• Year
  • 1939/1940
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 155680

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

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superheterodyne (common); ZF/IF 450 kHz
  • Wave bands
  • Broadcast, Long Wave and 2 x Short Wave.
  • Power type and voltage
  • Alternating Current supply (AC) / 110-220 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Power out
  • 3 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Quadriunda 543 - Unda Radio; Como, Dobbiaco
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 550 x 310 x 280 mm / 21.7 x 12.2 x 11 inch
  • Author
  • Model page created by Eduard Abfalterer. See "Data change" for further contributors.

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