chrisavis wrote:
Thank you for that suggestion btw. I wasn't going to go to that much trouble, but I think I will now that you have mentioned it. This is the same bar that paid me to yank all their RCA wiring and replace with HDMI. Everything is great for the house system, it is only karaoke that has the buzz. But if I can help them identify other potential electrical issues, it just foster additional good will.
Chris, Had Same Problem So I used a HumX Eliminator at the receptacle, and another Ground Loop Eliminator In Between the Main Outs on the Mixer, and the Speakers ( Bose )...
thehttp://www.monoprice.com/Product?c_i ... 1&format=2http://www.sweetwater.com/store/detail/HumX Now I Just Leave same setup in Rig for each of my current venues...