Lanzar MAXP104D Max Pro Small 4-Ohm Dual Subwoofer: * Black non-pressed paper cone specially treated foam edge suspension * Stamped steel basket with hex key input terminal * Bumped vented motor structure * Custom designed rubber magnet boot * Dual 4-ohm nominal imp * Size: 10" * 1,200W max * 60 + 60-oz heavy, double-stacked magnet structure * 2" dual layer high temperature Kapton voice coil * SPL: 85 dB * Mounting Depth: 5.12"