They’re complete ’go anywhere’ presentation systems, at an astonishing 7.9and 9.9pounds! Connect your PC or laptop, and project your data, graphics, or animation onto a screen or wall, in bright, vibrant color. Or, project a video, complete with sound, on a screen far bigger than any monitor. The built-in speaker handles your PC or video audio, or your spoken commentary. Orchestrate it all from your full-featured wireless remote.The TLP 650 uses three active-matrix LCD panels with resolutions of 1024 x 768 to create projected images with outstanding brilliance and sharpness. The 16.7-million-color palette allows for faithful color reproduction in all types of images, from bold computer graphics to subtle photographic images. For a consistent, high-quality picture, a built-in gradation calibration circuit automatically compensates for voltage variations