Our 8K Next Generation Digital Ribbon cables utilize a proprietary technology to allow high-speed, high-definition, HDMI signal transmission over distances of up to 100'. The cable is fitted with a discreet black jacket that enables the cable to blend in after installation. The hybrid fiber / copper cables deliver a speed of 48 Gbps video bandwidth when directly connected, or 18 Gbps when 6' copper cables are added to ends. They can easily handle up to 8k 60 Hz 4-4-4 HDR uncompressed HDMI video and are ARC-compatible. These advanced technology cables use 4-glass fibers, 7-copper wires and supply the necessary power to the embedded circuitry at both ends of the cable. 8K Cables meet the HDMI and HDCP testing standards. The connector shells are labeled "source" and "display" to aid in proper connections. The cables come pre-terminated.