It should arrive today. If I have time I'll try it out -- plug it in and insert it between the two ethernet cables. I'm pretty sure what I have now is two male-to-male cables and a female-to-female adapter to connnect them together; if one of them is a male-to-female extension then I'll need another male-to-male to plug it into the switch. All those connections, I hope I don't get a ton of noise.
For the downstairs TV, I completely forgot to tell the electrician about HDMI. And he can't make HDMI cables (he can crimp coax and RJ45 connectors and has the cable, but not HDMI; so I'll have to supply those.
I found a wallplate on Amazon that has a coax, cat-6 and 4 x HDMI. That's perfect for the top side. If I can't get to them in time I'm pretty sure I'll be able to replace whatever wallplate they put up with this one and then patch the cables in. For the bottom-end (components) all I need is 4xHDMI and therer's a wallplate for that, too.
This will be my third wall-TV and I think I'm beginning to get the hang of it. What the builder did (using bilt-in vac tubing for conduits) is nearly criminal. There's absolutely no need to run cable through the basement. The two wallplates on amazon, plus 4 x 10' HDMI (you don't need more than 10 to connect from above fireplace to corner of the room) plus 10' cat-6 is about $60 total. That's definitely more than the several pieces of tubing they called cable conduits but it's infinitely more useful.
For the downstairs TV, I completely forgot to tell the electrician about HDMI. And he can't make HDMI cables (he can crimp coax and RJ45 connectors and has the cable, but not HDMI; so I'll have to supply those.
I found a wallplate on Amazon that has a coax, cat-6 and 4 x HDMI. That's perfect for the top side. If I can't get to them in time I'm pretty sure I'll be able to replace whatever wallplate they put up with this one and then patch the cables in. For the bottom-end (components) all I need is 4xHDMI and therer's a wallplate for that, too.
This will be my third wall-TV and I think I'm beginning to get the hang of it. What the builder did (using bilt-in vac tubing for conduits) is nearly criminal. There's absolutely no need to run cable through the basement. The two wallplates on amazon, plus 4 x 10' HDMI (you don't need more than 10 to connect from above fireplace to corner of the room) plus 10' cat-6 is about $60 total. That's definitely more than the several pieces of tubing they called cable conduits but it's infinitely more useful.