DS18 HYDRO NXL-X6TPNEO/BK 6.5″ Marine Water Resistant Wakeboard Tower Neodymium Speaker with Built-in passive Radiator Bass Enhancer, 1″ Driver and RGB LED Light 450 Watts – Black The newly redesigned NXL-X6TPNEO tower speakers are louder and stronger than ever! The pod contains the same speaker and driver combo that everyone loves from the previous generation but now the clamping system has been reinforced for stronger grip and protection all around. Also to improve loudness and sound quality, we have added a passive woofer radiator for even more bass response. RGB lighting is also included so you can match colors to your mood or color scheme