The NEC ME331X projector displays images in 1024x768 px resolution. The display format is 4:3 and in such a format it is best to choose a projection screen. The LCD system is responsible for the high quality of the projection. The highest brightness of this projector is 3300 ansi lumens. The maximum achievable contrast is 12000:1. The weight of NEC ME331X is 2.9 kg. The measured noise level in economy mode is 29 db . The projector can display up to 9000 hours without changing the light source!