This projector is named 727 1, originates from 3T, and its data sheet shows 1500 ANSI lumens, a contrast of 700:1 and a resolution of WPAL 1024 x 576. For basic image adjustment, the device is equipped with horizontal and vertical keystone correction, allowing digital compensation for trapezoidal distortion at angled projection setups. Regarding projection size, the value of 1500 ANSI lumens allows for an image width of up to 393 cm in darkened environments. In rooms with ambient light, the image width should be correspondingly reduced to a maximum of 262 cm. This device is no longer manufactured and has been removed from 3T's current lineup.