- Country
- Italy
- Manufacturer / Brand
- Telefunken Italia, Milano
- Year
- 1936/1937
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 30752
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- Superheterodyne (common); ZF/IF 469 kHz
- Tuned circuits
- 7 AM circuit(s)
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Alternating Current supply (AC) / 110; 125; 160; 220 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: 557 - Telefunken Italia, Milano
- Shape
- Tablemodel, high profile (upright - NOT Cathedral nor decorative).
- Notes
-
Controllo di tono on/off. Ingresso Fono.
- Price in first year of sale
- 800.00 ITL
- Source of data
- Guida Pratica Antique Radio III (2000)
- Literature/Schematics (1)
- Il Radio Libro (E.D. Ravalico) Edizioni Hoepli
- Literature/Schematics (2)
- Schemario di apparecchi radio a valvole (II edizione, D.E. Ravalico - Hoepli - 1945)
- Author
- Model page created by Alessandro De Poi. See "Data change" for further contributors.
- Other Models
-
Here you find 287 models, 242 with images and 201 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Telefunken Italia, Milano