10,000:1 contrast and the built-in 2 W speaker provides great picture quality and integrated audio It features direct power off that allows the projector to be turned off (even when projecting an image) by using the Main Power Switch or by disconnecting the AC power supply. Innovative ECO Functions helps to reduce power consumption while ensuring optimal image performance and lamp life that is extended to 10,000 hours. Effective pixels are more than 99.99% 800 × 600 SVGA with 3,000 ANSI lumens