Projector resolution:WUXGA (1920 x 1200); Projectors:LCD; Contrast (value : 1):500000; Brighteness (in ANSI lumens):5000; Interface:HDMI, USB, 3.5mm Jack, LAN, RS-232; Mounting:On the Table, On the Ceiling; Equipment:Korekce lichoběžníku manuální, Zoom, Remote Control, Speakers, Zoom