Fusion® XS Series Marine Speakers6. 5" 200 Watt Sports Marine Speaker with RGB LED Lighting Enjoy high performance acoustics, enhanced protection from the environment and multi colour RGB LED lighting1 all at a mid range price point with the XS Series speakers from Fusion. Built on the True Marine design philosophy from Fusion, the XS Series speakers have an IP65 rating for protection against dust and water ingress and have been tested to a high level of protection against salt fog,