Apple TV Speaker Problem! HELP!

I am using my apple tv with my tv speakers (Which are Bose). I am buying yamaha speakers for my patio is their a way i can have two speaker systems connected to the apple tv with the ability to switch between them without having to unplug them. Both speakers will need to be wired into the apple tv. If that is not possible i would buy airplay enabled speakers but they would have to match the yamaha price of $150.