Sony D-848K - Manual (Page 21)

Specifications
System
Compact disc digital audio system
Laser diode properties
Material: GaAlAs
Wavelength: X=780 nm
Emission duration; Continuous
Laser output power: Less than
44.6 pW*
*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.
Error correction
Sony Super Strategy Cross Interleave
Reed Solomon Code
D-A conversion
1-bit quartz time-axis control
Frequency response
20 - 20,000 Hz dB (measured by ElA]
CP-307)
Output (at 4.5 V input level)
Headphones (stereo minijack)
20 mW + 20 mW at 16 ohms
Line output (stereo minijack)
Output level 0.75 V rms at 47 kilohms
Recommended load impedance over 10
kilohms
General
Power requirements
• Sony BP-DMIO rechargeable batteriy:
2.4 V DC, Ni-Cd, 650 mAh
• Two LR6 (size AA) batteries: 3 V DC
• AC power adaptor (DC IN 4.5 V
jack):
220 - 230 V, 50 Hz (European and
Asian model)
120 V, 60 Hz (USA, Canadian, Central
and South American model)
110 - 240 V, 50/60 Hz (Middle
Eastern model)
240 V, 50 Hz (U.K. and Australian
model)
100 - 240 V, 50/60 Hz (Model for
other countries)
• Car battery (DC IN 4.5 V jack);
4.5 V DC
Dimensions (w/h/d) (incl. projecting
parts and controls)
Approx. 140 X 33.3 X 166.5 mm
(5 % X 1 Vi#, X 6 Vti in.)
Mass (excl. rechargeable batteries)
Approx. 320 g (11.3 oz) '
Operating temperature
5°C-35°C (41“F-95“F)
Supplied accessories
AC power adptor (1)
Car battery cord (1)
Car connecting pack (1)
Velcro tapes (2)
Spiral tube (1)
Spare fuse (1)
Remote control (1)
Dry batteries (2)'*
Remote control holder (1)
Double-sided sticking tape (1)
Connecting cord (Phono plug x 2
stereo miniplug) (1)*
Car mount plate (1)**
* Canadian model and world model
only
“’World model only
Design and specifications are subject to
change without notice.
Recommended accessories
Car connecting kit CPA-85U
Active speaker system SRS-A50
Rechargeable battery BP-DMlO
Connecting cord RK-G129
AC power adaptor AC-E45HG
Car battery cord DCC-E245HG
Car connecting pack CPA-8
Your dealer may not handle some of the
above listed accessories. Please ask the
dealer for detailed information about the
accessories in your country.
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