I was really sketchy about this buy as I looked all over web for a product review and there are none. So this is the first. I hooked it up to a power acoustic 2300d which is i though would blow it but i kept the db on low on amp controller. Its a solid deep bass. I bought as a starter but i promise it will piss your neighbors off and make the girls start snappin at the necks. Solid sound and the box has alot of eyecandy. Its great because it is portable doesnt take up entire trunk space like 2 12's but its a solid bargain with a name brand performance.