The Optoma TX728 is a lightweight and elegant multimedia projector designed to meet the demands of today’s presentation situations. A step up from the Optoma TX727, the Optoma TX728 features an energy-efficient lamp that outputs an enhanced 2700 Lumens with a 2200:1 contrast ratio for extra bright and sharp images. Like its predecessor, the TX728 utilizes Texas Instruments’ DDR DLP technology to output a maximum UXGA(1600x1200) resolution. Additional features of the Optoma TX728 projector include a fully featured remote with a laser pointer function, a one-watt speaker, and several interfaces, including DVI w/HDCP, VGA, and S-Video. The Optoma TX728 for $999.99 and comes with a 2 year limited warranty.