The Epson Powerlite 92 is a great entry level projector for any classroom. With 2400 ANSI lumens this projector will provide a bright image. The Powerlite 92 is also equipped with a microphone input along with a 16 Watt built in speaker.. You can easily connect your Epson V11H388020 to any HD source using it’s HDMI input. A built-in closed captioning decoder accommodates students with hearing impairments. The Epson Powerlite 92 has a 6000 hour lamp which will bring down the cost of maintenance.