• Year
  • 1958 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 248758

 Technical Specifications

  • Number of Transistors
  • 10
  • Semiconductors
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Dry Batteries / 1 x 9 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Grinnells 10 Transistor T.S.-10 - Datom Industries, Inc.; New
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Notes
  • Battery is Eveready 206, 9V.

    This model is very similar to the Jewel T.S.-10.

    Note that related companies, Jewel Radio Corp., Gem Radio & Television and Fidelity Tube Corp., went bankrupt in late 1953 and the assets, including brand names Jewel and Gem, were purchased by Datom Industries, Inc. in early 1954. 

  • Author
  • Model page created by Aldo Andreani. See "Data change" for further contributors.

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The model Grinnells 10 Transistor is part of the collections of the following members.

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