Polk Audio Atrium 8 SDI Flagship Outdoor Speaker (Single, Black) | Powerful Bass & Broad Sound Coverage | Withstands Extreme Weather & Temperature $135.44 By admin | December 2, 2019 5:13 pm EST 0 Comment Black is $135.45. White is $172.33.Single Speaker Only.https://www.amazon.com/Polk-Audio…r=8-3&th=1