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> Gu-84B (GU84B,GU84,4CX2500,4CX2500A) power tube. nos
Gu-84B (GU84B,GU84,4CX2500,4CX2500A) power tube. nos
http://qro-parts.com/images/GU-84B_NOS/1_%20012.jpg
http://qro-parts.com/images/GU-84B_NOS/0844.jpg
The Svetlana 4CX2500/GU-84B tube has manufactured in the Svetlana factory in St. Petersburg, Russia.
http://qro-parts.com/images/GU-84B_NOS/0848.jpg
Intermodulation distortion of the 3rd order -35 dB !(Eimac to -32 db)
http://qro-parts.com/images/GU-84B_NOS/0845.jpg
You wanted 4000 watts? Now it easy!!!
This sale of one GU-84B/4CX2500A Svetlana Power Tetrode. New Old Stock tubes.
