DESC: Five compact speakers and a high performance Powered Subwoofer make up the RM20 compact home theater speaker system. Its stylishly sculpted anodized Aluminum Satellites look awesome next to your plasma or flat screen television, and can be mounted either on the wall using their aimable brackets or on shelves. Either way, this system was designed for minimal intrusion into your space, and maximum sound quality. High tech materials and features, such as Satellite PowerPorts® and Subwoofer Slot Load venting technologies, ensure superior sub/sat system performance, delivering rich, full-bodied, big speaker sound from stylish, compact packages.