Size: 13.5 inches

 Impedance: 4 ohms

 Cone Material: Mineral-filled polypropylene

 Surround Material: Nitrile-butylene rubber

 Power Range: 150-600 watts RMS

 Peak Power Handling: 1,200 watts

 Frequency Response: 20-200 Hz

 Sensitivity: 87.9 dB

 Top-Mount Depth: 7-5/8 inches

 Sealed Box Volume: 1.5 cubic feet

 Ported Box Volume: 2.25 cubic feet