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EM87

Information - Help 
ID = 2012
       
Country:
Europe
Brand:
Tube type:  Mag. bar tuning indicator   Indication 
Identical to EM87 = 6HU6
Similar Tubes
Other characteristic (electr. data):
  EM84
First year 1961 Tube leaflet collection E.Erb Analysis by original leaflets
First Source (s)
Aug.1961 : Telefunken-Röhrenmitteilungen Nr. 5608-12 # 618
Predecessor Tubes EM84  

Base Noval, B9A
Filament Indirect /
Tube prices 15 Tube prices (visible for members only)

  em87.png
  EM87: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus †
 
em87_philips1.jpg
EM87: My own collection
Hannu Alho

 
no75_3.png
EM87: RTT 1974 (Franzis) 13. Auflage
Martin Renz

 
em87_spec.png
EM87: Telefunken Taschenbuch 1971
Anonymous 15 Collector


Usage in Models 18= 1961?? ; 8= 1961? ; 29= 1961 ; 11= 1962?? ; 20= 1962? ; 67= 1962 ; 10= 1963?? ; 28= 1963? ; 145= 1963 ; 6= 1964?? ; 28= 1964? ; 128= 1964 ; 16= 1965?? ; 15= 1965? ; 111= 1965 ; 8= 1966?? ; 13= 1966? ; 76= 1966 ; 5= 1967?? ; 10= 1967? ; 46= 1967 ; 6= 1968?? ; 7= 1968? ; 16= 1968 ; 3= 1969?? ; 3= 1969? ; 10= 1969 ; 4= 1970?? ; 1= 1971? ; 1= 1972? ; 1= 2015 ; 7= 9999

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):857



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