NEC has recently announced the creation of NP4100, a professional projector apparent white with a brightness of 6200 ANSI lumens for a resolution of 1024 x 768.
The contrast ratio was about 2100:1, there is a USB port in which you can upload the content to be displayed using a simple USB stick and with respect to the projected image must be a diagonal from a minimum of 40 to a maximum 500-inch diagonal for a distance ranging from 80cm to 86 meters. NEC NP4100 is available at a price that would be around $ 5499 (about 3811 euros).
