Acer

Key features and specifications: Resolution: WUXGA (1920 x 1200) Brightness: 4000 ANSI lumens Contrast Ratio: 20,000:1 Zoom: 1.3x optical zoom Speaker: 16W built-in speaker Projection Technology: DLP Lamp: 240W UHP lamp Keystone Correction: Horizontal and vertical keystone correction, 4-corner correction Connectivity: HDMI, VGA, USB Dimensions: 315 x 103 x 214 mm Weight: 2.73 kg Lamp Life: Up to 15,000 hours in ExtremeEco mode