MARANZ 74CD-52/55B DISC CD PLAYER SPECIAL EDITION HiFi SEPARATESTHIS IS HiFi SEPARATE YOU WILL NEED TO CONNECT TO AMPLIFIER / SPEAKERS USED CONDITION FULLY TESTED GOOD CONDITIONPAT TESTED FOR ELECTRICAL SAFETY AND FUNCTIONNO REMOTE BUT ALL FUNCTIONS CAN BE OPERATED FROM THE FRONT OF THE UNITSENT WELL PACKED IN RECYCLED BOX AND PACKING Number of TransistorsSemiconductors present.SemiconductorsMain principleAudio-AmplificationWave bands- withoutDetailsCD-Player, -Writer, MD, MOD (audio); Radio Control (+Remote Wire etc)Power type and voltageAlternating Current supply (AC) / 110-120; 220-240; 220-230; 230-240 VoltLoudspeaker- For headphones or amp.MaterialMetal casefrom Radiomuseum.orgModel: Compact Disc Player CD-52 74CD52 /01B /02B /05B /07B - Marantz Sound United LLC;ShapeBook-shelf unit.Dimensions (WHD)420 x 100 x 284 mm / 16.5 x 3.9 x 11.2 inchNotesA hi-fi stereo compact disc player with a digital display housed in a black metal case with infrared remote control. Philips CDM-4/19 CD mechanism, SAA7350GP 20-bit Bitsream DAC and SM5840FP digital filter with 8 times oversampling. Push buttons for FTS1 and FTS 2 (Favourite Track Selection), 10 numbered keys for track selection, memory for program playback, Repeat function. With a jack for headphones (with volume control), RCA phono sockets for Line Output and coaxial Digital Output, terminals for system remote control.Specification Number of channels2Line Output voltage2Vrms ±2dBLine Output resistance200?Unbalance left-right max. +1dB,-0.25dBSignal to noise ratiomin. 100dB from 20Hz-20kHz, typ. 105dBDynamic range (-60dB)min. 90dB from 20Hz-20kHz (max. 0.0040%)typ. 96dB (typ. 0.0025%)Total harmonic distortion + noisemin. 88dB from 20Hz-20kHz (max. 0.0064%)typ. 92dB (typ. 0.0032%)Intermodulation distortionmin. 88dB from 20Hz-20kHz (max. 0.0064%)typ. 92dB (typ. 0.0032%)Channel separationmin. 86dB from 20Hz-20kHz typ. 90dBVersions/Power requirements/01B / 110-120V, 220-240V 50Hz switchable internally/02B / 220-230V 50Hz/05B / 230-240V 50Hz/07B / 230-240V 50HzPower consumption: 15 WattsMade in Belgium