The Denon S-102 consists simply of the compact main unit, 2 neat speakers and a slim subwoofer. Together, it adds up to a big home cinema sound experience. And thanks to easy set up, youll quickly be enjoying stunning images and dynamic surround sound.The S-102 will play a variety of disc formats and can upscale your standard definition DVDs to 1080p, for a more film-like quality when connected to a compatible TV.Several listening modes including Dolby Virtual Speaker and DTS Virtual, allow you to enjoy a films soundtrack as the director intended. Youll feel in the middle of the action even more, thanks to powerful bass provided by the subwoofer. And when you use your headphones, Dolby Headphone sound processing ensures an intimate listen experience, without disturbing others.CDs are reproduced with amazing clarity, as youd expect from a company with as much audiophile experience as Denon. You can even play a CD-R of music files youve recorded, thanks to MP3 and WMA compatibility. The Denon S-102 also allows you to connect your iPod or other music device to the portable in socket (cable not included).