View Sonic’s new PJD7223 is a 4000 lumens & 15, 000:1 projector for medium-sized rooms that delivers clear, bright & sharp images with vivid & accurate colors, even in bright environments. This projector features Dynamic Eco Technology to adjust lamp brightness, thereby prolonging the lamp lifespan, lowering power consumption & reducing the total cost of ownership. By pressing the “D. Eco” button on the remote control, the presenter can dim the screen to refocus the audience’s attention to the presenter. Equipped with versatile I/O ports, the PJD7223 provides a flexible connectivity to a wide range of devices. The PJD7223 is integrated with a variety of functions & tools, making it a costeffective option that efficiently & impressively upgrades your presentations. High brightness & contrast ratio ensures stunning image quality The PJD7223 features 4, 000 lumens brightness & a 15, 000:1 contrast ratio to ensure the image will be crystal clear & vivid even in the bright environments. This feature allows the PJD7223 to adapt to various environments for greater flexibility in use. Dynamic Eco Technology gives more & consumes less View Sonic’s proprietary Dynamic Eco technology can conserve up to 70% more power by automatically reducing lamp brightness when there are no source inputs; this also lowers total cost of ownership. By clicking D. Eco on the remote control, the presenter can dim the projection & easily regain the audience’s attention. 3D ready brings images to life The PJD7223 supports 3D ready technology to create a true-to-life audiovisual experience in the medium-sized rooms. By putting on the 3D glasses, you can easily enjoy the life-like effects of 3D made images or videos on an up to 300” screen. Easy vertical keystone correction When projectors are tilted, the projection image aspect ratio may display rectangular images in a trapezoidal shape, resulting in image distortion. The PJD6 series offers +40°/-40° keystone correction to fix projected image distortion issues easily & quickly. Versatile digital interface & input/output The PJD7223 features a wide range of compatibility for highdefinition content input including Composite, S-video, & VGA input. The built-in 2W speaker, complemented with a microphone input, provides high volume audio without the need for external speakers.