The NEC NP-UM330W projects a bright and very sharp image that is well suited for either the conference room or classroom. It is an ultra short throw model and can be positioned above or below the screen and just a few inches back from the screen or wall. This mounting arrangement will work well in many cases, but not in all cases. In keeping with it business and education classification, the NEC NP-UM330W can be fully controlled and managed from a PC located on the same local network. With the addition of the optional electronic white board kit, it provides a very versatile classroom or boardroom presentation tool.