Project lessons and presentations that will have students on the edge of their seats. The Epson PowerLite 84+ offers all the features you need for brilliant classroom presentations, all at an affordable price. Plug 'n Play USB connectivity allows you to quickly connect to your PC or Mac computer, so your audience isn't kept waiting. Clear, crisp audio flows through a built-in 10W speaker, saving you the added cost of external speakers. Epson's built-in closed captioning accommodates viewers with hearing impairments. The PowerLite 84+ even offers remarkable energy efficiency with its low power consumption of 0.4W in Standby Mode (network communication off). Perfect for the classroom or meeting room, this lightweight, full-featured performer smoothly delivers exactly what you need for impressive presentations.