Cable HDMI ver. 2.1 Optical AOC Desctription HDMI fibre optic cable is a high-quality cable designed for use with audio/video devices. It is ideal for connecting, for example, a console, TV or projector with a DVD player or laptop. This cable is characterised by its strength and durability, which guarantees a trouble-free and stable connection. In addition, the fibre-optic cable it contains enables the transfer of high-quality video and audio over a distance of 20/30/50/70/100 metres without distortion. As a result, you can enjoy a high-contrast image with a wide colour range in 8K resolution. It is also worth mentioning that the HDMI ver. 2.1 fibre optic cable is fully compatible with eARC and Dolby Vision technologies. As a result, users can enjoy even better audio and video quality, which are transmitted without loss of quality or distortion. eARC (enhanced Audio Return Channel) is a technology that allows studio-quality sound to be transmitted from the TV to audio devices such as soundbars or receivers. Dolby Vision, on the other hand, is an advanced HDR technology that enables even better picture quality, richer colours and greater depth. As a result, the HDMI AOC cable is the ideal choice for those who value high quality audio and video and do not want to compromise on transmission quality.