The cables provide an uncompressed digital link between professional equipment to ensure the highest possible quality of video and audio along with long lifetime, exceptional shielding and also great endurance when treated roughly. To ensure highest performance and quality, the cables are HDMI 2.0 ”Premium High Speed” certified up to 5m and support 4K@60 4:4:4 video resolution at any length. The 7m and 10m version are HDMI “High Speed” certified and can support up to 4K@60Hz 4:4:4.It comes with high-quality connectors that are 24K gold-plated to resist corrosion and provide the best possible connectivity. The gold-plated HDMI connector features a C-Grip friction lock mechanism that provides a secure connection to all devices in your installation.The cables feature triple shielding and a metal shell at the connector to ensure maximum EMI/RFI protection.