Short Wave Regenerative Set

Duck Co., J.J. and William B.; Toledo, OH

  • Year
  • 1917
  • Category
  • Radio module pre 1926 (not a part, not a key)
  • Radiomuseum.org ID
  • 194063

 Technical Specifications

  • Main principle
  • RF-Circuit or wave trap (separate, can also be an antenna with amp.); Reaction
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Short Wave Regenerative Set - Duck Co., J.J. and William B.;
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Dimensions (WHD)
  • 11 x 6.25 x 6.25 inch / 279 x 159 x 159 mm
  • Notes
  • The William Duck Short Wave Regenerative set covered the 180-475 meters band.
  • Price in first year of sale
  • 25.00 $
  • Literature/Schematics (1)
  • QST May 1917 page43
  • Author
  • Model page created by Alan Larsen. See "Data change" for further contributors.

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