This is a quick and dirty list of the more common, certified (mostly) HDMI cables for the HDMI 2.1 options sets. It is by no means complete so any corrections or additions are more than welcome. Hopefully it will help to narrow down the confusing mess of HDMI cables.

Context Explanation

Amazon and Monoprice cables... Anyone have any recommendations for best 50ft HDMI 2.1 cable? I'm currently using the monoprice one below and has been pretty good for a few years however I got the new Playstation 5 Pro and some game modes I try to use won't push 4K and somehow goes to 1080p. It's a very odd behavior and if I...

Insight Material

Trying to find a reasonable 2.1 hdmi cable for my new incoming lg c2. I see many on Amazon, but you never really know the quality. I need some recommendations, so I don't waste my time. Thanks ! So, I have several HDMI cables attached to my Home Theater set-up, for ROKU, BD Player, and a Laptop.

Final Conclusion

All of the cables have printed on them "20276". I just wanted to have someone officially state what the "20276" indicates on an HDMI cable. Thanks Cable Channel Choice is the only choice I want to make !! blue jeans cable, monoprice, amazon basics all seem to work equally well for HDMI. or if you just want to spend money for the heck of it , go to best buy and tell the person you need a high quality hdmi cable. Should I add a Ferrite Core to a HDMI cable?

- AVS Forum I'm going to be running an HDMI line about 50-60 feet outdoors, most of it protected from direct weather (will be under siding). The end will terminate where I'm going to plug it into a TV that will be brought in and out as we use it. I'm looking at a 75 foot commercial in-wall cable from... Need to buy a few HDMI cables that will give my Anthem Receiver, Oppo 203, LG OLED, and Paradigm's the best possible picture and sound.