The Micro-Sub 12 is a high definition subwoofer designed for in-wall-installation. It uses a 12” low frequency driver in a compact sealed enclosure. It should be used in conjunction with out-board active equalization to achieve superior transient response and maximum output. This sophisticated DSP processing can be provided by an Innovox proprietary powered system processor. The Micro-Sub 12 complements the Innovox Slim Line and SLA Series of shallow profile surface-mount loudspeakers, and the Flex Video Series of display-mounted loudspeakers. It also is used as a low-bass component in extended range distributed audio systems.