445 (445A)
Supertone, Buenos Aires
- Country
- Argentina
- Manufacturer / Brand
- Supertone, Buenos Aires
- Year
- 1935 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 199359
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 6
- Main principle
- Superheterodyne (common); ZF/IF 456 kHz; 2 AF stage(s)
- Tuned circuits
- 8 AM circuit(s)
- Wave bands
- Broadcast and Short Wave (SW).
- Power type and voltage
- Direct Current supply (DC) / 220 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- Power out
- 8 W (unknown quality)
- Material
- Wooden case
- from Radiomuseum.org
- Model: 445 - Supertone, Buenos Aires
- Shape
- Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges.
- Notes
-
Push-pull af-output.
- Source of data
- -- Schematic
- Mentioned in
- Radio Chassis - RA Nº 70 junio 1944
- Literature/Schematics (1)
- Revista Telegrafica, nº269 febrero 1935 - Editorial Arbo. Buenos Aires
- Author
- Model page created by Heriberto Tavella. See "Data change" for further contributors.
- Other Models
-
Here you find 3 models, 2 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Supertone, Buenos Aires