Antique radios, Old Time Radios
6N7GT
Country:
United States of America (USA)
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Identical to |
6N7GT
= 6Н7С
= 6N7GT/G
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Similar
Tubes |
Other shape (e.g. bulb type):
6N7
; 6N7G
Normally replaceable-slightly different:
6N7P
Other class quality (otherwise equal):
CV1958
Different connections:
CK5694
Other base:
6A6
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Predecessor Tubes |
6A6
6N7G
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Base |
Octal (Int.Octal, IO) K8A, USA 1935
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Was used by |
Radio/TV-reception etc. |
Filament |
Vf 6.3 Volts / If 0.8 Ampere / Indirect / Specified voltage 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)
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Tube prices |
3 Tube prices (visible for members
only)
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Information source |
Essential Characteristics, GE 1973
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6N7GT: RCA Manual
Jacob Roschy
More ...
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6N7GT: ARRL Handbook 1972
Anonymous 10 Collector
More ...
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Just Qvigstad
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6N7GT: Original data sheet
Michael Poll
More ...
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):20
Collection of
Collection of a member from FIN
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Forum contributions about this tube
6N7GT
Threads: 1 | Posts: 6
Hits: 3176 Replies: 5
Do you Know this tube brand?
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Mario Candelarezi
29.Dec.05
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1
Is a 6n7GT, there is no information in the box or the tube over manufacture Attachments
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Konstantin Chachin
29.Dec.05
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2
Russia, Frazino, factory "Radiolampa" (radio valve)
Russian brands - http://www.magictubes.ru/text/brands/brands.htm
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Mario Candelarezi
29.Dec.05
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3
Thank You for reply Konstantin, very useful site.
Regards Mario
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Francisco Gallego
30.Dec.05
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4
This is manufactured by General Electric. Vf = 6,3 v If = 800 mA Va = 300 v. Ik = 10 mA 1: ; 2:h ; 3:a1 ; 4:g1 ; 5:g2 ; 6:a2 ; 7:h ; 8:k
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Ernst Erb
30.Dec.05
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5
Dear Mario There is no 6n7GT but this is written 6n7s and is the equivalent of the 6N7GT. Please keep in mind that we write Russian tubes in small letters and transform the letters from cyrillic to latin.
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Mario Candelarezi
30.Dec.05
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6
You´re right Ernst, watching 6n7S Jacob Roschy´s photo I can see that is the same tube.
Thanks for info.
Mario
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6N7GT
End of forum contributions about this tube
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