• Year
  • 1933
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 165910

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

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • Superheterodyne (common); ZF/IF 465 kHz; Anode bend detection
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Alternating Current supply (AC) / 240 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Material
  • Leather / canvas / plastic - over other material
  • from Radiomuseum.org
  • Model: Airzonette 300 - Airzone 1931 Ltd.; Sydney
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 300 x 370 x 240 mm / 11.8 x 14.6 x 9.4 inch
  • Notes
  • This radio was advertised as a portable and has a handle but requires power. Output valve is also biassed detector.
  • Price in first year of sale
  • 17.50 AUS £
  • Author
  • Model page created by Stuart Irwin. See "Data change" for further contributors.

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