The Brilliant HDR-Compatible Home Theater Projector with 4K Enhancement. Offering exceptional color performance, the EPSON 5040UB delivers immersive experiences. Featuring 4K Enhancement Technology, this brilliant home theater projector supports 4K streaming devices and Ultra HD Blu-ray content. Delivering 2,500 lumens of color brightness and 2,500 lumens of white brightness, the 5040UB is ideal for a variety of rooms. Its expansive color gamut displays the entire sRGB and DCI color spaces. A 1,000,000:1 dynamic contrast ratio ensures rich detail in both bright and dark scenes, while its 16-piece glass lens achieves stunning clarity.