Have your own private movie theater and hear your music concert style—wherever you like. The Lenovo® IdeaPad™ Y550 notebook comes with OneKey™ Theater — a single button that effortlessly optimizes your audio and video settings for high-definition entertainment. Plus, Dolby® Home Theater™ brings the concert hall into your PC, with crystal-clear surround sound effect, rich bass and wide audio spectrum. Let the show begin. Best of all, it’s from Lenovo, makers of the award-winning ThinkPad business notebook.