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6N7G

Information - Help 
ID = 3253
       
Country:
United States of America (USA)
Brand:
Tube type:  Double Triode   Power/Output 
Identical to 6N7G
Similar Tubes
Other shape (e.g. bulb type):
  6N7 ; 6N7GT
Other class quality (otherwise equal):
  CV1956
Heater different:
  11N7
Different connections:
  5694
Other base:
  6A6
Other base and other heater:
  53
Multiple differences or of other kind:
  ECC31 ; FDD20
First Source (s)
1936 : -- Original-techn. papers.
Predecessor Tubes 6A6  
Successor Tubes 6N7GT   CK5694   5694  

Base Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Ud)
Was used by Radio/TV-reception etc.
Filament Vf 6.3 Volts / If 0.8 Ampere / Indirect / Parallel, (AC/DC)
Description Metal type 6N7 and glass-octal types 6N7G and 6N7GT used in output stage of ac-operated receivers as a class B power amplifier or with both units in parallel as a class A amplifier to drive a 6N7 (-G,-GT) as class B amplifier.
Common cathode for both units.
With exception of the base, the 6A6 is identical with type 6N7G. 
Text in other languages (may differ)
Tube prices 2 Tube prices (visible for members only)
Literature Essential Characteristics, GE 1973   
Taschenbuch zum Röhren-Codex 1948/49   
  6n76j5pp.png
  6N7G: RCA Manual
Jacob Roschy
 
6n7g_98.jpg
6N7G: Collection JR
Jacob Roschy

 
343_4.png
6N7G: Telefunken Werkstattbuch
Wolfgang Bauer

 
6n7g.png
6N7G: Manuale delle valvole
Giuseppe Antonio Tusini


Usage in Models 11= 1936 ; 1= 1937? ; 47= 1937 ; 1= 1938?? ; 1= 1938? ; 32= 1938 ; 4= 1939?? ; 3= 1939? ; 17= 1939 ; 1= 1940? ; 20= 1940 ; 5= 1941?? ; 1= 1941? ; 13= 1941 ; 7= 1942?? ; 4= 1942? ; 1= 1942 ; 1= 1943? ; 2= 1943 ; 1= 1945 ; 2= 1946? ; 5= 1946 ; 1= 1947?? ; 2= 1947 ; 3= 1948?? ; 1= 1949? ; 1= 1949

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):188


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