• Year
  • 1927 ??
  • Category
  • Miscellaneous (Other, Various) - see notes
  • Radiomuseum.org ID
  • 222698

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Anti-Motorboater - Daven Radio Co. ; Newark NJ
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 3 x 2 x 2 inch / 76 x 51 x 51 mm
  • Notes
  • To prevent motor boating of Resistance Coupled Amplifiers when used with B eliminators.

 Collections | Museums | Literature

 Forum