audioquest carbon 48 hdmiUltra High Speed 48Gbps with high percentage of silver conductors Ultra precise 8K and 4K 120 benchmark performance The AudioQuest Carbon 48 is an Ultra High Speed HDMI cable designed to handle streams up to 48 Gbps , with full support for 8K 60Hz , 4K 120Hz , and dynamic HDR formats. Solid 5% Silver Plated Copper conductors further improve transmission quality over lesser models, offering greater definition, stability, and jitter reduction in high