Here is a speaker system designed for all your adventures. The Pyle 300W Bluetooth Off-road Speaker is ideal for ATV, UTVs, boats, and other outdoor vehicles. These 8-inch speakers have 2 x 1″ polymer dome tweeters and 2 x 8″ woofers.
This speaker has a IP44 marine-grade waterproof construction. It has a universal mounting system and works on support bars and roll cages up to 2.35″.