According to Sony, the VPL GTZ1 model has 2000 ANSI lumens and a resolution of UHD (4K+2K) 4096 x 2160. 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 32 cm. Regarding projection size, the value of 2000 ANSI lumens allows for an image width of up to 675 cm in darkened environments. In rooms with ambient light, the image width should be correspondingly reduced to a maximum of 450 cm. For media input, video signals up to 1080P and 4K are supported. For integration into professional environments, an RJ45 connection is available for network control and remote maintenance. The projector was released in 2014 and is officially no longer distributed by Sony.