chewy
Active Member
What is a "ground loop isolator" and why do I need one to stop the hum coming from my subwoofer in a system that never had a hum until I hooked up the sub? The speaker company says it is a cable company (Comcast) problem. And if I do need it, how do I hook it up (I'm technically challenged) and do they really cost about $60.
heh heh, otherwise I'm happy.....
heh heh, otherwise I'm happy.....