Includes Bose Lifestyle 38 DVD Home Entertainment System module, 5 Speakers (with 4 ceiling mounts), Acoustimass Module (Sub Woofer), Remote Control, Speaker and power connect cables, and AdaptiQ. Elegance. Simplicity. Bose exclusives - ADAPTiQ audio calibration system customizes sound to your room / uMusic intelligent playback system lets you easily store your CD content in the elegant media center / Bose link allows seamless expansion for sound in other rooms of your house. Composite, S-video and component video input/output capability TV, VCR, tape and auxiliary audio inputs with both analog and digital coaxial jacks Single optical digital input can be assigned to TV, VCR, tape or auxiliary audio source Output jacks for two independently controllable rooms let you add Bose powered speakers and enjoy different audio sources in different rooms at the same time - all from one easy-to-use system. Bose link enables up to 14 additional rooms of sound, each with its own independent volume and mute control.