Axiom Home Page Forums General Discussion Technical Questions Subwoofer hum - ground loop?

I had a ground loop problem with my cable.... The axiom ground isolator fixed the problem.

I told my cable company that I needed a ground isolator and they called out a technician who basically told me he had no idea what a ground isolator was and the problem was with my equipment. He had never heard of axiom or denon, so my 'off brand' equipment apparently was inducing some type of noise.


I bought the ground isolator from axiom and spoke with a supervisor at my cable company and convinced them to reimburse me the $48 for the ground isolator.