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Tubes - EF184

The National Valve MuseumEF184 @ The National Valve Museum [Datasheet]
The EF184 is a purpose designed high gain frame grid pentode. The EF184 superseded the ubiquitous EF80. The mutual conductance is 15.6 and the closely related (pin compatible) variable μ pentode EF183 has a μ of 12.5.
http://www.r-type.org/exhib/aai0086.htm

Click to enlargeDas Null Volt Röhren Audion
Endlich wieder Bastelzeit. Tiefer Winter, die Kinder im Bett, der Radiomann wartet. Welch ein Klang, was für Sprachen. Klar, ein Schwingkreis, eine Röhre, ein bisserl drumrum. Wunderbares Gerät.
http://www.famhuber.de/roehren/nvaudion/nullvoltaudion.html

Creation date : 01/12/2012 @ 18:30
Last update : 13/08/2015 @ 09:43
Category : Tubes
Page read 16422 times

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