Sony AIRSA20PK S-AIR iPod Dock and Wireless Speaker

S-AIR Digital Wireless technology - Makes multi-room listening easy with the ability to transmit CD-quality Audio from your iPod player to up to 10 compact, Plug-and-Play receiver/speaker systems (two supplied) Dual source, multi-zone capability - Allows your Dock to transmit separate signals to each AIR-SA15R receiver/speaker. For example, listen to your iPod Music on one speaker in your living room while the other speaker plays an AM/FM radio station in the kitchen Composite audio/video out connection - Lets you connect the Dock to a television to view video content stored on your iPod player on a big screen, or connect the dock to a Home Theater receiver to listen to stored music through your home audio system Included wireless remote controls - Take total control of your listening environment with included wireless remote controls for your Dock and each AIR-SA15R speaker