Cosmos Radiophone Type C1 + 2 valve amplifier

Metropolitan-Vickers (Metro-Vick, Cosmos); GB

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  • Year
  • 1922
  • Category
  • Detector-Radio (Crystal or diode, without tubes/transistors)
  • Radiomuseum.org ID
  • 247503
    • Brand: Cosmos-valves

 Technical Specifications

  • Number of Tubes
  • 2
  • Valves / Tubes
  • Main principle
  • Crystal or Solid State Detector with Amplifer
  • Tuned circuits
  • 1 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Storage and/or dry batteries
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Cosmos Radiophone Type C1 + 2 valve amplifier - Metropolitan-Vickers Metro-
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Dimensions (WHD)
  • 8.5 x 7 x 7.25 inch / 216 x 178 x 184 mm
  • Notes

  •  BBC/PMG stamp, GPO No.145;
    Cosmos 2-valve amplifier (GPO No. 3193) in headphone compartment;
     

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