HDMI Keystone Jack, AVACON 6 Pack HDMI Keystone Insert Female to Female Coupler Adapter (White)

It allows 4K to pass though, but not HDR.I got my PS4 pro to run at 4K at 60hz, but my Xbox One X would not show up on the TV because I had HDR enabled.Update**I could be wrong about the HDR support. I reviewed it based off the fact my PS4 is hooked up to the VR headset and that means it can not do HDR. My Xbox One X is hooked up directly to the receiver and has HDR enabled. When the receiver is hooked up by HDMI directly to the TV the Xbox One X worked perfectly, but when hooked up though the passthrough the screen went black and I couldn't get it to work. So I bought HDMI extenders that support 4K and HDR. They proceeded to produce the same problem. It was not until I read I had to change the settings in the Xbox One X to get the thing to work without any issues.Long story short, I believe these could work, but you have to change the color depth settings to 8 to 10.

Just wanted to give everyone a heads up that these don't work properly with 4K signal, you end up getting audio stuttering.. I have a tv mounted on my wall so I wall fished HDMI from behind TV to behind entertainment center so I don't have any wires showing. All wires and keystones work individually, but if you have two keystones on same HDMI path which is what you need when you have two wall plates you start to get the stuttering audio. Each keystone must degrade the signal somewhat and you don't see it when one is connected but when two are connected it starts to present itself.

I bought this to run a 50ft HDMI 2.0 cable from a room to another. All 6 keystone jacks worked in 4k outputs. Very proud of this order and it's extremely cheap for what it does.Package includes:- 6 HDMI Keystone Jacks (Yes six like in the picture not the "5-pack" in the headline)

I bought a variety of keystone plates (2, 4 and 6 hole keystone plates) and all the other things I ordered (LAN, RCA, banana) fit just fine into any of them. I need these to fit the 6 hole plates but I tried every one of them on each type of plate and none of them fit.

I used these to complete a wall mount TV install and they worked very well. My satellite dish TV was a wiring nightmare. I wanted to hide the wiring and chose to use a recessed power/keystone box behind the TV. Works perfectly and does not appear to have reduced the signal at all. Recommend.

Good solid connection don't have to worry about the weight of the cable pulling out of the connection (in the wall), works with levington wall plates - doesn't pop out and back in the wall.two thumbs up.

Not a single one works. I only needed one HDMI jack but all I could find was this pack, I tried all of them and not a single one passed the signal through, I tried other cables and other ports on my tv, I had to go back to bypassing the jack and taking the cable straight to the tv until I can get a quality one that works.

Pretty straight forward. They fit the keystone plate and worked like a champ. We used these on some particularly long runs through a wall and ceiling and they did not degrade the signal.