The Optoma W340 projector displays images in 1280x800 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 3400 ansi lumens. The maximum achievable contrast is 20000:1. The weight of Optoma W340 is 2.2 kg. The measured noise level in economy mode is 29 db . The projector can display up to 6000 hours without changing the light source!