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How about using a 6SL7 as a PI in a 5E3???


 
6/23/2003 5:18 AM
Dan
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How about using a 6SL7 as a PI in a 5E3???
I have an old Gibson GA-6; the version that has a 12ax7 for first stage and a 6sl7 for PI.  
 
I'm thinking of converting it to a circuit like a 5E3. To do so, I'd have to convert the 6sl7 to a cathodyne PI.  
 
What Vp, Rp, Rk, etc. values would you guys suggest? Have any of you used a 6sl7 as a cathodyne PI?
 
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