Tube Amp Archive

I will take the AA764 Circuit and make a blackface champ! many useful parts , infos available and less work. I´d like to have a clean switch with similar settings like the Champ 600. I read there are some resistors added to the AA764 circuit to reduce gain for the champion 600. Is it possible to add...

yes I want a decent sounding amp with the tone of the reissue in mind without hum, but with the option for more punch :) the 8 inch speaker combined with some mods will make a much more versatile amp and still suitable for bedroom level. a self designed circuit would be great but this is my first pr...

Thanks! that´s very useful.
I am thinking about an od mode with 8" speaker in a little bit bigger cabinet (like mojotone 5f1).

okay I will stick to the carbon film resistors but what about the capacitors?

hey guys! I recently bought one of those cheap little amps and I immediately liked it but there are some common problems with it, so instead of fixing them, I'd like to rebuild this amp with better components! A friend of mine is a joiner and I also know an engineer who will help me with the dangero...