Enjoy premium sound wherever you can run a cable with the Atrium 6 outdoor speakers. They deliver the superior sound and bass you'd expect from a high-quality indoor system, but are built to withstand harsh outdoor weather conditions. They feature 1" tweeters, 5-1/4" woofers, and PowerPort bass venting for full-range sound. | Polk Audio Atrium 6 5.25" 100-Watt 2-Way Outdoor Speaker - Pair - White