Captivate any classroom or conference room with ultra bright images from this powerful short-throw projector. It is ideal for wall-mount installations or use with interactive whiteboards. Short-throw projectors minimize shadow interference and glare to ensure optimum viewing of your presentations, plus enable you to project an 80" image from just 2.7-2.9 feet away. Get bright, vivid images with high lumens of color/white light output. Equipped with a microphone input and a premium 16W speaker to enhance any lesson with captivating audio. Both HDMI digital connectivity and advanced networking capabilities offer even more flexibility for teaching scenarios today and in the future. Brightness: 2,500 lm; Technology: 3LCD.