XD is a brand name for a high-definition movie theater system that delivers a sharper, more realistic viewing experience. It is a premium large-format theater with state-of-the-art surround sound and digital projection technology. XD theaters are equipped with special projectors that provide a more immersive and enjoyable experience, with significantly better image quality than traditional movie theaters. The screens are extra-large, almost wall-to-wall screens that can give viewers an even more immersive experience. The sound quality in an XD theater is also superior to traditional movie theaters, with an 11.1 multi-channel surround system and Barco digital 4K projectors capable of delivering 35 trillion colors to screens that are over 70 feet from corner to corner. Cinemark XD is a THX-certified experience, and the sound system is designed to provide a more realistic and enveloping soundscape. XD is a brand name for Cinemarks premium large-format theater, and it is comparable to 1.90:1 IMAX.