• Year
  • 1956/1957
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 118612

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

 Technical Specifications

  • Number of Tubes
  • 6
  • Number of Transistors
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast, Short Wave plus FM or UHF.
  • Details
  • Record Player (not changer)
  • Power type and voltage
  • Alternating Current supply (AC) / 110-220 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: R74/2 - Unda Radio; Como, Dobbiaco
  • Shape
  • Tablemodel with Push Buttons.
  • Dimensions (WHD)
  • 540 x 360 x 310 mm / 21.3 x 14.2 x 12.2 inch
  • Notes
  • 1 raddrizzatore al selenio.
    1 selenium rectifier.
  • Mentioned in
  • -- Schematic (D.E. Ravalico, Il Radiolibro, 16° edizione, 1957, Hoepli)
  • Author
  • Model page created by Alessandro De Poi. See "Data change" for further contributors.

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