Jewel Cube Speakers, Smaller Acoustimass Module, 340 hours of music storage, horizontal center speaker, VS-2 with HDMI - Once you watch a movie or listen to music on the Bose Lifestyle 48 Series IV DVD home entertainment system you wont ever want to experience home theater entertainment without it. The Lifestyle 48 Series IV is Bose's premier entertainment system for both movies and music. The highly acclaimed Jewel Cube speaker arrays give theater quality sound while minimizing use of space and are paired with a sleek center channel speaker that is designed to go with todays flat pannel TV's. The brand new VS-2 video enhancer offers you the simple integration of multiple video sources(even those with HDMI). The VS-2 also offers one button simplicity of both audio and video switching, while automatically upscaling to the highest video quality from any video source attached to your system. The hideaway Acoustimass module puts out deep, powerful lows that bring life to action scenes and fullness to music.Innovative Bose technologies take it from there, raising the Lifestyle 48 Series IV system to a new level of performance. This system allows you to customize the sound in your room, so you will have a quality Bose listening experience. The Lifestyle 48 Series IV can digitally store up to 340 hours of music, and with wireless room-to-room expansion, enjoying more music throughout your home has never been so simple. Experience the new Lifestyle 48 Series IV system and hear why Bose is the most respected name in sound. New Lifestyle VS-2 Video Enhancer Automatically upscales any video source over HDMI to the highest resolution your TV can accept even 1080p. This system now features speakers that blend even more seamlessly into your dcor. New sleek horizontal center channel integrates with todays flat panel video displays. New smaller Acoustimass module produces powerful sound effects and hides more easily out of sight. Award-winning Jewel Cube speaker arrays utilize design innovations designs such as a nautilus-shaped port and Direct/Reflecting speaker technology to deliver more open, spacious sound throughout the listening area. Proprietary technology in the Acoustimass module delivers powerful, low-frequency sound effects used in todays movies. You can hide the module out of sight, and all the sound seems to come from the tiny cube speakers. ADAPTiQ audio calibration system, only from Bose, analyzes and adjusts the systems sound to the size and shape of your room, the placement of your speakers, and the locations where you sit to listen. As a result, you can enjoy greater freedom of speaker placement and the peace of mind that your system is delivering a quality Bose performance. Digitally stores 340 hours of your CDs. uMusic intelligent playback system revolutionizes how you listen to music. Takes your stored music collection to a whole new level by learning your musical preferences. Bose link allows other Bose speakers and systems to seamlessly connect to a Lifestyle system. Your Lifestyle system becomes the center of a multi-room expansion solution that lets you enjoy sound throughout your home even outdoors. Advanced control integration allows one Lifestyle remote to control Lifestyle system functions and the most frequently used commands for your TV, VCR, and cable box or satellite receiver even from another room. Now includes better control integration with DVR systems. Media center with integrated progressive scan DVD player Enjoy high-quality playback of todays most popular audio and video content, including DVD video, CD, CD-R/RW, VCD, PCM, digital 5.1, MP3 files, MPEG-2. Media center power pack power ratingUSA/Canada: 120V 0.55A 50/60Hz 33VDC 1.1AInternational: 220-240V 0.30A 50/60Hz 33VDC 1.1ADual voltage: 115/230V 0.55A 50/60Hz 33VDC 1.1ASpeaker system power ratingUSA/Canada: 100