Polk Audio SurroundBar Speaker System (Original 42" Model)

We can understand if you're a little skeptical that a single sound bar placed below your HDTV or attached to a wall can provide a true surround sound experience. But that's exactly what the Polk Audio SurroundBar Speaker System (Original 42" Model) does. Its technology is so advanced it's patented (US Patent #6937737). It's called Stereo Dimensional Array (SDA).

Within the SurroundBar Speaker System are seven 3.5" composite cone drivers and three 3/4" silk dome tweeters that provide an immersive surround sound sensation.

So how does SDA work? By applying patented SDA Technology to the surround channels of the SurroundBar, it can project surround sound all the way around you. Rear SDA provides the 360 degree wrap around surround sound. It can project sound 360 degrees all the way around you.

To ensure you can get the best out of your DVDs, Blu-ray discs and console games the SurroundBar is equipped with both Dolby and DTS surround sound codecs.

You don't need rear speakers to enjoy a true surround sound experience. The Polk Audio SurroundBar Speaker System (Original 42" Model) proves it.