I hooked up my new (to me) SVS 16-46Cs+ (thanks, Carl V.) and after some calibration, I decided to hit it with some hard bass. I don't have a dedicated amp. yet, but I was using the built-in amp. from one of my Klipsch towers (RP-3) for now. 440W, 4 ohm..blah blah.. Anyways, about 10 seconds into a song, all the bass just stops and at first I thought I had destroyed something. It's a good thing all I blew was the fuse on the back of the amp! Also, it's really weird FEELING more bass that you can hear. I was listening to my Blue Man Group DVD-A and on track 9, there is some SERIOUSLY low bass that I really couldn't hear, but I knew it was there. It almost started to make me feel uncomfortable.