I blew one already just had it for three days. I was pushing them on a Jensen 760.4 on high pass. Don't get em. Go with a better brand!

They start out real nice. Have decent tweeters and bass, but on a bad note, only had 'em for about 2 months and they blew. No sound, no nothing. I wouldn't recommend them if you like to really rock 'n' roll in your car, which in my case, I do. I just figured the wattage plus price seemed affordable. I was wrong.

When i saw the price for these speakers at their high output levels i couldn't believe it, so i bought them. After about three weeks both speakers had blown. While replacing them with Pioneers (which I love) I could immediately tell the difference just by the flimsiness of the Autoteks. They weighed comparatively nothing next to the Pioneer TS-D's ...If you're tight on money save up for better speakers.

I have these spekaers in my truck. they sound as good as the kicker and pioneer starters. Don't get me wrong their not as good as RE or Infiniti or those higher priced brands but they give you the best bang for your buck.

These speakers are amazing! least expensive 500w i have ever seen never go without them again