Cosmos Radiophone Receiver Unit VR3

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

  • Year
  • 1924
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 76349
    • Brand: Cosmos-valves

 Technical Specifications

  • Number of Tubes
  • 2
  • Valves / Tubes
  • Main principle
  • TRF with regeneration
  • Tuned circuits
  • 2 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Storage and/or dry batteries
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Cosmos Radiophone Receiver Unit VR3 - Metropolitan-Vickers Metro-
  • Shape
  • Chassis only or for «building in»
  • Notes
  • BBC/PMG stamp, GPO No.5146. Plug-in range blocks for wave change. Reaction adjustable for antenna circuit or detector circuit (Anode). Double filament rheostats for bright or dull emitters. Together with A5 in Radiophone. The combination of VR3 and A5 was also called the VS6, first advertised in September 1924.

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The model Cosmos Radiophone Receiver Unit is part of the collections of the following members.

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