The SRX R320 is a 3D-LED-SXRD projector by Sony, whose specifications list 21000 ANSI lumens, a contrast of 2000:1 and a UHD (4K+2K) 4096 x 2160 resolution. According to Sony, the lamp has a durability of 600 hours. For maximum setup flexibility, the model supports optional interchangeable lenses, meaning the optics can be precisely matched to individual on-site requirements. Suitable distances can be determined using the Projector Calculator. Looking at practical performance, up to 813 cm can be illuminated with 21000 ANSI lumens in dark environments. Once daylight is in the room, the image should ideally be no wider than 542 cm. Regarding signal processing, the model is compatible with incoming 1080P content and 4K. For integration into professional environments, an RJ45 connection is available for network control and remote maintenance. Since entering the market in 2009, production has been discontinued; the manufacturer no longer actively offers the model. However, it remains one of the frequently accessed models in our database. For your information: Compatible lamps for this device are no longer available in stores.