Specifications: Rockford designs, manufactures and distributes high-performance audio systems for the mobile, professional, and home theater audio markets. Its mobile audio products are sold primarily in the worldwide mobile audio aftermarket to consumers who want to improve the audio systems in their cars, trucks, boats, and airplanes. Rockford believes its ability to deliver... More innovative and technologically advanced products appeals to its consumers' desires for distinctive, leading-edge products and powerful, high-quality sound. Product details Product Type Car subwoofer driver Speaker System Speaker Type Passive Speaker Diameter 10 inch Nominal (RMS) Output Power 600 Watt Max (RMS) Output Power 1200 Watt Response Bandwidth 35 - 250 Hz Input Impedance 2 Ohm Sensitivity 82 dB Connectivity Technology Wired Additional Features Dual voice coil Speaker System Details Speakers Included Car subwoofer driver - 10 inch - 600 Watt - 35 - 250 Hz - 2 Ohm - wired Driver Details Car subwoofer driver : 1 x subwoofer driver - 10 inch - aluminum Cutout & Mounting Dimensions Diameter 9.2 in Depth 6.4 in