To achieve this image
W (width) = cm
H (height) = cm
D (diagonal) = cm
place the Projector Acer X1223HP 2.70 to 5.68 cm back from the screen.
From a distance of 221 cm
Acer X1223HP will display the imagefrom 221 x 124 cm
up to 221 x 124 cm
D (diagonal) = from 253 up to 253 cm
The Acer X1223HP projector displays images in 1024x768 px resolution. The display format is 16:9 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 4000 ansi lumens. The maximum achievable contrast is 20000:1. The weight of Acer X1223HP is 2.4 kg. The measured noise level in economy mode is 27 db . The projector can display up to 15000 hours without changing the light source!