Fills rooms with powerful, lifelike performances Brushed Black polymer veneer cabinet Brushed black polymer veneer cabinet The center channel is the unsung hero of a home theater system, delivering over 60% of a movie’s soundtrack and almost all of its dialogue. The Reference R-25C does just that. It’s all about crisp dialogue and precise imaging, producing top-of-the-line sound with the greatest of ease for a complete, memorable experience.