Can I use the Cable TV Coax as speaker wire. My house has miles of this coax running everywhere and it would be convenient to

kanewolf

Judicious
Moderator
For low volume levels I guess it would work. The problem is that it has small diameter conductors compared to speaker wire. Getting connected from coax to speakers and audio equipment would be difficult. The braid around the outside of the coax tends to break easily and (again) not have much diameter.

I wouldn't recommend doing it. If the coax isn't stapled down too much, you could use the coax to pull speaker wires where you want them.