• Country
• Australia

• Manufacturer / Brand
• Amalgamated Wireless (Australasia) Ltd. (AWA); Sydney

• Year
• 1931

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 164770

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

• Number of Tubes
• 4

• Valves / Tubes
• 232 232 232 P215_Marconi

• Main principle
• TRF without regeneration; Screengrid 1926-1935

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Storage and/or dry batteries

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: Radiola 45B C78 - Amalgamated Wireless

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

• Notes

• 4 Valve, battery powered, screen grid, TRF Receiver with Anode Bend detection and one stage of audio amplification. Advertised for £35/10/- by AWA in 1931.

  Chassis:
  The chassis has a phonograph input with selectable radio/phone switch on the rear of the chassis.

  Cabinet:
  Console style cabinet. Batteries fitted to bottom of the cabinet.

• Price in first year of sale
• 35.50 AUS £

• Mentioned in
• -- Original prospect or advert (Windsor and Richmond Gazette (NSW) Sep 18, 1931 Page 8)

• Literature/Schematics (1)
• - - Manufacturers Literature (AWA Radiola service Instruction 1931)

	AWA Radiola service Instruction	101 KB
	AWA 45E 45B 1931 Brochure	976 KB

• Documents regarding this model

• Author
• Model page created by Stuart Irwin. See "Data change" for further contributors.

• Other Models

• Here you find 1421 models, 846 with images and 453 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Amalgamated Wireless (Australasia) Ltd. (AWA); Sydney