Had these in my doors on a civic powered by auto teck mean machine amp putting about 75 watt rms where very loud and clear. These look weird because of the small magnet from the back but the front looks good. I used to have infinity kappa coaxials and got these and love them. They are not too bright on the tweeter but get just as loud and a lot more clear in sound. I have bought many things from sonic and have not been disapointed fast shipping good service highly recommend.