• Year
  • 1928 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 262163

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Tubes
  • 2
  • Main principle
  • TRF with regeneration
  • Tuned circuits
  • 1 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Storage and/or dry batteries / -4,5 & 4,5 & 36 & 75 Volt
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: RU 2 - Uddenberg, Ralf A. RU;
  • Shape
  • Tablemodel without push buttons, Mantel/Midget/Compact up to 14
  • Dimensions (WHD)
  • 270 x 200 x 170 mm / 10.6 x 7.9 x 6.7 inch
  • Notes
  • Regenerative detector.

  • Author
  • Model page created by Ernst Erb. See "Data change" for further contributors.

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The model RU 2 is part of the collections of the following members.

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