Kerb26 wrote: ↑Sun Nov 28, 2021 7:19 pm
Would I go balanced from the audio interface to the isolator, and unbalanced from the isolator to the power amp? Or do I need to keep both the same ie. unbalanced to and from the isolator?
If you have balanced cables (TRS -- TRS) you can use them between the interface and the isolator, then unbalanced between the isolator and the amp.
If you have unbalanced cables (TS -- TS a.k.a an instrument cable) to hand you can use them from the interface and the isolator will still break the ground path, and get rid of the noise.