- Country
- Brazil
- Manufacturer / Brand
- Invictus, Indústria e Comércio de Rádios; São Paulo
- Year
- 1954 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 240697
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 4
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz
- Wave bands
- Broadcast plus 2 Short Wave bands.
- 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 6 inch = 15.2 cm
- Material
- Various materials
- from Radiomuseum.org
- Model: 537-GA - Invictus, Indústria e Comércio
- Shape
- Tablemodel, low profile (big size).
- Notes
-
Model 537-GA is built in a wooden cabinet with plastic front.
A vibrator provides the HT.
- Literature/Schematics (1)
- -- Schematic
- Author
- Model page created by Antonio Rabitti. See "Data change" for further contributors.
- Other Models
-
Here you find 37 models, 19 with images and 23 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Invictus, Indústria e Comércio de Rádios; São Paulo