radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

29_Cyrnos

Information - Help 
ID = 30916
       
Country:
France
Brand: Cyrnos (brand) - see also MCB
Tube type:  Vacuum Pentode   Frequency converter 
  Late but very rare. ***
Identical to 29_Cyrnos
First Source (s)
1930 : Saga of the Vacuum Tube, Tyne p.411

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914 2 Sidecontacts.
Filament Direct / Battery =
Description space charge Trigrille "Labo" series. 
Text in other languages (may differ)
 

from Just Qvigstad

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  
rmXorg