The PJD7383 is an advanced ultra short throw DLP projector which includes BrilliantColor technology to produce more vibrant colors, while the high brightness and contrast ratio make this projector shine in virtually any lighting situation. With its ultra short throw lens, it can project an 81-inch image from just 3 feet. The PJD7383 delivers 3000 lumens, 3000: 1 dynamic contrast ratio with a 1024 x 768 XGA native resolution, and has a wide range of input options including dual RGB ports, Ethernet RJ45, USB and Wi-Fi (with optional adapter). The PJD7383 can be displayed and managed over the network through its advanced management software. The ViewSonic PJD7383 is the ideal projector for both businesses and schools.