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46

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ID = 2835
       
Country:
United States of America (USA)
Brand:
Developer: RCA (RCA Victor Co. Inc.); New York (NY) 
Tube type:  Double Grid Power Amplifier   Power/Output 
  Ca. 1925 up to 1945 rare.
Identical to 46 = VT-63 = A246 = 346 = PH46 = G-46 = ER46 = C46 = NU-46 = JRC-46 = PX46
Similar Tubes
Normally replaceable-slightly different:
  46S
Other base and other heater:
  E451 ; LK4111
First year 1932 Radios von gestern, 2. Auflage
First Source (s)
Apr.1932 : 70 Years of Radiotubes and V.

Base UY-Base, 5 Pins (USA, April 1927) (Codex=Ho)
Was used by Radio/TV-reception etc.
Filament Vf 2.5 Volts / If 1.75 Ampere / Direct / Specified voltage AC/DC
Description

Siehe auch: Zero-Bias- und Triple-Twin- Röhren

 
Dimensions (WHD)
incl. pins / tip
x 137 x 54 mm / x 5.39 x 2.13 inch
Weight 59 g / 2.08 oz
Tube prices 1 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   
Babani, International Radio Tube Encyclopaedia   p. 24 & 25
Röhrencodex , Röhren-Taschenbuch 1950 23000 Röhren
Taschenbuch zum Röhren-Codex 1948/49

46x3.png
46: own design
Jacob Roschy

a246_so~~5.png 46: ARRL Handbook 1972
Anonymous 10 Collector


Just Qvigstad
46_techdat01.png
46: Sylvania Technical Manual
Peter Hoddow

More ...
Usage in Models 1= 1930?? ; 1= 1931?? ; 6= 1932?? ; 11= 1932? ; 86= 1932 ; 9= 1933?? ; 13= 1933? ; 17= 1933 ; 2= 1934?? ; 2= 1934? ; 14= 1934 ; 4= 1935?? ; 3= 1935 ; 4= 1936?? ; 4= 1936? ; 4= 1936 ; 1= 1940? ; 1= 1941?? ; 1= 1949?? ; 2= 9999

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):186

Collection of

 
46_r.jpg

46
 

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