Compact Disc Player CD-4

Nakamichi Co.; Tokyo

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  • Year
  • 1993 ?
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 156974

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • CD-Player, -Writer, MD, MOD (audio); Radio Control (+Remote Wire etc)
  • Power type and voltage
  • Alternating Current supply (AC) / 120; 230; 240 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Compact Disc Player CD-4 - Nakamichi Co.; Tokyo
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 430 x 100 x 320 mm / 16.9 x 3.9 x 12.6 inch
  • Notes

  • A stereo hi-fi Compact Disc Player with Remote Control. RCA analogue line out sockets, coaxial and optical digital output sockets and a digital output On/Off switch.

    Specification  
    System Compact Disc digital audio
    D/A Converter Type 18-bit Dual D/A converters with 8-times oversampling digital filter
    Quantization 16 bit linear
    Frequency Response 5 - 20,000Hz ±0.5 dB
    Signal-to-Noise Ratio Better than 105 dB (IHF A-WTD)
    Dynamic Range Better than 97 dB
    Total Harmonic Distortion 0.0035 % (1 kHz)
    Channel Separation Better than 95 dB
    Output Level/Impedance
    (1kHz, 0dB)    		  
      Line
      Headphone    		 2.0 V / 600 ohms
    60 mW into 40 ohms
    Digital Output 75 ohms coaxial

    Power Requirements 120, 230, 240 or 110-127/220-240 V AC, 50/60Hz

  • Net weight (2.2 lb = 1 kg)
  • 5 kg / 11 lb 0.2 oz (11.013 lb)
  • Price in first year of sale
  • 1,500.00 DM
  • Literature/Schematics (1)
  • - - Manufacturers Literature (Nakamichi CD-4 Owner's Manual)
  • Author
  • Model page created by Franz Scharner. See "Data change" for further contributors.

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