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EC80

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ID = 3389
       
 
   
Tube type:  Triode, vacuum   UHF 
Identical to EC80 = 6Q4
First year 1949 Tube leaflet collection E.Erb Analysis by original leaflets
First Source (s)
Nov.1949 : -- Original-techn. papers.

Base Noval, B9A
Was used by Radio/TV-reception etc.
Filament Vf 6.3 Volts / If 0.43 Ampere / Indirect / Parallel, (AC/DC)
Description

HF 500MHz (gB)

 
Tube prices 4 Tube prices (visible for members only)
  ec80.png
  EC80: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus †
 
ec80_philips.jpg
EC80
Anonymous 413 Collector

 
ec80_so.png
EC80: rtt
Michael Schlör

 
ec80_techdat01.png
EC80: SEL Handbuch 1964
Peter Hoddow


Usage in Models 2= 1949 ; 1= 1951? ; 2= 1952? ; 1= 1953? ; 2= 1953 ; 1= 1955?? ; 1= 1955? ; 3= 1956?? ; 1= 1956 ; 1= 1957? ; 3= 1958 ; 3= 1960??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):21



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