HLD MULTIMEDIA 3LCD PROJECTOR - High brightness and contrast (10000:1) - Best picture quality - 20000 Hours of real life time - 360 projection - Unique 0.235 ultra throw lens with Focus function Main features 20000H hours of real time with the new light source of HLD+P2W; LCD display (LCD) technology: XGA (1024x768),WXGA (1280x800) and WUXGA (1920x1200); Short throw lens; Focus function; Keystone function; Equiped with 16W * 1 speakers; Perfect combination of high brightness and color; Multi-interface, dual HDMI input; Logo (Logo select, Capture, Logo PIN code lock and Logo PIN code change) function; Blank design.Tap the button, the projector will switch into blank screen status immediately for prevention of information leakage; Various projection mode; On and Off instantly; 0.55W ultra low power consumption on standby mode; Industrial design. ESD filter (static) - dustproof design and filter check function automatically; Logo PIN Code lock and Kensington lock to anti-theft function; Closed Caption function; Abnormal log management and troubleshooting function