I currently have a 46" Sony LED TV and use a Sony sound bar with a wired subwoofer. I'm going to be repainting the room and would like to get rid of the wired subwoofer.

Does anyone us just a sound bar with no subwoofer or a sound bar with a wireless subwoofer?

I'm not looking to spend a lot of money, I don't use my sound bar that much as is. The room is maybe 15'x10' I'm guessing. I know Sony makes an all in one sound bar.