4) PYLE PLPW12D 12" 6400W 4 Ohm Black DVC Car Stereo Power Audio Subwoofers New Pyle PLPW12D 12" 6400 Watt Car Subwoofer (4 Pack) 800 Watt RMS (3200 Watt Total) 1600 Watt MAX (6400 Watt Total) Black Steel Basket Non Press Paper Cone