Well i got these speakers only yesterday, first one i looked at was good, second speaker on the other hand wasn't. when i pushed down on the cone i could here it rubbing against something, maybe a wire or the styrofoam it sits around. Well i put it in and it was horrible, the bass was did not do as well as the other speaker, and the tweeter will distort on mid/high volumes, not very happy about this, it being the first time getting a pair of speakers and one not working. I hope CT sounds puts more effort into testing their speakers before shipping them out. Do your self a favor and get some rockfords instead, I've bought over 20 speakers from them and no problems yet.