The WR-6415FX employs a single 15AV woofer for low frequency reproduction. A M-75 compression driver with 3" titanium diaphragm attached to a 60º x 40º rotatable horn provides exceptional high frequency reproduction. The birch plywood cabinet construction offers an ultra-compact design which is available in black or white. The WR-6415FX has been designed for the outdoor installation market. The WR “FX” finish protects the cabinets from the elements thanks to a fiberglass exterior and ISO-flex interior protection augmenting their weather resistance when used in direct exposure situations. Stainless steel threaded rigging points and optional mounting hardware are available.