Epson EB-X39 Mobile Projector - Brightness: 3500 Lumens (Max.), Contrast Ratio: 15 000:1, Aspect Ratio: 4:3, Resolution: XGA 1024 x 768, Connectivity: 1 x HDMI in, 2 x VGA In, 1 x VGA Out, 2 x Component In , 1 x Composite In, 2 x RGB In, RS-232C, USB 2.0 Type B, USB 2.0 Type A, Ethernet, 2 x Audio In, 1 x Audio Out