This is a brand new item.Ultra root distance projector with up to 150 inch image size at Full HD with 1080p. Demo devices with only 50 operating hours. The DH765Z-ERT was developed for large canvases in museums, educational institutions or demonstration rooms, in which there is often little space available for installation. With Full HD with 1080p, impressive 4, 000 ANSI lumen and a contrast ratio of 12, 000: 1 for a clear and bright projection. Thanks to the laser light source, which does not require a lamp and offers up to 20, 000 operating hours, the device is also maintenance-free. The DH765Z-ERT has numerous connection options, e. g. B. HDMI (2 x), Component, Composite Video, S-Video and VGA-in/Out. The integrated 10-W speakers as well as several audio entrances and outputs also offer numerous connection options for external devices.