• Year
  • 1922
  • Category
  • Detector-Radio (Crystal or diode, without tubes/transistors)
  • Radiomuseum.org ID
  • 234524

 Technical Specifications

  • Main principle
  • Crystal or Solid State Detector
  • Tuned circuits
  • 1 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Naco Radio Receiving Set - National Motor Accessories
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Notes
  • $20 complete without Condenser.

     

  • Price in first year of sale
  • 20.00 $
  • Literature/Schematics (1)
  • Radio Digest Illustrated, 1922 May 13, p. 4

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