Artison’s second generation of the RCC (reactance cancelling configuration) in-wall subwoofers are the most advanced in the world. Designed to be easily installed into a standard 2 x 4 stud bay when construction is completed, special aluminum enclosures make the addition of a powerful yet invisible bass system a onetime simple operation. The bass projects from a slot, which is located between two opposing sets of drivers creating the vibration free signature technology of the RCC Series. Special adsorptive material coupled with multiple Custom long throw drivers allow for deep powerful bass from a very small space. They represent the state of the art in subwoofer designs that are heard but not seen.