Grounding issue

Quad Cortex
21

I purchased this Big Schwartz power supply and have had no trouble with ground loops or noise. It has the AC power rail 3 prong grounded USA plug. Everything I plug into has a ground loop, but it killed any noise from my QC that would occur in certain situations with the original power supply.

Purchase at your own risk, but I love mine!

22

That means the case of the power supply is grounded. The barrel jack you use to plug in the QC has live and neutral only.

1 Like
23

About how long did it take from order to arrival? I think they are in the US etc.