this is a great speaker and works just as is says. this speaker isnt designed for low low but the frequencies is does reproduce are perfect. i listen to rock metal and country and this is the only sub ive heard where you can distiguish each drum on a drumset as it hits. incredibly precise and accurate. i had kickers before these and they were great for low heavy bass and rap but not so much for real music that have acoustic instruments. highly recommended if you like all kinds of music. could be used to bring out the higher bass notes if coupled with some 15s. that would be awesome.

The sub looks clean and professional, unlike many of the "flashy" subs in this price range. I have it hooked up to a 300W RMS amp and it plays plenty loud for my needs (adding some nice bass to my music, not setting off car alarms).

My friend has two of these in his GMC Sonoma. As far as RMS goes, we're over powering these things at 125watts. They work great, sound great and are loud enough to be heard a good distance away. Definitely not ground pounders but totally worth the money.