Epson EB-X49 Compact display, optional wireless (V11H982040) - Screen Size 30 inches - 300 inches, Resolution :XGA, 1024 x 768, 4:3, Brightness: 3,600 Lumen, Aspect Ratio 4:3, Contrast Ratio:16,000 : 1, USB 2.0 Type B, RS-232C, Wired Network, Wireless LAN a/n (5GHz) (optional), VGA in (2x), VGA out, HDMI in, Composite in, Stereo mini jack audio out, Stereo mini jack audio in (2x), Cinch audio in, USB 2.0 Type A, 1 x Built in 5W speaker, Colour:White