Compact, Low Profile, High Power Subwoofer with 2 x 260mm (10 In) Aluminum/Ceramic Composite Cone Drivers.  400 W Power Handling, Fully Outdoor Capable (IP-x5), Sonicguard™ Overload Protection,  13 M6 Suspension Points, Optional U-bracket.  42 Hz-200 Hz Frequency Range, 355 x 590 x 570 mm, (14 x 23.3 x 22.5 In).  Available in Black.