NEC on Wednesday introduced new entrly-level LCD projectors to add to its NP line, including the NP400, NP500, NP500W and NP600. The new products feature 1024x768 native resolution, with the NP500W upping it to 1280x800. All four are meant for use in classrooms, during meetings and training sessions thanks to their Ethernet network connections, closed captioning systems and a comparatively loud bu
