Introduce yourself to high-performance home theater sound with the Bose® VCS-30® center/surround speaker package. By building upon your current stereo speakers and surround sound receiver, the VCS-30 speaker package allows you to experience thrilling home theater sound, easily and affordably.The VCS-30 speaker package combines our VCS-10® center channel speaker with two full-range rear surround speakers. Your current stereo speakers serve as the front left and right channels. Just add your surround sound receiver to experience more dramatic movies, thrilling sports, exciting TV programs and lifelike music.