CD-3440 Portable Compact Disk Player
(420-5051)                 Specifications             Faxback Doc. # 18444

AUDIO (at LINE OUT)

Frequency Response (+/- 3 dB).................................20-20,000 Hz
Signal-to-Noise Ratio................................................80 dB
Harmonic Distortion at 1 kHz.........................................0.09%
Separation at 1 kHz..................................................70 dB
Wow/Flutter.................................................Not Measurable
Earphones Output (10% THD at 33 Ohm).........................25 mW + 25 mW
Line Output.........................................................0.68 V

DISC

Diameter...........................4 3/4 inch (120 mm), 3 1/8 inch (80 mm)

SIGNAL FORMAT

Sampling Frequency................................................44.1 kHz
Oversampling.......................................................4 Times
Quantization Number..............................16-Bit Dual D/A Converter
Transmission Bit Rate.....................................4.3218 MB/Second
Signal-Processing Rate...........................................176.4 kHz

PICK-UP

Tracking System.................................3-Beam Tracking Servo Type
Object Lens Drive System......................2-Dimensional Parallel Drive
Optical Source.........................................Semiconductor Laser
Wavelength..........................................................780 nm

GENERAL

Power Requirements..............................DC 3V Two AA Size Alkaline
                                             or Special-Order Rechargeable
                  .........................Rechargeable Battery (230-1006)
                                     Nickel-Cadmium Battery (Not included)
                                                       Optional AC Adapter
                                                       Optional DC Adapter
Adapter............................1 A Vehicle DC to DC Adapter (273-1801)
       ..............................................AC Adapter (273-1664)
Power Consumption....................................................2.5 W
Operating Time (alkaline batteries)................Approximately 2.5 Hours
Dimensions........................1 1/2 x 5 5/8 x 6 3/8 Inches (H x W x D)
                                                       (38 x 142 x 160 mm)
Weight (without batteries).................................10.6 oz (300 g)
Accessory..........................................................Y-Cable

Specifications are typical; individual units might vary. Specifications
are subject to change and improvement without notice.


(br/ir-03/04/96)