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LF2

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ID = 14438
       
Country:
Great Britain (UK)
Brand: Graham Farish Ltd.; Bromley
Tube type:  Triode, vacuum   Audio Frequency 
Identical to LF2

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Eo)
Was used by Radio/TV-reception etc.
Filament Vf 2 Volts / If 0.1 Ampere / Direct / Battery =
Information source Taschenbuch zum Röhren-Codex 1948/49   Brand shown as Graham
Wireless World (The), London (WW, 79)   November 22, 1925
L'ABCDaire des lampes de TSF des jeunes années

s_397_g_14.gif LF2: W.Sprick: Austausch-Röhren-Lexikon 1947
Günther Stabe † 19.8.20


Just Qvigstad
 
uk_lf2_valve.jpg

 

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