Optonica RT-3838HB

Sharp; Osaka

  • Year
  • 1980 ??
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 147351
    • alternative name: Hayakawa Electric Co.Ltd.

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
  • Cassette-Recorder or -Player
  • Power type and voltage
  • Alternating Current supply (AC) / 50 to 60Hz, 110; 220; 240 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Optonica RT-3838HB - Sharp; Osaka
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 440 x 150 x 370 mm / 17.3 x 5.9 x 14.6 inch
  • Notes
  • Lecteur enregistreur à K7, Fe, Cr Dolby B Système APLD pour indexer les enregistrements.

    Sharp RT-3838HB, black face plate. See also model RT-3838H with silver face plate.

  • Net weight (2.2 lb = 1 kg)
  • 9 kg / 19 lb 13.2 oz (19.824 lb)
  • Author
  • Model page created by J Francois BERTRAND. See "Data change" for further contributors.

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