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PR12_Pope

Information - Help 
ID = 51050
       
Country:
Netherlands
Brand: Pope's Draad- en Lampenfabrieken; Venlo
Developer: Philips; Eindhoven (tubes international!); Miniwatt 
Tube type:  Triode, vacuum   Universal 
  <1925 very rare. ***
Identical to PR12_Pope = PR12_Condor = D2 = D-II

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914
Was used by Radio/TV-reception etc.
Filament Vf 3.5 Volts / If 0.5 Ampere / Direct / Battery =
Description

detection, HF and LF amplification.

 
Information source - - Manufacturers Literature   1925

1_7~~9.png PR12_Pope: Telefunken Werkstattbuch
Wolfgang Bauer


Just Qvigstad

Collection of

 
pr12_pope.jpg

 

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