Crystal Radio unknown

Unknown - CUSTOM BUILT: Hungary (H)

  • Year
  • 1928 ?
  • Category
  • Detector-Radio (Crystal or diode, without tubes/transistors)
  • Radiomuseum.org ID
  • 149808

 Technical Specifications

  • Main principle
  • Crystal or Solid State Detector
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - only for Earphone!
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Crystal Radio unknown - Unknown - CUSTOM BUILT:
  • Dimensions (WHD)
  • 195 x 150 x 195 mm / 7.7 x 5.9 x 7.7 inch

 Collections | Museums | Literature

 Forum