Review on 🔌 Cable Matters 4K 60Hz HDMI Extender Balun with HDMI 2.0 and HDR - Wall Mount 4K HDMI Over Ethernet Extender up to 164 Feet - Supports Local Monitor Loop-Out: Optimal HDMI Extension Solution by Michael Maes

I often use HDMI to Cat-X adapters for work. I needed one for home use and had never used the CableMatters brand before. Our TV (LG QLED) is mounted on our fireplace and the only place to put a cable box was on a bookshelf 6ft away. I used Cat7 cable from the bookshelf through the wall and to the fireplace hoping the picture and sound quality would be "good". I am very impressed with the quality and the super small size. It's only 50 feet, but I'm sure the quality will stay the same at much longer distances.