Adoption of HDMI 2.1, 2.2 (FRL) and DP 2.1 (UHBR) in video sources - features, port speeds, interfaces and challenges in transitioning to new connectivity...
The LG OLED G4 seems to be having a significant issue with HDMI2 (eARC). Connecting external video sources to HDMI2 (which work on the other the other 3 HDMIs) do not produce an image (but you can hear sound). I have done all the troubleshooting in the world in order to try to isolate the issue...
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. Amazon and Monoprice cables...
An aside: this has given me the thought that I could use the wireless video output mode on the PC to send video to the TV, and then use the HDMI only for sound. The problem with this is, as long as the TV is powered on with an HDMI cable connecting the receiver to the TV, sound doesn't work to the Denon receiver.
HDMI Forum, Inc. has announced the upcoming release of Version 2.2 of the HDMI Specification and is planned to rollout the first half of 2025. This new specification introduces better options for the HDMI ecosystem, including support for higher resolutions and refresh rates.
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. 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
I want to split the hdmi video/audio feed to a couple other 4k tvs in the house, but I don't want to lose the cec remote control feature of powering the one main TV on/off with the fire stick remote. Is there a reliable hdmi splitter that will pass through the cec remote support for one hdmi port on the splitter to my main TV?
