Epson EB-2255U Full HD Projector - Brightness: 5000 Lumens (Max.), Contrast Ratio: 15000:1 (Typical), Resolution: WUXGA (1920 x 1080), Aspect Ratio: 16:10, Images Size: Up to 300 inches, Connectivity: USB 2.0 Type A, USB 2.0 Type B, RS-232C, Wired Network, Gigabit Ethernet interface, 2 x VGA in, VGA out, HDMI in (2x), Composite in, 2 x RGB in, RGB out, MHL, Stereo Mini Jack Audio Out, 2 x Stereo Mini Jack Audio In, Miracast, Wireless LAN b/g/n (2.4GHz), Built-in 16W Speaker