Description Calibre Cables HDMI v2.1 Active Optical Cable (AOC) use fibre optic cable to carry the HDMI signal. This means that the signal can be carried much further than a traditional copper cable, and eliminates the risk of EMI (Electro Magnetic Interference) and ground loop/earth differential issues. Based on HDMI v2.1 specification, these will handle resolutions up to 8K 60Hz and are available in lengths from 10m to 200m. Unlike many alternative AOC types, these specially manufactured cables are incredibly durable and flexible, making them the ideal choice for installation in a variety of settings over long distances. IMPORTANT: These fibre optic cables are one direction only, this means you need to connect the source connector to the source output and the display connector to the display input.” Calibre HDMI2.1 Fibre Optic Data Sheet
