Hello,
I would like to ask an help to all the experts in tube amp, particularly in SETs.
I have a Dared VP-845, which I frequently use with my AKG K1000 ear speaker. Since K1000 have impedance of 120hm, it is often said that high damping factor or at least adjustable negative feed back amp works best with them. I would like to know what parts in the schematic I can play with to achieve damping factor for this 845SET best suited for K1000. ( except the output transformer)
Specifically, the schematic shows 91K connected from 8 ohm tab of output transformer to the cathode of 12AX7. Is this some sort of negative feed back?
Thanks!
-John
I would like to ask an help to all the experts in tube amp, particularly in SETs.
I have a Dared VP-845, which I frequently use with my AKG K1000 ear speaker. Since K1000 have impedance of 120hm, it is often said that high damping factor or at least adjustable negative feed back amp works best with them. I would like to know what parts in the schematic I can play with to achieve damping factor for this 845SET best suited for K1000. ( except the output transformer)
Specifically, the schematic shows 91K connected from 8 ohm tab of output transformer to the cathode of 12AX7. Is this some sort of negative feed back?
Thanks!
-John