Sony MJ-L1 Stereo System User Manual


 
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33
Speaker section (SS-MJ1)
Speaker system
2-way, bass reflex type
Speaker units
Woofer: 13 cm (5
1
/
8
in.),
cone type
Tweeter: 2.5 cm (1 in.),
dome type
Rated impedance
6 ohms
Dimensions
Approx. 190 x 385 x 165 mm
(7
1
/
2
x
15
1
/
4
x 6
1
/
2
in.) (w/h/d)
incl. projecting parts and controls
Mass Approx. 4.0 kg (8 lb 13 oz)
Supplied accessories
Sony RM-SMJ1 Remote (1)
Sony lithium battery, CR2025 (1)
FM lead antenna (1)
AM loop antenna (1)
Speaker cords (2)
General
Power requirements
U.S. and Canadian model:
120 V AC, 60 Hz
Other models:
110 – 120 V or 220 – 240 V AC,
50/60 Hz
Adjustable with the voltage
selector
Power consumption
95 W
Dimensions
Approx. 430 x 95 x 290 mm
(17 x 3
3
/
4
x 11
1
/
2
inches) (w/h/d)
incl. projecting parts and controls
Mass Approx. 7.0 kg (15 lb 7 oz)
Design and specifications are subject to
change without notice.
Sampling frequency
44.1 kHz
Modulation system
EFM
(Eight-to-Fourteen Modulation)
Number of channels
2 stereo channels
Frequency response
5 Hz – 20 kHz
Wow and flutter
Below measurable limit
Tuner section
FM tuner section
Tuning range
U.S. and Canadian models:
87.5 – 108.0 MHz (100 kHz
step)
Other models:
87.5 – 108.0 MHz (50 kHz step)
Antenna FM lead 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)
Other models:
531 – 1,602 kHz
(with the tuning interval set at
9 kHz)
Antenna AM loop antenna,
External antenna terminals
Intermediate frequency
450 kHz
Timer section
System Quartz lock system
Timer setting
One-minute step
Sleep timer
10-minute step, max. 90 minutes
Amplifier section
Continuous RMS power output
U.S. model:
30 W + 30 W (6 ohms
at 40 Hz – 16 kHz, 1.0% THD)
35 W + 35 W
(6 ohms at 1 kHz, 5% THD)
Other models:
35 W + 35 W
(6 ohms at 1kHz, 5% THD)
Peak music power output
350 W
Inputs TAPE (phono jacks):
voltage 250 mV
impedance 47 kilohms
Outputs TAPE (phono jacks):
voltage 250 mV
impedance 1 kilohms
PHONES (stereo phone jack):
accepts headphones of 8 ohms
or more.
Restoring the Factory
Settings
1 Unplug the AC power cord.
2 Plug it back into wall outlet while
holding down POWER on the unit.
Specifications
For the U.S. model
AUDIO POWER
SPECIFICATIONS
POWER OUTPUT AND
TOTAL HARMONIC
DISTORTION:
With 6 ohm loads, both
channels driven, from 40 –
16,000 Hz; rated 30 watts per
channel minimum RMS
power, with no more than
1.0% total harmonic
distortion from 250
milliwatts to rated output.
CD player section
System Compact disc and digital audio
system
Laser Semiconductor laser (λ=780 nm)
Emission duration: continuous
Laser output
Max 44.6 µW*
* 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
MiniDisc deck section
System MiniDisc digital audio system
Disc MiniDisc
Laser Semiconductor laser (λ = 780 nm)
Laser output
Max 44.6 µW*
* 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.
Laser diode properties
Material: GaAIAs
Revolutions (CLV)
Approx. 400 rpm to 900 rpm
Error correction
Advanced Cross Interleave Reed
Solomon Code (ACIRC)