**We are an authorized Power Acoustik dealer** Get more bang for your buck with this **Power Acoustik MOFO154X**. It offers an anodized blue dust cap on the Power Acoustik subwoofer that looks cool and also serves a specific purpose. Because the dust cap is coupled to an aluminum voice coil former it acts as a heatsink extracting heat away from the voice coil keeping it cool. This Power Acoustik subwoofer is made with a beefy non pressed pulp paper cone. The aluminum dust cap fits into recesses of the cone for additional bracing. This Power Acoustik subwoofer offers 3000 watts max power an impedance of 4 Ohm and a dual voice coil. Vented Pole Piece Mounting Depth: 8.2 Nickel Plated 8 Ga. Compression Terminals Die Cast Aluminum Frame