Optimus CD-3520 owner manual Specifications, Audio

42-5065.fm Page 20 Thursday, August 12, 1999 9:47 AM

SPECIFICATIONS

AUDIO

Frequency Response (±3 dB)	20–20,000 Hz
Dynamic Range	80 dB
Signal-to-Noise Ratio	80 dB
Harmonic Distortion at 1 kHz	0.07%
Separation at 1 kHz	70 dB
Wow/Flutter	Not Measurable
Earphones Output (10% THD at 32 ohm)	10 mW + 10 mW
Line Output	0.55 W

DISC

Diameter .............................................................. Standard 5-Inch and 3-Inch CDs

SIGNAL FORMAT

Sampling Frequency	44.1 kHz
Oversampling	4 Times
Quantization Number	16-Bit Linear/Channel
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

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