558 Ch= 512
Airzone (1931) Ltd.; Sydney
- Country
- Australia
- Manufacturer / Brand
- Airzone (1931) Ltd.; Sydney
- Year
- 1936
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 162153
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 6
- Main principle
- Superhet with RF-stage; ZF/IF 456 kHz; 2 AF stage(s); Reflex
- Tuned circuits
- 7 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 8 inch = 20.3 cm
- Material
- Wooden case
- from Radiomuseum.org
- Model: 558 Ch= 512 - Airzone 1931 Ltd.; Sydney
- Shape
- Console, Lowboy (legs < 50 %).
- Notes
-
The AORSM Vol. 1, states the IF is 456kHz.
The Radio Trade Annual 1938, states the IF is 175kHz.
- Price in first year of sale
- 26.25 AUS £
- Circuit diagram reference
- Australian Official Radio Service Manual Vol. I
- Literature/Schematics (1)
- Radio Trade Annual of Australia (6th Edition 1938, Page 234.)
- Literature/Schematics (2)
- Australian Official Radio Service Manual AORSM (Volume 1, 1938, Page 19.)
- Author
- Model page created by Stuart Irwin. See "Data change" for further contributors.
- Other Models
-
Here you find 283 models, 131 with images and 154 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Airzone (1931) Ltd.; Sydney