The Optoma ZU820T projector displays images in 1920x1200 px resolution. The display format is 16:10 and in such a format it is best to choose a projection screen. The DLP system is responsible for the high quality of the projection. The highest brightness of this projector is 8800 ansi lumens. The maximum achievable contrast is 3000000:1. The weight of Optoma ZU820T is 17.5 kg. The measured noise level in economy mode is 36 db .