Krypt Marine Audio produces the loudest crystal clear wakeboard tower speakers on the market. We designed our HLCD wakeboard tower speakers with loud speaker technology instead of the boring car audio technology that every other wakeboard tower has on them. Fire up a pair or 2 pair of our HLCD speakers, and your bout will be the center of attention at party cove. Come on, give us a shot. Flip others off by flipping Krypt Marine Audio on: you will not be disappointed: we gaurantee it.