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4612E-A

Country:  Switzerland
Manufacturer / Brand:  Sondyna AG; Zürich-Effretikon
Year: 1948/1949 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 6: ECH21 7A7 7A5 7B4 6V6GT AZ1
Main principle Superheterodyne (common); ZF/IF 470 kHz
Details
Power type and voltage Alternating Current supply (AC)
Loudspeaker Presumably Dynamic Loudspeaker (moving coil)
Power out
from Radiomuseum.org Model: 4612E-A - Sondyna AG; Zürich-Effretikon
External source of data E. Erb 3-907007-36-0
Source of data Radiokatalog Band 2, Ernst Erb
Circuit diagram reference Die Tungsram-Tabellen führen das Modell auf.


All listed radios etc. from Sondyna AG; Zürich-Effretikon
Here you find 176 models, 107 with images and 112 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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