Until they make wireless power lines as well - no. You can get wireless receivers n shit like that, but you still need power to that and you still need speaker wire going tot he speakers.
never said they needed a dedicated power only. . . batteries for the transmission to be sent/received if its wireless. Oh and dont give us that smartass tone either //content.invisioncic.com/y282845/emoticons/fro.gif.c695f1f814b01c4ad99fe7f8cccadd29.gif