vervangen EF22 door EF89 in BX685A ? (Algemeen)

door Ouwe Schipper , Sassenheim, 13.11.2015, 19:23 (3300 dagen geleden) @ Pandu Rajan

I guess there is not much more than adapting the socket
And change the resistor to G2 to get the right voltage on that grid
But allow me the question, why would one want to do so?
As far as I know, EF22 is plenty available
Nico

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