• Country
• Australia

• Manufacturer / Brand
• Birks, Charles & Co. Ltd. (Airvoyce, Rocket); Adelaide, SA

• Year
• 1937

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 291035

• Number of Tubes
• 7

• Valves / Tubes

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast and Short Wave (SW).

• 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: Airvoice 6 - Birks, Charles & Co. Ltd.

• Shape
• Console, Lowboy (legs < 50 %).

• Notes

• Advertised in The News (SA) 13 may 1937, Page 17 for Aus£23/3/- complete with Magic Eye.

• Price in first year of sale
• 23.15 Aus£

• Mentioned in
• The News (SA) 13 may 1937, Page 17

• Author
• Model page created by Gary Cowans. See "Data change" for further contributors.

• Other Models

• Here you find 7 models, 7 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Birks, Charles & Co. Ltd. (Airvoyce, Rocket); Adelaide, SA