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Radiola 304L

Country:  Sweden
Manufacturer / Brand:  SRA Svenska Radioaktiebolaget; Stockholm
Brand
 
Radiola
Year: 1930 ? Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 4: B442 A425 A425 C443
Main principle TRF (Tuned-Radio-Frequency but use of regeneration unknown)
Wave bands Wave Bands given in the notes.
Details
Power type and voltage Direct Current supply (DC) / 150; 220 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
Power out
from Radiomuseum.org Model: Radiola 304L - SRA Svenska Radioaktiebolaget;
Shape Tablemodel, with any shape - general.
Literature/Schematics (1) -- Original-techn. papers.

Model page created by Peter Olausson. See "Data change" for further contributors.



All listed radios etc. from SRA Svenska Radioaktiebolaget; Stockholm
Here you find 268 models, 158 with images and 158 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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