Take the sound you love indoors and bring it outside your home. Polk Atrium8 SDI high-performance, all-weather speakers feature dual tweeters and Power Port bass venting. The 5-star ratings keep on coming.
โโฆ we could hear individual instruments and beautiful voice qualities and inflections we only heard before in our indoor system.โ โ Mark from Encino
โโฆ had Polk's M series 15 years โฆ through tropical storms, blizzards, and facing into direct sun. The replacements were Polk's. The minute I powered them up I was happy I did.โ โ Jack Koenig
โWell, Polk has done it again! I just replaced two pair of outdoor speakers with the new Atrium8 SDI โฆ great bass and a full, rich sound.โโ Robert Gillis