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DK92 Info
Country:  Europe      Brand:  Common type Europe 
  Tube type:  HEPTODE   Frequency converter   Controlling (mu) 
Tube ID = 443
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Identical to DK92 = 1AC6 = X18 = X20 = 1C2_Mazda
Similar Tubes 1H35 (Heater different)  
First Series   Jun.1952 Tube leaflet collection E.Erb Analysis by original leaflets [V6, T7, FS5203]
First Source (s) Feb.1952 : Funkschau (FS) 1952 Heft 3
Dec.1951 : Philips Bulletin
Successor Tubes DK96  

Base Miniatur-7-Pin-Base B7G, USA 1940
Was used by Radio/TV-reception etc.
Filament -: Direct / -: Battery = / If: 0.05 Ampere / Vf 1.4 Volts /
Description Regel-Heptode; Mischröhre, jetzt KW bis 10 m möglich. 
Text in other languages (may differ)
Tube prices 0 Tube prices (visible for members only)

  dk92.gif
  Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus
dk92_a.jpg
scc
Christian Schaufelberger

 
dk92.png
Telefunken Werkstattbuch
Wolfgang Bauer

 
dk92.png
Lorenz Empfänger-Röhren , 9. Auflage
Michael Sigmund

Usage in Models   1= 1949?? ; 1= 1950?? ; 1= 1950? ; 2= 1950 ; 1= 1951?? ; 1= 1951? ; 8= 1951 ; 9= 1952?? ; 2= 1952? ; 45= 1952 ; 2= 1953?? ; 6= 1953? ; 72= 1953 ; 1= 1954?? ; 4= 1954? ; 35= 1954 ; 3= 1955?? ; 2= 1955? ; 27= 1955 ; 5= 1956?? ; 26= 1956 ; 2= 1957?? ; 15= 1957 ; 3= 1958?? ; 1= 1958? ; 16= 1958 ; 2= 1959? ; 6= 1959 ; 2= 1960?? ; 1= 1962 ; 1= 9999 ;
Number of Models with this tube   303
No further Information for

DK92    

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