Kicker 50CWCD124 12" CompC 4 Ohm DVC Subwoofer

The dual-voice-coil CompC Subwoofers make wiring easy with spring-loaded terminals, for easy optimizing of a CX-Series Amplifier. Big power and big bass are easy to get. Features: Dual Four-Ohm Voice Coil and Reengineered for Increased Excursion and Deeper Bass Injection-Molded Polypropylene Cone Forced-Air Cooling™ for Outstanding Durability Ribbed Polyurethane Surround Signature Yellow Surround Stitching High-Strength Spiralead™ Tinsel Leads Stamped Steel Basket High Temp Voice Coil Spring-Loaded Speaker Terminals Specifications: Size [in, cm] 12, 30 Recommended Amplifier Power [watts RMS] 150-300 Peak Power Handling [watts, per ANSI/CTA-2031-A] 600 Sensitivity [dB 1w/1m] 87.1 Rated Impedance [OHMS] 4 DVC Fs [Hz] 30.6 Frequency Response [Hz] 27-500 Outer Frame Dimension [in, cm] 12-5/8, 32 Mounting Depth [in, cm] 5-3/4, 14.6 Mounting Cutout [in, cm] 11, 27.9