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NF-Verstärker

NF-Verstärker ; Dauernheim, Wilhelm; (ID = 1483) Ampl/Mixer
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NF-Verstärker ; Dauernheim, Wilhelm; (ID = 1483) Ampl/Mixer
Dauernheim, Wilhelm;: NF-Verstärker [Ampl/Mixer] ID = 1483 700x407
Select picture or schematic to display from thumbnails on the right and click for download.
For model NF-Verstärker, Dauernheim, Wilhelm; Berlin
 
Country:  Germany
Manufacturer / Brand:  Dauernheim, Wilhelm; Berlin
alternative name
 
Telephon- u.Telegraphenbau - Anstalt
Year: 1924/1925 Category: Audio Amplifier or -mixer
Valves / Tubes 2:
Main principle Audio-Amplification
Details
Power type and voltage Storage and/or dry batteries
Loudspeaker - For headphones or amp.
Power out
from Radiomuseum.org Model: NF-Verstärker - Dauernheim, Wilhelm; Berlin
Material Wooden case, TUBES VISIBLE.
Shape Tablemodel, slant panel.
Notes zu Steilpult-Audion
External source of data E. Erb 3-907007-36-0
Source of data Radiokatalog Band 2, Ernst Erb
Circuit diagram reference Info Dr. H. Börner without schematic
Picture reference Das Modell ist im «Radiokatalog» (Erb) abgebildet.


All listed radios etc. from Dauernheim, Wilhelm; Berlin
Here you find 5 models, 5 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.



  
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