its highest specification of 4K 60 Hz at 4:4:4 Chroma subsampling, along with HDR (High Dynamic Range) and HDCP 2.2 support.
The Gefen EXT-UHD600A-44 delivers Ultra HD and DCI/Cinema picture quality up to 4096 X 2160 pixels at 60 frames per-second without sub sampling colour. Thanks to independent scalers that are built into each output, two of the outputs on the EXT-UHD600A-44 can downscale a 4K signal to 1080p Full HD while the other two outputs can upscale an HD signal to 4K Ultra HD, therefore maximising compatibility in a mixed resolution display system. The audio breakout features enable audio to be extracted from each output and routed to a separate audio amplifier for added impact in large venues or for use in multi-zone applications.