W12K5S4 12 in 1400W Peak/ 350W RMS Car Audio Subwoofer, 4 Ohm, Deep Bass, High Power Handling, Durable Build, for Car Audio Enthusiasts, 2-Piece

Package Includes: (2) K5 W12K5S4 12-inch 1400W 4 Ohm Car Audio Subwoofer Sub 350W RMS CEA Rated High Power Bass Performance - Each subwoofer handles 1400-Watt peak and 350-Watt RMS CEA-rated power for deep, powerful bass in car audio systems. Premium Motor and Cone Construction - Built with 100% copper voice coils using Japanese wire, combined with a non-pressed paper cone and thick foam surround for clear, low-distortion output. Subwoofer Technical Specifications - Single 4-Ohm voice coil, 25 Hz-1.5 kHz frequency response, 11.02-inch cutout diameter, and 5.03-inch mounting depth for correct system fit. 2-Piece Set with Enclosure Flexibility - Includes two subwoofers; each weighs 10.1 lb and is suitable for sealed (0.8-1.3 cu ft) or vented (1.3-2.0 cu ft) enclosures