• Year
  • 1949 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 336259

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

 Technical Specifications

  • Number of Tubes
  • 8
  • Main principle
  • Superheterodyne (common); ZF/IF 452 kHz
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast, Long Wave and more than two Short Wave bands.
  • Details
  • Record Player (perh.Changer)
  • Power type and voltage
  • AC/DC-set / 120; 135; 160; 225 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: U309 - Dux Radio AB; Stockholm
  • Shape
  • Console, Lowboy (legs < 50 %).
  • Dimensions (WHD)
  • 895 x 830 x 410 mm / 35.2 x 32.7 x 16.1 inch
  • Notes
  • NOTE! Different receivers can be equipped with different IF filters. One A312248 and an A312235 (alt.1 below), and an A312248 and a RK45735 (alt.2 below).

  • Net weight (2.2 lb = 1 kg)
  • 39.6 kg / 87 lb 3.6 oz (87.225 lb)
  • Mentioned in
  • -- Original-techn. papers. (Dux technical description 1949/50)
  • Author
  • Model page created by Lars Nord. See "Data change" for further contributors.

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