Review on DDMALL 496ft 4K UHD HDMI Extender Over TCP/IP, Compact Size, One-to-One, One-to-Many, Single CAT5e/CAT6 Cable, True 4K, USB-Powered, HDMI Over Ethernet, Receiver Only (4K UHD) RX by Jim Young

We have 2 TVs in our church that we use for digital signage. With an additional receiver, we were able to connect them to our network switch without any problems. Both TVs have excellent picture and sound with no cutouts. Since we are using managed network switches, we created our own 3-port VLAN so it doesn't interfere with other network traffic. In addition, these devices are very convenient and easy to set up. We used the USB port on the TV for power, so no power adapters are installed. No setup required, just plug and play. Great product and we are very happy with our purchase.