I just use in wall rated cables and run them through the studs without conduit or anything.
Best way to run hdmi cable through wall.
But for longer runs it may be less than ideal even if the.
Since most of us with new flat screens don t also have newly constructed houses to match let s talk about how to run the television s power hdmi rca and any other cables through the wall.
From inside the living space position the bit against the wall directly above if accessing from attic or below if accessing from basement the desired location of the service the cable will provide.
Premade cables are really the only way to go unless you re going to run the hdmi signal over cat5.
When you re setting up your home theatre or distributed audio system and you re hiding your wiring you might be tempted to run hdmi cable in wall.
Then you would loosen the screws that tighten the wings of the box and and gently pull the box out of the wall you may have to push in on the box as you turn the screw to get the wing to free up from the back of the wall.
Extend the fish stick so that it protrudes out of both the top and bottom holes and you can tape it to the wall temporarily.
The hdmi cable i use is thick and not very flexible so i wanted the media box located in such a way that the hdmi cable would come straight from the wall directly into the desired input on the rear of the tv.
Carefully push the top low voltage box into the wall cavity just enough that you can easily access the tube from the bottom hole.
Running an hdmi cable through a wall over a short distance of 10 feet or less should be just fine as long as the hdmi cable is cl rated.
Push the cables a little into the the wall through the box so there is slack cable in the wall cavity.
Question is where do you want the cable to go and does the smurf tube thanks to kneedragger i know what that is called now end up there.
Looking at the back of the tv and the tape marks on the wall i determined the best location for the upper media box.
Several family members who bought new flat screen tvs were wondering the best way to get that clean look of a wall mounted screen with no visible cables.
Some hdmi cables that are rated for in wall use don t support 4k or hdr video.
When i run conduit for easy access later i still run my wires outside of it to leave as much space as possible.
Yes the tube ends up where i need.
Extra conduit is not a bad idea.