mkgrady
Senior Member
- Location
- Massachusetts
Getting ready to install a flat screen TV. I'm aware that an HDMI cable run iside a wall must be rated "In wall". My question is why? I know it is because the code says so , but I'm trying to understand the reason why it is safer.
I assume the reason is the same for other cables such as sj cord, regular speaker wires, etc. (I can't think of any others right now) and I assume it has something to do with the material the jacket is made of.
I assume the reason is the same for other cables such as sj cord, regular speaker wires, etc. (I can't think of any others right now) and I assume it has something to do with the material the jacket is made of.