Kenwood KFC-W3012 12" Performance Series Subwoofer 86dB sensitivity, 39Hz - 300Hz frequency response 8AWG wire-capable push terminals for quick system setup Polypropylene cone with diamond array pattern and urethane surround 12-inch, 4-ohm subwoofer with 1200 watts maximum power handling (400 watts rated) Improved cosmetic design, shallower mounting depth and longer cone excursion 12-inch, 4-ohm subwoofer with 1200 watts maximum power handling (400 watts rated) Polypropylene cone with diamond array pattern and urethane surround Improved cosmetic design, shallower mounting depth and longer cone excursion 8AWG wire-capable push terminals for quick system setup 86dB sensitivity, 39Hz - 300Hz frequency response