The S1 Series S1286HN XGA DLP Projector from Acer supports a native resolution of 1024 x 768 and a maximum resolution of 1920 x 1200. It features a brightness of 3500 lumens and a native aspect ratio of 4:3. This projector has a 7.15mm manual focus lens with a f/2.7 aperture and a lamp power of 220W. It has two HDMI ports, one composite video port, one RJ45 Ethernet port, two VGA input ports, and one VGA output port. Audio input and output are supported with a 16W speaker output. An AC power cord, a remote control with battery, a security card, and a VGA cable are included.