Compact Disc Player SL-PJ1

Technics (brand)

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  • Year
  • 1985/1986
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 318808

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • CD-Player, -Writer, MD, MOD (audio); Hi-Fi equipment
  • Power type and voltage
  • Alternating Current supply (AC) / 120; 110-120; 220-240 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Compact Disc Player SL-PJ1 - Technics brand
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 315 x 82 x 334 mm / 12.4 x 3.2 x 13.1 inch
  • Notes

  • A midi sized stereo hi-fi compact disc player in a silver or black metal case. RCA phono Line Out sockets. With a Synchro recording terminal and a voltage selector on the multi-voltage model.

    Specification  
    Audio  
    No. of channels: 2 (left and right stereo)
    Frequency response: 4-20,000Hz ±0.5dB
    Dynamic range: more than 96dB
    S/N ratio: more than 96dB
    Harmonic distortion: 0.002% (1 kHz, 0dB)
    Total harmonic distortion 0.004% (1 kHz, 0dB)
    Channel separation: more than 100dB
    Wow and flutter: below measurable limit
    Output  
    Output voltage: 2V (at 0dB)
    Output impedance: 330Ω
    Load impedance:  more than 5kΩ
    Signal Format  
    Sampling frequency: 44.1 kHz
    Correction system: Technics Super Decoding Algorithm
    D-A conversion: 16-bit linear
    Pickup  
    Type: Astigma 3-beam
    Light source: Semiconductor laser
    Wavelength: 800 nm

    Functions
    Auto play,
    Track random access,
    Index random access,
    Programmable play (15-track memory),
    Forward search,
    Backward search,
    Repeat play,
    Forward skip,
    Backward skip

    Versions/Power Requirements
    USA & Canada models / 120V AC 60Hz
    Multi-voltage model / 110-120, 220-240V AC 50/60Hz with voltage selector

    Power Consumption: 30W

  • Net weight (2.2 lb = 1 kg)
  • 4.5 kg / 9 lb 14.6 oz (9.912 lb)
  • Mentioned in
  • -- Original prospect or advert (1985-1986 Technics Hi-Fi catalogue)
  • Literature/Schematics (1)
  • - - Manufacturers Literature (Service Manual SL-PJ1 Compact Disc Player)
  • Author
  • Model page created by Howard Craven. See "Data change" for further contributors.

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