Compact Disc Player SL-PG490

Technics (brand)

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  • Year
  • 1998
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 241505

 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) / 230-240 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Compact Disc Player SL-PG490 - Technics brand
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 430 x 92 x 283 mm / 16.9 x 3.6 x 11.1 inch
  • Notes

  • A stereo hi-fi compact disc player housed in a black metal case with remote control. RCA phono Line Out sockets, Optical Digital output connector. Jack for headphones with volume control.

    Specification  
    Audio  
    No. of channels: 2 (left and right stereo)
    Frequency response: 2-20,000Hz ±1dB
    Output voltage: 2V (at 0dB)
    Dynamic range: 92dB
    S/N ratio: 100dB
    Harmonic distortion: 0.005% (1 kHz, 0dB)
    Total harmonic distortion 0.007% (1 kHz, 0dB)
    Wow and flutter: below measurable limit
    DA Converter: MASH (1 bit)
    Output impedance: 1kΩ
    Load impedance:  more than 10kΩ
    Headphone output level: max. 7.5mW + 7.5mW / 32Ω (adjustable)
    Pickup Philips CDM12.1
    Wavelength: 780 nm

    Versions/Power Requirements
    ((E)  Europe / 230-240V AC 50/60Hz
    (EB) Great Britain / 230-240V AC 50/60Hz
    (EG) Germany, Italy / 230-240V AC 50/60Hz
    (EP) Russia / 230-240V AC 50/60Hz

    Power Consumption: 13W

    Similar to the higher specification Technics SL-PG-590 Compact Disc Player.

    Technics Compact Disc Player SL-PG490.
    - Weitgehend baugleich mit SL-PG590, jedoch schlechtere Audio-Daten.
    - Ausgänge: Line Out, Digital Optical Out.
    Hersteller:
    Matsushita Audio Video (Deutschland) GmbH.

    Made in Germany

  • Net weight (2.2 lb = 1 kg)
  • 3.2 kg / 7 lb 0.8 oz (7.048 lb)
  • Source of data
  • - - Manufacturers Literature
  • Mentioned in
  • -- Original prospect or advert (1998 Technics Hi-Fi catalogue)
  • Literature/Schematics (1)
  • - - Manufacturers Literature (Service Manual Technics SL-PG490 dated 1998)
  • Author
  • Model page created by Walter Fackler. See "Data change" for further contributors.

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