Monster AVS2000 noise

Mine just it suppose to be so noisy? It 'clicks' alot, I'm sure with the changes it makes to the voltage; is this normal? I can easily hear it from 10 feet away.
No, that's not normal. I have two and they've never made a sound.
Just got one of these two days ago and it has done nothing but click and squeak allmost nonstop. I am running mine from one of several dedicated circuits that has nothing else on it. I am going to try a couple of different things before I send it on its way. Needless to say that this is very loud and annoying. I knew better than to buy Monster products but I wanted to give this thing a try. I'll probaly end up with more PS Audio gear or maybe Tice.