Everything about cable 5e speed
Should you be managing just ARC, and not eARC then you most likely really need to use CEC too so Examine to check out if CEC is enabled on each equipment. CEC could be flaky on any mfrs' unit so it MAY be CEC linked, of which There exists not much you are able to do.CAT8 LAN cables are the latest type of Ethernet cable with a highest speed of forty