Quote Originally Posted by BoostnBlackGTP View Post
no you dont. they come with a power inverter that increases the watts comin from the cd player to the speaker
First off, I'm pretty sure those are just crossovers lol.

Second, I think subs need to complement the rest of the system. Meaning don't ****ing overdrive them like a mother****ing hoodlum. Loud subs != good subs. Basically the subs are there to fill the lower portion of the audio spectrum where smaller speakers can't, not overtake the whole damn thing.