Compact Disc Player CDP-502ES

Sony Corporation; Tokyo

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  • Year
  • 1986 ?
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 290810

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • CD-Player, -Writer, MD, MOD (audio); Remote Control (with wire or wireless)
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 120; 220; 240 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Compact Disc Player CDP-502ES - Sony Corporation; Tokyo
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 430 x 80 x 335 mm / 16.9 x 3.1 x 13.2 inch
  • Notes

  • A stereo hi-fi compact disc player with remote control (RM-D502). Unilinear Converter System. RCA sockets for fixed and variable Line Out. Jack for headphones.

    Facilities
    Quick operation
    •Feather-touch function keys for direct mode change.
    •Linear motor for quick selection search.
    Multi-functional
    •A variety of playing modes:
      In the PROGRAM mode the desired selections can be played back in any desired            sequence.
      In the CONTINUE mode playback is continuous from the desired selection to the end of     the disc.
      In the SINGLE mode only one selection is played back.
    •The shuffle-play function plays selections back in random order.
    •The AMS (Automatic Music Sensor) for quick selection location
    •The index function allows one to locate quickly the part wanted.
    •The repeat function allows one to repeat play continuous in any mode.
    •The auto delay function allows one to delay the playback of the first selection 2 seconds.
    •Large and easy-to-read music calender display shows the selection numbers on the disc    and the time counter shows the elapsed or remaining playing time.

    Specification  
    System Compact disc digital audio system
    Disc Compact Disc
    Laser (BU-1) Semiconductor laser (λ = 780 nm)
    Laser output Max. 0.6 mW
    Spindle speed 200 rpm to 500 rpm (CLV)
    Scan velocity 1.2-1.4 m/sec.
    Error correction Sony Super Strategy Cross Interleave Reed Solomon Code
    Number of channels 2
    D/A conversion 16-bit linear
    Frequency response 2 - 20,000Hz ±0.5 dB
    Harmonic distortion Less than 0.0025% (1 kHz)
    Dynamic range More than 96 dB
    Channel separation More than 95 dB
    Wow and flutter Below measurable limit
    Outputs  
    Line output Fixed
    (phono jacks)    		 Output level 2 V rms (at MSB)
    Load impedance over 10 kΩ
    Line output Variable
    (phono jacks)    		 Max. output level 2 V rms (at MSB)
    Load impedance over 50 kΩ
    Headphones
    (stereo phone jack)    		 28 mW at 32 Ω

    Version/Power Requirements
    AEP model - 220V AC 50Hz
    UK model - 240V AC 50Hz
    E model -  110, 120, 220 or 240V AC adjustable 50/60 Hz

    Power consumption:    16 W

    Very similar to the Sony CDP-620ES (US and Canada models) Compact Disc Player.

  • Net weight (2.2 lb = 1 kg)
  • 8.5 kg / 18 lb 11.6 oz (18.722 lb)
  • Mentioned in
  • - - Manufacturers Literature (Service Manual CDP-502ES/620ES)
  • Author
  • Model page created by Howard Craven. See "Data change" for further contributors.

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