Hello Folks
hope you're doing well.
I have a small problem with my U47 clone. It works almost perfectly but I have some smaller problems.
There is a small hiss/hum/sirr in the sound when switched to cardioid mode. In omni mode it almost disappears (almost, it's still there but very quiet).
Do you have any ideas what the problem could be? It's based on poctop's design. (awesome!)
I guess it's something inside the PSU (bad solder point?). Or the tubes? I used WE ones.
Thank you very much in advance!
hope you're doing well.
I have a small problem with my U47 clone. It works almost perfectly but I have some smaller problems.
There is a small hiss/hum/sirr in the sound when switched to cardioid mode. In omni mode it almost disappears (almost, it's still there but very quiet).
Do you have any ideas what the problem could be? It's based on poctop's design. (awesome!)
I guess it's something inside the PSU (bad solder point?). Or the tubes? I used WE ones.
Thank you very much in advance!