With 360 degrees of sound, the Omni speaker remains very popular for landscapes and large backyards. The OS790 is a single Omni speaker that delivers clear highs, mids and a smooth, strong bass. Improvements n the original design include better woofers, tweeters and a 2-step crossover. Rated at 200W power handling, this outdoor speaker is manufactured with high-impact UV stable ABS in shrub green color to blend aesthetically with a garden background.