Projector Epson EB-E500; LCD, XGA, 3300Lum, 15000:1, WhiteProjection Technology: RGB liquid crystal shutter projection system (3LCD)White Light Output (Normal): 3,300 lmColour Light Output (Normal): 3,300 lmNative Resolution XGA (1024 x 768) Aspect Ratio 4:3 Digital Zoom: 1.35Focus: ManualScreen Size (Projected Distance):Tele: 22” to 259” [0.87 to 10.34 m] Wide: 30” to 350” [0.87 to 10.34 m] Vertical / Horizontal Keystone ±30° / ±30° Features: Quick Corner, Split Screen, Instant OffLife (Normal / Eco): 6,000 / 12,000 hours Speakers: Monoaural: 2W x 1 Connectivity: HDMI, VGA (D-Sub 15Pin), USB Type B