HDMI 2.1 active optical cable
HDMI optical cables allow for lossless transmission of audio/video signals over vast distances. Thanks to the use of optical fibres as conductors, they are extremely thin, which facilitates cable routing and additionally provides resistance to electromagnetic interference.
The latest HDMI 2.1 (Ultra High Speed) standard allows the transmission of 8K quality video at a refresh rate of 30 Hz. Using DSC (Display Stream Compression) technology, the resolution can be increased up to a maximum of 10K!