Samson's Expedition Escape is a rechargeable battery powered speaker system that provides incredible sound in any environment. Weighing only 8.5 pounds, this ultra-portable device combines pristine audio performance with convenient Bluetooth connectivity for wireless audio streaming. It's the ideal sound system for BBQs, parties, outdoor sporting events, tailgates, presentations, fitness classes and anywhere else loud, full-range sound is desired. Packed with high-quality components to ensure an optimal music listening experience, the Expedition Express offers a 2-way speaker design with a 6 inch. subwoofer for deep pounding bass, while its 1 inch. high frequency driver transmits the finer details of your favorite tracks. The system is also Bluetooth-compatible, allowing you to wirelessly stream music from your smartphone, tablet or laptop up to 50' away from the Expedition Escape. The unit's 2-channel mixer features a 1/4 inch. input with its own dedicated volume control for a variety of live performance applications, including use with dynamic microphones. In addition, the Expedition Escape has an 1/8 inch. input for directly connecting MP3 players, keyboards and more. Features include: ·¦All-in-on eportable speaker system that weighs 8.5 lbs. ·¦Bluetooth connectivity to wirelessly stream music ·¦Rechargeable battery for 20 hours of continuous use ·¦2-way speaker enclosure with 6 inch. woofer ·¦1 inch. high frequency driver ·¦2-channel mixer ·¦1/4 inch. input for microphones and other line level devices ·¦1/8 inch. stereo Aux input for stereo line level devices (MP3 players, keyboards, etc.) ·¦Integrated carry handle ·¦1-3/8 inch. speaker stand mount