Hi I have an old Univox U45B that i don't have a footswitch for. I tried using a two button Fender (Channel/Reverb) but it didn't work for either button. Then I used a Four button Twin-Amp Fender (Channel/Reverb/Effect/Trem) and the Reverb Button did the trick. Now, how can I build a footswitch that works?
![](http://www.univox.org/pics/schematics/u45b.jpg)
Comment