The SUB 808-AS is a compact, low-profile, high-performance active subwoofer. It features two vented-loaded 8” cone woofers powered by a 2000-watt two-channel amplifier—one for each woofer—on a Baltic birch plywood cabinet painted with black or white polyurea and weatherproof treatment. Management and tuning are available via RDNet software or using the two preset buttons, a polarity button, and a variable delay accessible from the back panel. The cabinet features rubber feet on two sides and two threaded pole mounts for horizontal and vertical placement. Two stabilizing brackets make the vertical placement stable and firm. SUB 808-AS can be used stand-alone, in subwoofer arrays, or as the low-frequency complement for KX 515-A speakers.