2000 lumens lcd video projector Specification Projection System LCD Projection Control Panel Manual and Remote Control Resolution 640x480 pixels Brightness 2000 lumens Contrast Ratio 500:1 Aspect Ratio 4:3 and 16:9 Projection Lens Manual Focus Lamp Life 5,000 hours in average Color Palette 16.7 million colors Projection Position Front Projection Distance 2.45-6.2 m Image Size 50-150 in diagonal RGB Signal VGA(640x480) Video Signal PAL, NTSC Audio 2 built-in speakers Terminals(Input) VGA,S-video, Video ,Audio ,TV(optional) Color Black Dimension 310mm(L)x255mm(W)x95mm(H) Weight 4.5 kg Power Supply 90-240 V, AC at 50/60 Hz Power Consumption 220 watts On-Screen Languages English/Chinese/German/Franch/Italy/Russian/Spanish Accessories IR Remote Controlx1,AV Connecting Cables, Lens cap, User's manual