R-52C CENTER SPEAKERGet crystal-clear sound for your movie dialogue and music lyrics with the incredible acoustics from the R-52C center channel speaker. Our proprietary Tractrix® horn-loaded technology gives you a lifelike, front-row listening experience unlike any other.Features: 1 Aluminum LTS tweeter 90x90 Square Tractrix Horn Dual 5.25 Spun-Copper IMG Woofers Strong, Flexible Removable Magnetic Grille Closed Back Design for Flexible Placement Dimensions: 7.3 x 18.75 x 7.6