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CV454

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ID = 30507
       
 
   
Tube type:  Vacuum Pentode   RF/IF-Stage   Controlling (mu) 
Identical to CV454 = EF93 = 5749 = W727 = 6BA6 = 2J6BA6 = 5749W = CK5749
Similar Tubes
Normally replaceable-slightly different:
  6660 ; 6К4П
Heater different:
  12BA6

Base Miniatur-7-Pin-Base B7G, USA 1940
Was used by Military and/or Government
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect /
Description

British CV spec for 6BA6.

 
Literature -- Original-techn. papers.   

 
philips_cv454_bild1.jpg
CV454: Meine Sammlung
Rudolf Osterkamp

 
cv454_so.png
CV454: ARRL Handbook 1972
Michael Schlör

 
cv454_1.png
CV454: Manufacturer's Literature
Emilio Ciardiello


Usage in Models 1= 1955?? ; 1= 1960

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2


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