2) New BOSS AUDIO P12DVC 12" 4000W Car Subwoofers Power Sub Woofer DVC 4 Ohm bass or an industrial facility

or an industrial facility

Field Angle: 30°

If you want the most for your money

Its 1-inch thickness cushions the space between your pool and ladder stairs

2) New BOSS AUDIO P12DVC 12" 4000W Car Subwoofers Power Sub Woofer DVC 4 Ohm bass or an industrial facilityWe are an authorized Boss dealer! These **Boss** Audio P12DVC subwoofers feature dual 4 ohm voice coils and 4000 Max Watts output (pair). These 12" subwoofers are made out of high quality materials including electroplate injection cone and die cast aluminum basket. Like any phantom series subs, the Boss P12DVC pound hard and loud. They deliver the performance of top tier subwoofers less than half their price. Efficiency: 96 dB Competition Style