Rockford Fosgate T1D410

Power 10 T1 4-Ohm DVC Subwoofer The Power Series T1D410 Dual 4-Ohm subwoofer builds on innovative new Rockford Fosgate technologies. These bad boys have patented VAST technology that increases surface cone area up to 25 so the T1D410 performs like a much larger woofer over the previous model. The new FlexFit basket not only looks the part but it provides extreme flexibility for extreme installations. Clean, high tech and ready to set off car alarms, the T1D410 is here! Symmetrical dual progre...