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557; Telefunken Italia, (ID = 53943) Radio
557; Telefunken Italia, (ID = 1245932) Radio 557; Telefunken Italia, (ID = 1245941) Radio
557; Telefunken Italia, (ID = 1246342) Radio
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557; Telefunken Italia, (ID = 1245932) Radio
Telefunken Italia,: 557 [Radio] ID = 1245932 480x516
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For model 557, Telefunken Italia, Milano
Country:  Italy
Manufacturer / Brand:  Telefunken Italia, Milano
Year: 1936/1937 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5: ACH1 RENS1294 REN924 RES964 RGN1064
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)
Power out
from Model: 557 - Telefunken Italia, Milano
Material Wooden case
Shape Tablemodel, high profile (upright - NOT Cathedral nor decorative).

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)

Model page created by Alessandro De Poi. See "Data change" for further contributors.

All listed radios etc. from Telefunken Italia, Milano
Here you find 263 models, 229 with images and 177 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.