One of our suppliers was offering these recently and I believe I have a faulty HDMI cable that runs inside our wall and into the ceiling to our projector.
I was wanting to replace it anyways as it's a few years old now and doesn't support 4K (I think it's v1.3 or v1.4)
I am concerned though that we have 1 90 degree bend between the wall and ceiling and maybe a few bends on the way to the projector and I am concerned about buying an expensive cable and finding it's broken by the time it's installed.
Any ideas/Comments?