This 20m connector cable provides a connection from the HDMI source to a display that features a HDMI socket, supplying a consistently Ultra High Definition experience. The single, 3D compatible cable provides a complete digital display and audio output, delivering a higher resolution, faster refresh rate and deeper colours with no lag. HDMI V2.0 4K UHD Connector Cable (Male to Male) 4K Digital Cinema Standard UHD (Ultra High Definition) display 4096 x 2160 resolution 120Hz Refresh rate (120 frames per second) Multi-channel digital audio and ethernet channel Flexible strain relief moulded collar and shielded cable Connector 1 is marked as 'Source' and Connector 2 is marked as 'TV Ferrite cores and gold connectors Cable length: 20m Colour: Black