Specifications – Radio Shack CD-3904 User Manual
Page 15
15
Specifications
ˆ
Specifications
Audio
Frequency Response .............................................................. 20–20,000 Hz (±3 dB)
Dynamic Range ................................................................................................. 80 dB
Signal-to-Noise Ratio ........................................................................................ 80 dB
Harmonic Distortion at 1 kHz ........................................................................... 0.15%
Separation at 1 kHz ........................................................................................... 60 dB
Earphones Output (10% THD at 32
Ω
) ............................................. 15 mW + 15 mW
Line Output .......................................................................................................... 0.6V
Signal Format
Sampling Frequency .................................................................................... 44.1 kHz
Over sampling ................................................................................................ 8 Times
Quantization Number ................................................................. 1-Bit Linear/Channel
Transmission Bit Rate .................................................................. 4.3218 Mb/Second
Signal-Processing Rate .............................................................................. 352.8 kHz
Pick-Up
Tracking System ........................................................... 3-Beam Tracking Servo Type
Object Lens Drive System ............................................. 2-Dimensional Parallel Drive
Optical Source ............................................................................ Semiconductor Lase
Wavelength ......................................................................................... 785 nm ±25nm
General
Power Requirements ............. DC 3V 2 AA Alkaline or Rechargeable Ni-Cd Batteries
(not supplied)
DC Adapter (not supplied)
AC Adapter (not supplied)
Power Consumption .............................................................................................. 8W
Battery Life (EIAJ Method) ............................................. 8 Hours (with anti-shock off)
Dimensions (HWD) .................................................................. 1
3
/
16
Ч
5
7
/
16
Ч
6
3
/
16
in
(30
Ч
138.5
Ч
157 mm)
Weight (without batteries) .................................................................................. 8.4 oz
(238g)
Included Accessories ..................................................................................... Y-Cable
Specifications are typical; individual units might vary. Specifications are subject to change
and improvement without notice.
42-6004.fm Page 15 Friday, July 21, 2000 1:18 PM