For making ARC connections, a high-speed HDMI cable is recommended. For eARC, both a standard HDMI Cable with Ethernet and a high-speed HDMI Cable with Ethernet will work, according to HDMI Licensing.

Do expensive video cables really make a difference? The $45 THX HDMI Interconnects prove you don’t have to ... 2.1 specification should deliver 48Gbps to 8K or 4K TVs (8K@60Hz or 4K@120Hz). Such ...

Buyers of HMDI cables source products primarily by cable type and connector type. The HDMI 1.4 specification defines several different categories of cables. These include standard and high-speed HDMI ...