The moment you establish a wireless HDMI link between the transmitter and receiver, you are able to beam the whole primary video/audio source to a secondary HDTV as long as it is placed within range (normally in the same house, of course). There is a maximum transmission range of 6 feet for uncompressed 1080p content, while 1080i content sees the range extended to 100 feet.
Installation is a snap, and since the transmitter itself sports an integrated HDMI splitter, you can easily broadcast to a second HDTV which is attached to the receiver, while the HD A/V signals are sent to the primary HDTV via the transmitter. How much for some wireless convenience in your life? We’re looking a $299.99 for the Air SyncHD|DX. [Press Release]