This wide-screen projector is the perfect tool for dynamic classroom lessons. 1280 x 800 resolution and 3000 lumens of brightness display bright, vivid images in high definition. Long-lasting lamp provides up to 10,000 hours in ECO Mode for a low total cost of ownership. Moderator device management software and network connectivity allow instructors to wirelessly share work simultaneously from multiple devices. 3LCD, 3-chip technology displays brilliant images with true-to-life colors. Built-in, 5-watt speaker amplifies the audio of your presentation to enhance lessons. Projector also features HDMI connectivity for easy video and audio display with just one cable.