Looking for a powerful subwoofer for your car? The Hifonics ZEUS Gamma ZG Series 10 In. 600 Watt Subwoofer is ready to rumble with "Power from the Gods." This subwoofer has spade style terminals for easy installation. The pressure treated blue foam surround along with the ZEUS spider helps keep the piston motion of the subwoofer linear and distortion free. Its vented aluminum former holds a 2 in. voice coil while allowing the heat to be exchanged for less distortion. The specialized Hifonics cotton spider, along with the surround, allow the ZEUS Gamma woofer to handle more power with minimum distortions. The unique Hifonics heavy-duty powder coated steel frame allows back venting, which exchanges heat with cool air, resulting in more power handling and increased reliability. And the vented high energy motor assembly on this 10 in. subwoofer increases power handling and increases SPL.