Bring out the bass in your music with this 8-inch Planet Audio subwoofer. Its poly injection cone ensures vibrations are contained for better tone, and the dual voice coil lets you add more woofers to increase the bass. This Planet Audio subwoofer produces up 1200W of power to deliver dynamic lows.Geek Squad® Installation RecommendedVisit your local Best Buy store for more information. | Planet Audio | | Anarchy 8" Dual-Voice-Coil 4-Ohm Subwoofer | Black | Best Buy