XS-F77SPGW 7.7 200W Sports Marine Speakers - Grey WhiteAcoustically optimized for an excellent on-water audio experience.Continuing to set the benchmark for marine audio entertainment, the Fusion XS Series speakers feature trademark quality audio reproduction and enhanced marine aesthetics at a mid-range price point. Optimized for use in the marine environment, and built for performance, these stylish speakers are designed to produce consistently high-quality audio at all volume levels, season