Rocketfish section, but up until now, only a few devices have been available. Now, the Best Buy staple is introducing an all-encompassing system that aims to cut the (speaker) cable to all of your speakers. The wireless whole home audio system, which is obviously only available at the yellow-tagged retailer, is comprised of a Wireless Amplified Audio Receiver, a Wireless Sender / Receiver, a Wireless Outdoor Speaker and a Wireless HD Audio Starter Kit, which includes both a sender and receiver. The whole rig is designed to work with standard connections for speaker line and line level inputs, so most any speaker assortment should play nice. All told, the devices combined can send up to five sources to nine receivers throughout the home, but not surprisingly, there's no mention made of the presumably lofty price tag.