The cl3 rated pvc jacket has been specifically treated to be used for in wall installation.
In wall conduit for hdmi cables.
Some hdmi cables that are rated for in wall use don t support 4k or hdr video.
Hdmi cables are difficult or impossible to repair if damaged jeff napoleone of cloud 9 av in toronto tells digital trends making them a problematic choice for in wall use.
By law all rated cables have these codes stamped on the outer jacket.
In wall video and data cabling should be cl2 or cl3 in wall speaker cabling should be cl3.
It also makes the addition and removal of cables easier but limits you to 4 5 cables.
Approved for hdmi v1 4 hd up to 32m from the start and on we have delivered trustworthy hdmi cables hence our reputation on the installation market where we supply large quantities to hotels conference facilities and similar and where no one overlooks sub standard performance.
The standard method install omits the raceway and lets the cables be installed freely within the wall.
Fortunately there are some clever solutions such as baluns that use in wall rated network cable coax cable rg 6 or even fiber optic cable to pass audio and video signals over long distances.
Rigid metallic conduit is most often used in commercial applications but can be a smart choice for straight runs of wire or cable through an attic garage basement or crawlspace.
The air free method uses a plastic channel within the wall as a raceway for your cables to travel along.
Rigid conduit offers solid protection while flexible metal conduit allows for bends and twists without the use of extra hardware.
Configuration the hdmi cable 35 feet features corrosion resistant gold plated connectors full metal jacket heavy duty 26 awg triple shielding with solid copper conductors.
Hdmi cables 6m to 30m is assembled with hd5 cable.