• Year
  • 1990 ?
  • Category
  • Miscellaneous (Other, Various) - see notes
  • Radiomuseum.org ID
  • 277770

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Wave bands
  • - without
  • Details
  • Remote Control (with wire or wireless)
  • Power type and voltage
  • Dry Batteries / 2 x 1,5 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: RM-839 - Sony Corporation; Tokyo
  • Dimensions (WHD)
  • 210 x 40 x 20 mm / 8.3 x 1.6 x 0.8 inch
  • Net weight (2.2 lb = 1 kg)
  • 0.150 kg / 0 lb 5.3 oz (0.33 lb)
  • Author
  • Model page created by Edoardo Sigismondo. See "Data change" for further contributors.

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The model is part of the collections of the following members.

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