BOSE 251 Enviornmental Speaker

A combination of advanced technology extensive research and rigorous testing the Bose® 251® speakers set a new standard for performance and reliability outdoors. An Articulated Array® speaker design reproduces sound over a larger listening area. The result is a wide distribution of sound so you can enjoy music equally from both speakers as you move around outdoors. The patented multi-chamber enclosure helps reproduce music's lower reaches with exceptional fullness and depth without audible distortion from a small design.