The MTX RANGERBOAKIT1 audio system includes Bluetooth overhead audio system and custom fit powered subwoofer enclosure designed to deliver unbeatable high quality audio to UTV's that include mounting accessible roll cages with diameters between 1.75" and 2" like Polaris RANGERSs. This all weather system includes four 6.5" coaxial speakers that work in conjunction with an integrated power amplifier and a single 10" subwoofer in an all-weather amplified enclosure.