Extend DisplayPort 4K30 and USB 2.0, 100-meters over CATx. Supports 4K at 30-Hz Extension distance is up to 492 feet (150 m) for a single 1920 x 1080 screen depending on cable type. Extension distance is 330 feet (100 m) for two 1920 x 1200 screens or a single high resolution screen to 3840 x 2160. Supports Mac Cinema Display (2560 x 1440). USB 2.0 Hi-Speed for mass storage devices Supports keyboard mouse tablet and touchscreens. S/PDIF and analog audio Can also support 1920x1080 at 120Hz when using a single video channel. Uncompressed system where by every pixel of every frame are sent without loss. Receiver supports DisplayPort Dual Mode which allows monitors that only support HDMI or DVI to be used. Enables connection of any USB human interface device from mice and keyboards through to graphics tablets and more. Includes intelligent EDID management. Digital audio. HD quality analog audio. Use one CATx cable for basic performance and two CATx cables for highest performance. The Black Box DisplayPort Extende