Akai-CD93-cd-维修说明书手册含电器原理图

C0:93AKAI SERVICE MANUALCOMPACT DISC PLAYERMODELCD-93d5的DIGITAL AUDIOI.SPECIFICATIONSSystem....Compact disc playerHeadphone output level/Pick-up system....3 beam Laser pick upImpedance.a28 mW/32 ohmsSampling frequency.......44.1 kHzSpindle motor…Brush-less D.D.motorDigital filter.18 bit,4 times over samplingPower requirements........120 V,60 Hz for USA&D/A converter.16 bit linearCanadaError correction system.Cross Interleave Reed220 V,50 Hz for Europe ex-Solomoncept UKNumber of channels ......2 channels (Stereo)240 V,50 Hz for UKFrequency response.......Hz to 20 kHz 0.3 dBAustraliaDynamic range..............97 dB or more110V.120V/220V-240V.S/N.106 dB or more50 Hz/60 Hz convertible forTotal harmonicother countriesdistortion0.0025%or lessDimensions.........460 (W)X112 (H)X330 (D)mmWow Flutter.......Less than measurable limits(18.1×4.4×13.0 inches)Analogue output level.....2 V(0 dB)Weight.13.6 kg (30.0 Ibs)Digital output level/ImpedanceCoaxial..5 Vp-p/75 ohmsOptical..........Min.-20 dBm,Max.-15 dBmwave length 660 nmFor improvement purposes,specifications and design are subject to change without notice.