• Year
  • 1940 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 350484

 Technical Specifications

  • Number of Tubes
  • 7
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast, Long Wave and 2 x Short Wave.
  • Power type and voltage
  • Alternating Current supply (AC) / 50-100 Hz, 100 - 255 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 20900T - Marconi Co. Marconiphone,
  • Shape
  • Tablemodel, low profile (big size).
  • Author
  • Model page created by Wilhelm Siepe. See "Data change" for further contributors.

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