I recently posted about a humming noise coming from my subwoofer . Well it turns out my Pioneer system was not compatible with the Global Media 4k box. i have since purchased an updated Pioneer Receiver and no humming. The problem I am experiencing with the IPTV is a lot of the channels have...

Hi There, I am hoping someone can help me with this issue I am having . I have a Pioneer Home theatre system that I have hooked up to my 4K Global media box. The subwoofer keeps humming and buzzing. I have to use AV cable to hook up to my Pioneer System. I also have another Android box which I...