"Elevate your off-road experience with the Can-Am JL Audio System - Level 2 (with Source Unit). Designed with high-end JL Audio components, this system features two powerful 6.5"" (165 mm) speakers and a weatherproof marine source unit with a vibrant full-color LCD display, pumped through an integrated 100-watt amplifier. For those desiring even more power, expand with an optional 280W amplifier and Subwoofer & Amplifier Kit. The addition of the Rear Speaker Kit enhances your auditory experience, bringing every ride to life. Note: Wetsound Stealth XT 6 compatibility is excluded. Installation requires the Cable Cover and Roof Power Cable Kit. Audio System Made using premium JL Audio components, including two 6.5"" (165 mm) speakers. Rear speaker kit (715009193) added to deliver superior performance. Installation & Compatibility Add the 280W Amplifier (715009229) for superior sound levels and to allow the installation of the Subwoofer & Amplifier Kit (715008094). Not compatible with Wetsound Stealth XT 6 Can-Am Edition Sound Bar (715008282). Requires the Cable Cover and Roof Power Cable Kit (715010489) for installation. Included Included weatherproof marine source unit with full color LCD display and integrated 100 watts amplifier."