The Short-Throw 3D Ready Sharp PG-D2870W incorporates the latest BrilliantColor DLP technology with DLP Link (for high quality 3D projection from a single projector). With HD compatible 1280 x 800 WXGA native resolution and compatibility up through UXGA (1600 x 1200), the PG-D2870W is able to project not only standard XGA and 720p HDTV, but also "pixel perfect" 1280 x 800 resolution from Wide-XGA PCs. Thanks to its unique short-throw design, a 100" diagonal WXGA image can be projected from a distance of only 5'1" from the screen and a 60" diagonal WXGA image can be projected from only 3'1" from the screen. This short-throw design is ideal for interactive presentations and simplifies projector placement in classrooms and meeting rooms, trade show exhibits and other venues with limited space. The fully featured PG-D2870W offers a 7 Watt audio system, RJ-45 network connector, built-in closed caption decoder and sealed DLP chip with filter-free design. Built in an ISO 14001 certified factory with low standby power consumption (0.77W) and estimated lamp life of up to 5000 hours (Eco+Quiet On), the RoHS compatible PG-D2870W is exceptionally environmentally friendly.