Effortlessly project intense presentations at any time of the day. Designed for meeting rooms and small classrooms. These short throw projectors boast amazing color. long lamp life and energy saving features to give you a low overall cost of ownership. Easy to connect with multiple inputs. a built-in speaker and USB power. Perfect for connecting to a laptop. PC or Blu-ray player for sharp images projected with sound. You can even connect an HDMI dongle for wireless presentations. With a short throw lens. an impressive 100 image can be projectedin just over a meter away. This allows the projector to be placed close to the wall. reducing shadows so you can easily present. Deliver powerful presentations and class lessons with stunning color. Optoma projectors give you reliable performance of the right colors for any content and environment. Accurate sRGB colors for life-like images and powerful presentations.