I have a customer with a townhome that has WH audio prewired in three locations. At the home run there is also a TV and a phone (family room home run). He wants to look at adding an outdoor pair as well. Problem is without a lot of holes there is no way... unless I can utilize the cat5..

I am going to use 1 pair for an IR emitter so I will only have three pair and really I was going to use one other pair for antenna if I couldn't get a good enough signal at the receiver. so at worst I will have 2 pair from the cat5 to run a pair of speakers up.. Anyone done this? It is a townhome so the patio is small. But we are using Polk Atrium 55's from his old house.
I guess I could go into the warehouse and run some cat5 for a pair of outdoors and see what happens..