Enclosed Type Variable Condenser No. 83 21 Plate

Federal Radio Corp. / Federal Telephone & Telegraph Co.; Buffalo, NY

  • Year
  • 1923
  • Category
  • Radio part (not a module) 
  • Radiomuseum.org ID
  • 271480
    • alternative name: Federal Recorder || Federal Tel. & Radio || Federal T&T
    • Brand: Orthosonic / Ortho-Sonic

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Enclosed Type Variable Condenser No. 83 21 Plate - Federal Radio Corp. / Federal
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 5.25 x 5.25 x 5.25 inch / 133 x 133 x 133 mm
  • Notes
  • 21 Plate cap. approximate 550 mmf

  • Price in first year of sale
  • 7.10 $
  • Mentioned in
  • - - Manufacturers Literature (October 10, 1923 Federal Telegraph and Telephone Apparatus Bulletin 130-W)
  • Author
  • Model page created by Alan Larsen. See "Data change" for further contributors.

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