Power-Mite Super Six Transistor TR-280-B

Sonora Radio & Telev. Corp.; Chicago (IL)

  • Year
  • 1958/1959
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 166412
    • alternative name: Sonora Electric Phono

 Technical Specifications

  • Number of Transistors
  • 6
  • Semiconductors
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Dry Batteries / 9 Volt
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Power-Mite Super Six Transistor TR-280-B - Sonora Radio & Telev. Corp.;
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 82 x 142 x 44 mm / 3.2 x 5.6 x 1.7 inch
  • Notes
  • With metal front speaker grill and stand up holder.

    Similar to the models reported under Sonora TR-281-B.

  • Net weight (2.2 lb = 1 kg)
  • 0.420 kg / 0 lb 14.8 oz (0.925 lb)
  • Author
  • Model page created by Eckhard Wegner. See "Data change" for further contributors.

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