Highwings 50 ft/15.24M HDMI Cable Fiber Optic 8K & 4K, in-Wall CL3 Rated Long HDMI 48Gbps High Speed [8K@60Hz] Dynamic HDR/eARC/HDCP 2.2&2.3/ 3D, from Source to Display Compatible for Desktop GPU

The cable got the job done. It’s got a nice thin jacket and the plug is solid and now it’s in the wall and ready for use. It passed the test.

I have this cable running from my gaming PC to my 55" Hisense U7G and how it works just blows my mind. It's unidirectional, so pay attention to the way it's running. I'm a little terrified of damaging the cable, but so far after owning it for a week, it just works. I get 144hz, AMD Freesync Premium, 4k with VRR the image just looks crispy. No complaints, whatsoever. I wouldn't get this if you're someone who constantly unplugs the cable and moves it around. This is more for someone who wishes to use it stationary. Run it through walls, etc.. Great purchase.

The cable works fine until there's any electromagnetic interference in the area. It loses signal every time my home's HVAC turns on or during lightning storms. I'd recommend avoiding this cable, or at least testing it for an extended period before running it through the walls. I use it to connect a gaming pc in another room to my tv, and it handles 4K 120hz HDR. BUT any time a large electrical load in the home turns on, namely my A/C, or any time there's a thunderstorm in the area it loses its connection and I have to disconnect and reconnect the PC. It's not just a flicker when the emi happens, it doesn't get signal back until I switch outputs on the source device and switch back. This happens several times a day. I would have returned it, but it was embedded in walls before I realized the problem. The signal is transmitted optically, but there are electronics in the ends, so I tried wrapping the connector housings in foil tape and grounding them with no improvement. It does not seem to happen if I lower the output to 1080p60, but that defeats the purpose of getting an hdmi 2.1 cable.

Very good purchase for the money. Not top of line quality but does everything specified. Utilized for long run to projector with no issues.

I totally missed the description that this is unidirectional and ran this through my ceiling the wrong direction. There is a source end and a display end. I just wasn't paying attention and didn't even consider that an HDMI cable would be directional. My fault, not the manufacturers. They tried to tell me a bunch of different ways and I just didn't pay attention. It's all good now after a lot of rerouting but I'm glad I didn't put this in a wall before realizing this. That's all. Just a warning to anyone else who just grabs this and goes without looking first. Otherwise, once run the correct way, the cable works perfectly. No noticeable lag or delays. Picture looks great.

Great product and priced right

Works for plugging in my Logitech RS50 DD wheel base. My pc is in one room and my 2nd sim setup in another. No issues with ffb.

Works as expected. Pay attention when plugging it in as it has a direction. As it's optical, be careful not to crimp it.