BRICKHOUSE 15" Subwoofer

Our largest, most powerful 15" woofer just arrived! Weighing in at a massive 74lbs, this beast is ready to handle an incredible amount of power. With a massive 470oz black ferrite motor and quad-stacked 10" spider, this competition-ready subwoofer is ready for jaw dropping performance.  Specifications: BASKET Tooling Die Cast DUST CAP Carbon Fiber CONE Non-Pressed Paper Cone SURROUND High-Roll Foam Surround COIL 4" 8-Layer Flat Aluminum Heat Coated Coil SPIDER Quad Stacked 10" Spider MOTOR 470oz Ferrite Triple Stacked Black Motor OHM Dual 2ohm RMS 3000w RMS PEAK 6000w PEAK XMAX 36mm one-way XMAX QMS 2.422 QMS QES 0.835 QES QTS 0.621 QTS FS 40.94hz BL 23.907 SD 77.93m Sensitivity 85.2dB   Box Specifications:  4.0-4.2 cuft Tuned to 33hz 15-16sq inches of port area per cubic ft of air  .21cuft displacement Cutout diameter: 14 1/8"  Mounting depth: 11" minimum   Warranty:  Manufacturer defect and shipping damage warranty only. If product is blo