Sherwood CD-5090C/R Specifications, Compact Disc Digital Audio, Optical Readout System

Specifications

SYSTEM	Compact Disc Digital Audio
TYPICAL AUDIO PERFORMANCES
Number of channels	2
Frequency range, 20 - 20,000 Hz	0.5 dB
Signal to noise ratio, A Wtd.	110 dB
Dynamic range	95 dB
Total harmonic distortion, 1 kHz	0.005 %
Wow and flutter	Quartz crystal precision
Audio output level	2 V RMS
Digital output
Optical, wavelength 660 nm	- 15 ~ -20 dBm
OPTICAL READOUT SYSTEM
LASER	Semiconductor AlGaAs
Wave length	760 - 800 nm
Numerical aperture	0.45
SIGNAL FORMAT
Sampling Frequency	44.1 kHz
D/A Conversion	1 bit P.L.M. D/A Conversion
Oversampling	8 times
GENERAL
Power supply	230 V, 50 Hz
Power Consumption	12 W
Dimension (W x H x D)	440 x 95 x 250 mm
	(17-5/16x3-3/4x9-13/16 inches)
Weight(NET)	3.5 Kg (7.8 lbs)

Note : Design and specifications are subject to change without notice for improvements.

ENGLISH

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