• Year
  • 1923 ?
  • Category
  • Detector-Radio (Crystal or diode, without tubes/transistors)
  • Radiomuseum.org ID
  • 76942
    • alternative name: Eagle Wireless Supply
    • Brand: Chakophone

 Technical Specifications

  • Main principle
  • Crystal or Solid State Detector
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Chakophone No.3 - Eagle Engineering see also
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Dimensions (WHD)
  • 8.5 x 8 x 6.5 inch / 216 x 203 x 165 mm
  • Notes
  • 200-600 metres. GPO No.332;
  • Price in first year of sale
  • 4.75 GBP

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