Home Theater Speakers Getting a Wireless Standard

Nothing complements a big-screen HDTV like a great 5.1 or 7.1 home theater audio system -- but running wires to connect speakers in all corners of a room can get messy. Wireless speakers address the cable problem, but with no standard in place for wireless home theater audio, you're pretty much forced to buy a complete system from one vendor to be sure everything works. The Wireless Speaker & Audio Association, or WiSA, a group that includes such well-known speaker manufacturers as Klipsch, Pioneer, Sharp, and the parent of Polk Audio, is trying to address that problem. The one-month-old group is working on specifications and a certification testing program for high-performance wireless speakers and the consumer electronics that use them (e.g. HDTVs and Blu-ray players). The idea is that WiSA-certified components would work together, regardless of manufacturer, to deliver high-quality home theater audio over wireless speakers.

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