- Country
- Australia
- Manufacturer / Brand
- Amalgamated Wireless (Australasia) Ltd. (AWA); Sydney
- Year
- 1939
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 168215
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- Superheterodyne (common); ZF/IF 460 kHz; 2 AF stage(s)
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Alternating Current supply (AC) / 200-260 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 6.5 inch = 16.5 cm
- Power out
- 4.25 W (unknown quality)
- Material
- Bakelite case
- from Radiomuseum.org
- Model: Radiola 81A - Amalgamated Wireless
- Shape
- Tablemodel, high profile (upright - NOT Cathedral nor decorative).
- Price in first year of sale
- 17.00 Aus£
- Circuit diagram reference
- Australian Official Radio Service Manual Vol. III
- Literature/Schematics (1)
- Radio & Electrical Retailer, Australia (10/8/39 Also in Mingay's Radio Diagram & I.F. Index)
- Author
- Model page created by Stuart Irwin. See "Data change" for further contributors.
- Other Models
-
Here you find 1430 models, 873 with images and 463 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Amalgamated Wireless (Australasia) Ltd. (AWA); Sydney