Dear community,
I have been a happy owner of a PBC10 for quite a while now and I'm using it in a 4 cable method setup with the FX loop of the amp while also switching channels on the amp. I have tried to use decent components like the GigRig modular power supply on my board to minimse noise but I'm still fighting with the occasional, random noise/hum issues in different locations and at the same locations at different times.
Because I can't find anything at fault with my cables, power supply, setup etc. I tried to do some research and it seems that ground loops seem to be a rather common problem with the 4 cable method. I'm not very good at electronics but it seems that using isolator boxes can fix this issue.
My question is if anyone here has had and solved similar issues and, in case an iso box is a good idea, where do I put it in the signal chain?
Thanks a lot already!
I have been a happy owner of a PBC10 for quite a while now and I'm using it in a 4 cable method setup with the FX loop of the amp while also switching channels on the amp. I have tried to use decent components like the GigRig modular power supply on my board to minimse noise but I'm still fighting with the occasional, random noise/hum issues in different locations and at the same locations at different times.
Because I can't find anything at fault with my cables, power supply, setup etc. I tried to do some research and it seems that ground loops seem to be a rather common problem with the 4 cable method. I'm not very good at electronics but it seems that using isolator boxes can fix this issue.
My question is if anyone here has had and solved similar issues and, in case an iso box is a good idea, where do I put it in the signal chain?
Thanks a lot already!