This speaker's sounds pretty good and works great with an Apple TV, ipod, or iphone with airplay capabilities. It also has an aux jack for wired systems. There is also a usb port so you can use it to charge other devises.

As long as you are connected to the same wireless signal, you can play music on this through any airplay ready device.

It is super easy to set up. (instructions included)

-Stream music with AirPlay wireless technology
-Play and charge your iPod/iPhone/iPad simultaneously
-Dedicated app available on the App Store for more functions