Low Watt High Gain Project Question

[imgumby001]

Hi all!! I have a small enclosure that I want to use for a low watt(3-5) high gain project. I’m wondering if I can take a high gain preamp like the one attached and graft it onto a power amp section like the one in a champ(or any SE power section regardless of specific tube.)?

[sluckey]

sure.

[imgumby001]

Thanks boss!!

[tubenit]

IF it doesn't have to be single ended and you're looking for something more in the 7-9 watt  6BM8   OR   4-5 watt  ECL84,  you might be interested in looking at these ideas using pentode/triode tubes?


With respect, Tubenit

[jordan86]

That probably was inspired by the Ax84 SEL circuit. That schematic would be worth looking at if you go single ended.  If you go that route I’d also highly recommend a conjunctive filter on the OT primary.