Airzone AC Four

Airzone (1931) Ltd.; Sydney

  • Year
  • 1931
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 294126

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • TRF (Tuned-Radio-Frequency but use of regeneration unknown)
  • 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
  • Wooden case
  • from Radiomuseum.org
  • Model: Airzone AC Four - Airzone 1931 Ltd.; Sydney
  • Shape
  • Tablemodel, high profile (upright - NOT Cathedral nor decorative).
  • Notes
  • Advertised in January 1931 for AUS £31/-.

  • Price in first year of sale
  • 31.00 AUS £
  • Mentioned in
  • Sydney Morning Herald (NSW) 21 January 1931 Page 10.
  • Author
  • Model page created by Gary Cowans. See "Data change" for further contributors.

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