- Country
- Australia
- Manufacturer / Brand
- Healing, A.G., Ltd.; Melbourne
- Year
- 1948
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 187853
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)
- Tuned circuits
- 8 AM circuit(s)
- Wave bands
- Broadcast and Short Wave (SW).
- Power type and voltage
- Storage Battery for all (e.g. for car radios and amateur radios) / 6 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 8 inch = 20.3 cm
- from Radiomuseum.org
- Model: 552A - Healing, A.G., Ltd.; Melbourne
- Notes
- This model uses a synchronous vibrator power unit.
- Circuit diagram reference
- Australian Official Radio Service Manual Vol. VII
- 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