The addition of a wireless subwoofer to the Surround Bar Systems doesn’t change the basic value equation: Less speakers, more performance. Not only does the technology of the Surround Bar itself lend itself to convincing surround-sound effects without the need for additional speakers cluttering up your room, but the wireless sub doesn’t add any clutter, either. It goes anywhere, even inside furniture, & adds the extra thrill of deep, musical bass response. Its wireless transmitter is completely lossless, for instantaneous response. Now you can experience realistic surround-sound effects, with tremendous bass, in any room, with no multi-speaker hassles.