Recent content by Aras

This is actually very interesting. I will test this. Thank you. When I first started making amplifiers, my ground noise was terrible. Because I was using SMPS and even LDOs, RLC filters couldn't fix the hum completely. Then I switched to center tapped transformers and the background was pure...

So they are different things. I thought the bridge is some kind of balance since U1B is getting its "+" from a ground but apparently it's not. Thank you for making this clear. I would build the thing for real. You saved me a lot of time. :facepalm: I really don't understand why balanced should...

I've been designing and building my own amplifiers for years as a hobby. They all sound great. I've been meaning to go balanced since last year, finally I had some time to make a circuit but I don't understand the point at all. Please ignore the power section. In real life I'm using a center...