- Country
- Australia
- Manufacturer / Brand
- Healing, A.G., Ltd.; Melbourne
- Year
- 1933
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 196596
- Number of Tubes
- 7
- Main principle
- Superhet with RF-stage; ZF/IF 175 kHz; 2 AF stage(s)
- Tuned circuits
- 7 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Storage and/or dry batteries / 135 & 2 & -22.5 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: 73B - Healing, A.G., Ltd.; Melbourne
- Shape
- Console, Lowboy (legs < 50 %).
- Notes
- "Filadyne" frequency changer circuit, class B output.
- Mentioned in
- Mingay's Radio Diagram & I.F. Index 1930-1939 P26
- Author
- Model page created by Stuart Irwin. See "Data change" for further contributors.
- Other Models
-
Here you find 415 models, 220 with images and 175 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Healing, A.G., Ltd.; Melbourne