BG Radia partnered with THX to produce the BGX-4850. The in-wall subwoofer is the first of its kind to be certified THX Ultra2 and to use THX Balanced Bass-line to produce vibration-free bass. The subwoofer will not damage the surrounding drywall or emit bass into the room to its rear.
Because the BGX-4850 is a self-contained module, it produces consistent sound without relying on back boxes or the wall cavity. It is powered by a hefty 2,200 watts, and is optimized for all of the top-of-the-line, premium home theater components on the market today.