I finally got my subwoofer cable here and tried it out, the sub woofer was working great. I noticed some interference in my 32" tube tv so I moved my subwoofer out some and then went off to eat dinner. I came back and was organizing some cables from all my other devices. I turned on the subwoofer and all of the sudden its nothing but this deep low loud hum. I tried moving it and the cables in different places and it doesn't change. I tried out a CD and the hum stays and does nothing with anything...just a low hum that coincides with nothing. What is going on?!
