Compact Disc Player CDP-470

Sony Corporation; Tokyo

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  • Year
  • 1989
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 211077

Click on the schematic thumbnail to request the schematic as a free document.

 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) / 120; 220; 240; 110-120; 220-240 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Compact Disc Player CDP-470 - Sony Corporation; Tokyo
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 430 x 100 x 275 mm / 16.9 x 3.9 x 10.8 inch
  • Notes

  • A stereo hi-fi compact disc player with remote control (RM-D170). Dual D/A Converter System, 4 Times Oversampling Digital Filter, Servo Stabilizer Circuit / Digital De-Emphasis. RCA phono sockets for Line Out, jack for headphones with volume control.

    Specification  
    Frequency response 2 Hz - 20 kHz (±1dB)
    Signal to noise ratio More than 100 dB
    Dynamic range More than 90 dB
    Harmonic distortion Less than 0.09%
    Channel separation More than 95 dB (1 kHz)
    Line Out
    (phono jacks)    		 Output level 2 V (at 50 kΩ)
    Load impedance over 10 kΩ
    Headphones
    (stereo phone jack)    		 Omitted from manuals

    Versions/Power requirements
    US model /  120V AC 60Hz
    Canadian model /  120V AC 60Hz
    AEP model /  220V AC 50/60Hz
    UK model /  240V AC 50/60Hz
    E model /  110-120V, 220-240V AC 50/60Hz adjustable

    Power consumption:   12 W  (US & Canada 10 W)

    Similar to the Sony CDP-270 Compact Disc Player which has no remote control.

  • Net weight (2.2 lb = 1 kg)
  • 3.5 kg / 7 lb 11.3 oz (7.709 lb)
  • Source of data
  • -- Original-techn. papers.
  • Mentioned in
  • -- Original prospect or advert (1989 Sony General catalogue)
  • Literature/Schematics (1)
  • - - Manufacturers Literature (Service manual CDP-270/470 dated 1989.3)
  • Literature/Schematics (2)
  • - - Manufacturers Literature (Operating Instructions CDP-670/470/270 CDP-M27 dated 1989)
  • Author
  • Model page created by Werner Wussow. See "Data change" for further contributors.

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