Review on 📺 Sabrent 4K HDMI Extender Over CAT6 (60M / 200ft) - Ultimate High-Definition Video Transmission Solution (DA-4KEX) by Alvaro Delic

I am sending a picture from a computer less than 50 feet away to an InFocus TV via Cat6. I connected everything as instructed and the connection was great for about 20 seconds and then dropped to static with the correct screen blinking intermittently. I dropped crates for free. I restarted my computer with no success. I disconnected everything, reconnected everything and everything worked. When I started again the next Monday, the image appeared for about 20 seconds and then became static, flashing the correct screen from time to time. Once again I restarted each box to no avail. I have disconnected and reconnected both boxes with no improvement. I flashed the computer again, no improvement. As a result, I just disconnected and reconnected the HDMI cable at both ends and the picture holds (for now).