• Year
  • 1923
  • Category
  • Detector-Radio (Crystal or diode, without tubes/transistors)
  • Radiomuseum.org ID
  • 245632

 Technical Specifications

  • Main principle
  • Crystal or Solid State Detector
  • Tuned circuits
  • 1 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Castle - Unknown - CUSTOM BUILT: GB
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 7 x 6.5 x 6.25 inch / 178 x 165 x 159 mm
  • Notes
  • BBC stamp, GPO Nr.4216.

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