I'm a total noob at this stuff. I'm looking to spend some of our frequent flyer miles that we're never gonna use before they expire for some stuff. I was looking at the LG 2.1 Channel Soundplate with Bluetooth and the AR Hatteras Indoor/Outdoor wireless Bluetooth Speaker. My main question is, since they are both Bluetooth can I have the radio on in the living room playing through the soundplate and use the bluetooth in the two devices to have it playing in my backyard on the Indoor/Outdoor speaker at the same time. Is what I want even possible?