HDMI to COAX?

PeeceeWizard

Commendable
Jul 21, 2016
1
0
1,510
I have hdmi already run in the wall. Can I get an adapter to be able to run the signal from an OTA antenna (coax) thru the hdmi cable that's already installed in the wall? I realize if there is such an adapter I would need two - one for each end of the hdmi cable. I'm just trying to avoid running a new cable thru the walls..