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SERVICE MANUAL
SPECIFICATIONS
CFD-449
US Model
Canadian
Model
|
isle
DIGITAL AUDIO
MEGA BASS
CFD-440
NEW
KSM-2101 BAN
MF-445-102
Model Name Using | CD Section
Similar Mechanism
Tape Section
Optical Device Name
Tape Transport Mechanism Type
Other Specifications
CD player section
System
Laser diode properties
Spindie speed
Error correction
Number of channels
Frequency response
Wow and flutter
Radio section
Frequency range
Antennas
Compact disc digital audio system
Material: GaAlAs
Wave length: 780 nm
Emission duration: Continuous
Laser output: Less than 44.6 uW
(This output is the value measured at a distance
of adout 200 mm trom the oodjective lens
surface on the optical pick-up block.)
200 r/min (rpm) to $00 r/min (rpm)
(CLV)
Sony Refined Super Strategy
Cross interleave Reed Solomon Code
2
20--20,000 Hz = 1 dB
Below measurable limit
FM: 87.6-108 MHz
AM:530—1,710
kHz
FM: Telescopic antenna
AM: Built-in ferrite bar antenna
Cassette-corder section
Recording system
Frequency response
4-track 2-channel stereo
TYPE I (normal) cassette:
80-10,000 Hz
General
Speaker
Woofer: 10 cm dia., 3.2 ohms
cone type
Tweeter: 2cm
Inputs
Mixing microphone input jack
(minijack):
Sensitivity 2.5 mV
For low impedance microphone
Outputs
Headphones jack (stereo minijack)
For 16-68 ohms impedance
headphones
Power outout
2.3W+2.3W
(except US model)
(at 3.2 ohms, 10% harmonic in DC
operation)
Power requirements
120 V AC, 60 Hz
DC 9 V, 6 size D (R20) batteries
Power consumption
AC 17W
Battery life
For CD radio cassette-corder:
.
FM recording
Tape playback
CD playback
Sony SUM-1 (NS)
approx. 11h
approx. 8h
aoorox. 5h
Sony Alkaline AM1
approx. 17h
avorox. 12h
aporox. 7h
Dimensions
Approx. 588 x 231 x 207 mm (wit/d)
(23% x 9'4 x 874 in.) inci. projecting parts
Mass
7.2 kg (15 Ib 14 02) (incl. batteries)
Supplied accessories
AC power cord (1)
Design and specifications subject to change without notice.
CD RADIO CASSETTE-CORDER
SONY.
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