Using search seems to show that there has been very little discussion on this topic and what I'm doing doesn't apply to Networking Matrix since my cable modem has a separate "home run." What I'm doing ...

HDMI is a popular way to stream video and audio via cable, but it's not universal. That's when these adapters come useful.

Typically, you would use an HDMI cable to connect a streaming device, laptop, or gaming console to a single display. But what if you want to show that same content on multiple TVs or monitors? That's ...