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GL464

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ID = 17741
       
Country:
United States of America (USA)
Brand: General Electric Co. (GE); Bridgeport CT, Syracuse NY
Tube type:  Triode, vacuum   UHF 
Identical to GL464 = ZP464 = 2C44
Similar Tubes
Normally replaceable-slightly different:
  GL-2C44
Differences not known by us:
  GL464A
Predecessor Tubes 446A  
Successor Tubes 2C43   GL464A  

Base Octal (Int.Octal, IO) K8A, USA 1935
Filament
Description Lighthouse disc-seal triode. Increased power version of 446, also A suffix. Superseded by 2C43. 
Information source Taschenbuch zum Röhren-Codex 1948/49   
Tube Lore (I)   

2c43_1.png GL464: Manufacturer's Literature
Emilio Ciardiello


Just Qvigstad
 

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