The Luxe Series CL3 Active High Speed HDMI Cable is designed to meet or exceed the highest standards of performance and safety for HDMI cables. It uses an active chipset to individually regenerate and balance the three video signal elements giving it the ability to transmit signals at speeds up to 18Gbps. This enables it to support all of the features specified in the latest HDMI specification including 4K video at 60Hz and 3D video. The CL3 fire safety rating means that the cable jacket has been treated with a fire-retardant which ensures that it meets fire safety standards for use in and through the walls of residential class buildings. Backed by Monoprice. The Luxe Series CL3 High Speed HDMI Cable is the ultimate HDMI cable for home theater installations.