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Detektor-Empfänger (alt)

Country:  Austria
Manufacturer / Brand:  Technica; Wien: Marke Inra
alternative name
 
Rabinowitsch & Co
Brand
Inra
Year: 1926 Category: Detector-Radio (Crystal or diode, without tubes/transistors)
Main principle Crystal or Solid State Detector; Crystal-detection 1 circuit (no tubes)
Details
Power type and voltage No Power needed
Loudspeaker - For headphones or amp.
Power out
from Radiomuseum.org Model: Detektor-Empfänger - Technica; Wien: Marke Inra
Price in first year of sale 17.00 öS
External source of data E. Erb 3-907007-36-0
Source of data Radiokatalog Band 2, Ernst Erb


All listed radios etc. from Technica; Wien: Marke Inra
Here you find 110 models, 7 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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