• Year
  • 1972 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 242629

 Technical Specifications

  • Number of Transistors
  • 9
  • Semiconductors
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast plus 2 Short Wave bands.
  • Power type and voltage
  • Dry Batteries / 3 x 1,5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: 3-Band 9-Transistor R-309 - Panasonic, Matsushita,
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 230 x 125 x 50 mm / 9.1 x 4.9 x 2 inch
  • Notes
  • National Panasonic Portable 3-Band Radio Model R-309.
     

  • Net weight (2.2 lb = 1 kg)
  • 0.980 kg / 2 lb 2.5 oz (2.159 lb)
  • Author
  • Model page created by Franz Scharner. See "Data change" for further contributors.

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The model 3-Band 9-Transistor is part of the collections of the following members.

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