Included: One 8" 4 ohm subwoofer. Stainless steel mounting hardware Polk Audio MM1242DVC 12" 1260 Watt Dual 4-Ohm Car/Marine Audio Subwoofer Sub. Driver Compliment: 12" (304.8mm). Cutout Dimensions: 11" (282mm). Mounting Height: 0.55" (14.06mm). Mounting Depth (Top): 4.64" (118mm). Mounting Depth (Bottom): 5" (132mm). Peak Power Handling: 1260 Watts. Continuous Power Handling: 420 Watts RMS. Nominal Impedance: 4 Ohms. Frequency Response: 26Hz-200kHz. Sensitivity: 87 dB. Magnet Weight: 54.4 oz. Magnet Material: Ceramic. Magnet Size: 140mm x 60mm x 25mm. VC Diameter: 2" Enclosure Volumes:. Minimum Sealed: 1.25 cu. ft. . Maximum Sealed: 3.5 cu. ft.. Minimum Vented: 1.75 cu. ft.Maximum Vented: 2.25 cu. ft.
