Captivate any classroom with ultra bright images from the PowerLite 905. This leading-edge performer ensures brilliant presentations in any setting with 3000 lumens of color / white light output. The PowerLite 905 is also equipped with a microphone input and a premium 16 W speaker, so all students will hear the lesson, without costly speakers or voice strain. Quickly connect your projector to your laptop or Blu-ray player via HDMI digital input to enhance your presentation with exciting content. Advanced networking capabilities save you time and money. Present content over the network, broadcast important messages, and monitor and control networked projectors remotely.