette
50 – 14,000 Hz (±3 dB),
using a Sony TYPE II
cassette
Wow and flutter ±0.15% W. Peak (IEC)
0.1% W. RMS (NAB)
±0.2% W. Peak (DIN)