The Panasonic PT-RW330U LCD Projector is free from lamps or air filters, so that you enjoy maintenance-free use for about 20,000 hours while maintaining high brightness and picture quality. To enhance permanent installation use, the DIGITAL LINK support has been added, allowing you to transmit video, audio and control signals up to 328' (100m) over a single LAN cable. This LED/Laser projector features a 2x zoom and a wide lens shift range, thus providing flexibility for easy first time and replacement installations. It is loaded with features for professional integration, such as Portrait mode, a Multi Screen Support System and 3D projection. The Full HD PT-RW330U Projector expands projection capabilities in museums, digital signage and more.