HDMI is a great technology, but if you have to run the cable over long distances they're not the most reliable. Ethernet cable (or, more correctly, Cat5e/Cat6 cable), on the other hand, is better at ...

Some (many?) HDMI cables can also carry Ethernet over HDMI. The main use seems to be to provide internet connection to a smart TV from a cable modem box. Currently I have an ethernet-USB adaptor ...

Different thread, same answer. Monoprice has the cheapest adapters, and everything else they sell is good. I don't know about the overall quality of the signal, nor how the price breaks down. Coworker ...