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S525; Siemens Italia; (ID = 261976) Radio
S525; Siemens Italia; (ID = 1331956) Radio
S525; Siemens Italia; (ID = 2600179) Radio S525; Siemens Italia; (ID = 2600180) Radio
S525; Siemens Italia; (ID = 1942720) Radio S525; Siemens Italia; (ID = 1938301) Radio
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S525; Siemens Italia; (ID = 1938303) Radio S525; Siemens Italia; (ID = 1938300) Radio
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S525; Siemens Italia; (ID = 2600179) Radio
Siemens Italia;: S525 [Radio] ID = 2600179 1193x771
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For model S525, Siemens Italia; Milano
Country:  Italy
Manufacturer / Brand:  Siemens Italia; Milano
Year: 1946/1947 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5: ECH4 6K7 6Q7 6V6 AZ1
Main principle Superheterodyne (common); ZF/IF 469 kHz
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast and Short Wave (SW).
Power type and voltage Alternating Current supply (AC) / 110-280 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
Power out
from Model: S525 - Siemens Italia; Milano
Material Wooden case
Shape Tablemodel, low profile (big size).
Mentioned in Il Manuale del Radiomeccanico
Literature/Schematics (1) Schemi di apparecchi radio ( Ravalico 1953 ) (pag. 304-305)
Literature/Schematics (2) -- Original prospect or advert (Il Radio Giornale, n. 2, 1946)

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

All listed radios etc. from Siemens Italia; Milano
Here you find 196 models, 153 with images and 149 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.