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E451

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ID = 12710
       
Country:
Netherlands
Brand: Philips; Eindhoven (tubes international!); Miniwatt
Tube type:  Double Grid Power Amplifier   Power/Output 
Identical to E451 = LK4111
Similar Tubes
Other base and other heater:
  46
First year 1932 Tube leaflet collection E.Erb Analysis by original leaflets

Base Europe 5-Pin (O5A, B5) (Codex=Fo)
Filament Vf 4 Volts / If 1.1 Ampere / Direct
Description Siehe auch: Zero-Bias- und Triple-Twin- Röhren 
Literature Taschenbuch zum Röhren-Codex 1948/49   
 
lampy5003_1.jpg
E451: own photo
Bohuslav Svarc

 
e451.png
E451: W.H.
Wolfgang Holtmann

 
e451_spec.png
E451: RVF-Röhrenbuch-M1,1947
Anonymous 15 Collector


Usage in Models 1= 1949??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1


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