I had very minor cabinet damage to the sub. That is remarkable considering how much foam was surrounding it. The amp, however, was toast. I noticed that the woofers were not working on one of the M80s so I pulled the crossover out. One of the coils was broken loose and unwrapped. It was dangling from one of the tubes behind the lower mid. FedEx must have really hurled them. I love this setup. I knew the room was small for the sub but I am an admitted bass-aholic and I had to have the low end for movie effects. Impressive! Thanks for the advice on the impedance setting. It makes perfect sense that they would limit the power to appease the UL. I tried cranking it up with both settings - big difference!
