• Year
  • 1955 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 239707

 Technical Specifications

  • Number of Tubes
  • 3
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Dry Batteries / C: 1.5 & 45 Volt
  • Loudspeaker
  • - only for Earphone!
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: RA-278 - Shield Electronics Co.;
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 5.5 x 3.25 x 2.5 inch / 140 x 83 x 64 mm
  • Notes
  • This model is identical to Novel Dempa RN-4B and most likely was manufactured by that company.

    Made in Japan

  • Author
  • Model page created by Clive Forder. See "Data change" for further contributors.

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