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RS4347

Information - Help 
ID = 10217
       
Country:
France
Brand: Visseaux / Télévisso; Lyon / Paris
Tube type:  Vacuum Pentode   RF/IF-Stage   Controlling (mu) 
Identical to RS4347 = E447
First Source (s)
Sep.1933 : L'Histoire Singulière du Tube Radio; G. Duperray 2009

Base Europe 5-Pin , B5 (Eu O, F, O5A) 1928 (Codex=Fco)
Was used by Radio/TV-reception etc.
Filament Vf 4 Volts / If 1.1 Ampere / Indirect / Parallel, (AC/DC)
Information source Taschenbuch zum Röhren-Codex 1948/49   
 
rs4347_36rm381s.jpg
RS4347: Collection JR
Jacob Roschy

 
rs4347_so.png
RS4347: rtt
Michael Schlör

 

from Just Qvigstad


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