Dolby Atmos 7.2.4 Klipsch RP-280F Tower Speakers SW-112 with Onkyo TX-NR1030 You Will Receive :2 Klipsch RP-280F Towers. 1 Klipsch RP-450C Center. 4 Klipsch RP-250S-BLK Surround Speaker. 4 Klipsch CDT-5800-C II In-Ceiling Speaker. 2 Klipsch SW-112. 1 Onkyo TX-NR1030 The Reference Premiere RP-450C center channel speaker brings movie dialogue and music lyrics to life. Four 5.25" Cerametallic woofers and a Hybrid Cross-Section Tractrix Horn emit lifelike, front row sound. The Reference Premiere RP-450C center channel speaker brings movie dialogue and music lyrics to life. Four 5.25" Cerametallic woofers and a Hybrid Cross-Section Tractrix Horn emit lifelike, front row sound. Horn-loaded technology increases acoustic output while significantly reducing distortion, Controlled Directivity Technology directs high and midbass frequencies to the main listening area, and treble and midbass attenuation switches. Engineered to captivate your senses, the SW-112 subwoofer has you feeling its deep-reaching bass in your chest. Featuring a BASH Digital Hybrid amplifier and highly damped, non-resonant woven fiberglass drivers, this sonic wonder enhances any speaker system and blends seamlessly with your decor. Fills any room with high-powered bass Highly efficient design produces more output using less energy Dimensions: 16" H x 14.5" W x 19" D Stylish, compact subwoofer looks as good as it sounds