• Country
• Australia

• Manufacturer / Brand
• Nilsen, Oliver J., & Co; Victoria

• Year
• 1932

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 286835

• Number of Tubes
• 7

• Valves / Tubes

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Batteries / addl. power jack

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Orthosonic Battery Operated - Nilsen, Oliver J., & Co;

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

• Notes

• Advertised in October 1932 for £32/10/-.

  See also the mains operated model Orthosonic.

• Price in first year of sale
• 32.50 £AU

• Mentioned in
• Adelaide Advertiser (SA), October 5, 1932, Page 11

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

• Other Models

• Here you find 9 models, 9 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Nilsen, Oliver J., & Co; Victoria