• Year
  • 1961
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 77952

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Transistors
  • 6
  • Main principle
  • Superheterodyne (common); 2 AF stage(s)
  • Tuned circuits
  • 5 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Storage and/or dry batteries / 9 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: TR-630 - Sony Corporation; Tokyo
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 65 x 95 x 30 mm / 2.6 x 3.7 x 1.2 inch
  • Notes
  • Case in black or ivory colour; leather bag; earphone.
  • Net weight (2.2 lb = 1 kg)
  • 0.165 kg / 0 lb 5.8 oz (0.363 lb)
  • Price in first year of sale
  • 24.95 USD
  • Mentioned in
  • Advertisement on Quattroruote magazine - December 1962
  • Author
  • Model page created by Hannes Wurnitsch. See "Data change" for further contributors.

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