SXX Series Subwoofer (10" dual 4 ohms) - RE AUDIO 1,000W RMS Dual composite 2-piece cone Rubatek foam surround Cast aluminum basket Tork-tite terminal 3" eight-layer aluminum flat wire voice coil FEA optimized motor structure Triple stack magnets Progressive spiders Wrap around rubber gasket 10" Imp: dual 4 ohms Mounting depth: 6.4" Mounting hole dia: 9.3" Overall dia: 11" Bolt hole circle: 10.1" Motor width: 7.3" Motor depth: 3.4" Basket depth: 2.94" Displacement: 0.15 cu ft Weight: 24 lbs Re Audio Sxx 10D4 Sxx Series Subwoofer (10" Dual 4_) Mobile Audio and Video Accessories - Subwoofers