Summary: These subs are way too easy to blow. Pyle claims them to be 2400 watts. That normally means that you can push 1200 watts RMS to them without any problems. I connected an amp to one of these that only pushed 150 X 2 RMS at 4 ohms and it blew after about 30 minutes. One voice coil is dead and the other is rattled so the sub is now a paper weight.