From the classroom to the conference room, Hitachi’s CP-EW4051WN LCD projector combines superior image clarity, high quality value, and long-life reliability. Bright, vivid colors with razor-sharp text and bold graphics will truly enhance any lesson or meeting and make it more memorable. For greater installation convenience, the CP-EW4051WN has a cloning function which enables you to copy configuration settings from one projector to others of the same model via USB memory.