As a projector, the ACTO RAC400+ combines LCD technology with a resolution of WXGA 1280 x 800, and is additionally specified with 3100 ANSI lumens and a contrast of 2000:1. The manufacturer lists the lamp life at 4000 hours, which amounts to roughly 5.5 years at 2 hours of daily use. A special feature is the short-throw lens, which allows the device to be positioned at a very short distance from the screen. According to the data sheet, an image width of 2 meters is achieved from a distance of just 66 cm. Regarding projection size, the value of 3100 ANSI lumens allows for an image width of up to 566 cm in darkened environments. In rooms with ambient light, the image width should be correspondingly reduced to a maximum of 377 cm. For convenient remote monitoring and administration, the projector is equipped with a classic RJ45 network socket. Since entering the market in 2013, production has been discontinued; the manufacturer no longer actively offers the model.