Compact Disc Player CDP-K1

Sony Corporation; Tokyo

Data
Forum
Pictures
Collections

  • Year
  • 1990 ?
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 316414

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)
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Compact Disc Player CDP-K1 - Sony Corporation; Tokyo
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 355 x 95 x 310 mm / 14 x 3.7 x 12.2 inch
  • Notes

  • A midi size stereo hi-fi compact disc player with remote control (RM-DK11), and with a karaoke feature. High Precision D/A system, Servo Stabiliser Circuit. RCA phono Line Out sockets, jack for headphones with volume control.

    Karaoke feature
    Two jacks are provided for microphones, ideally Sony ECM-V1 Variety Mic microphones. Also provided is Digital Echo, Pitch Control and Karaoke PON/Vocal Reduction.

    Specification  
    Frequency response 2 Hz - 20 kHz ±0.5 dB
    Signal to noise ratio More than 98 dB
    Dynamic range More than 92 dB
    Harmonic distortion Less than 0.008 %
    Channel separation More than 95 dB
    Output  
    Line Out
    (phono jacks)    		 Output level 1.5 V (at 50 kΩ)
    Load impedance over 10 kΩ
    Phones
    (stereo phone jack)    		 Output level max. 10 mW
    Load impedance 32 Ω
    Input  
    MIC1/MIC2 jack
    (Standard jack)       		 1 mV (Impedance below 1 kΩ)

       

    Versions/power requirements
    US model: /  120V AC 60Hz
    Canadian model: /  120V AC 60Hz
    AEP model: /  220-230V AC 50/60Hz
    UK model: /  240V AC 50/60Hz
    E, Saudi Arabia model: /  110-120, 220-240V AC 50/60Hz adjustable

    Power consumption:  16 W

  • Net weight (2.2 lb = 1 kg)
  • 3.2 kg / 7 lb 0.8 oz (7.048 lb)
  • Literature/Schematics (2)
  • - - Manufacturers Literature (Operating Instructions CDP-K1 dated 1990)
  • Author
  • Model page created by Howard Craven. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum