(2) Rockville W15K6D2 V2 K6 Series 15" Dual 2-Ohm Car Subwoofers — 8000W Peak, CEA Compliant

Overview: Pair of Rockville W15K6D2 V2 (K6 Series) 15" car subwoofers with dual 2-ohm voice coils, CEA compliant. Each woofer is engineered for high-power performance and long-term reliability. Power Handling: Peak Power Handling: 4000 Watts (per woofer). Program Power Handling: 2000 Watts. CEA Rated RMS Power Handling: 1000 Watts. Motor & Voice Coil: 3" 4-layer black aluminum voice coils wound with OFC (100% copper) wire. The wire used is made in the USA. Double-stacked 112 Oz high quality magnet. High BL magnetic motor gap and a vented hole on the T-yoke to improve heat dissipation. Cone, Surround & Basket: Fiber reinforced ultra-stiff black non-pressed paper cone with thick foam surround for strong excursion and low distortion. Red stitched cone reinforcement for extended durability. Polypropylene (PP) dustcap. Cast aluminum basket finished in black sanded texture for rigidity and efficient heat management. Terminals & Hardware: Two chrome-plated binding post terminals that accept any gauge wire. Includes special custom rubber boot magnet covers to protect the magnet and a custom Rockville mounting gasket for an air-tight, attractive install. We use the highest grade black glue that withstands extremely high temperatures, helping the woofer tolerate power beyond its rated levels. Impedance & Sensitivity: Impedance: Dual 2-Ohm voice coils. Sensitivity: 85dB. Frequency & Excursion: Frequency Response: 27 Hz - 1.5K kHz. XMAX: 24 MM (one way). Recommended Enclosures: Sealed enclosure volume: 1.85 - 3.0 cubic feet. Vented/ported enclosure volume: 2.75 - 4.0 cubic feet. Mechanical Dimensions & Weight: Cutout Diameter: 14.09 inches. Mounting Depth: 7.4 inches. Weight: 19.84 Lbs. Shipping Weight: 24.25 Lbs. Shipping Box Dimensions: 18.19" x 18.19" x 13.19" Inches. Thiele-Small (TS) Parameters: Fms: 29.8 Hz. Res: 74.3 Ohm. Re: 4 Ohm. Qms: 5.62. Qes: 0.68. Qts: 0.61. Rms: 9.0kg/s. Cms: 0.11mm/N. Mms: 271.1 gr. Nref: 0.40%. Bl: 17.2N/A. SPL: 88dB. VAS: 107.6L. Rp: 30.7 Ohm. LP: 31.7mH. CP: 1097.7uF. Le: 2.70mH. Detailed Physical Specs: Body: Non-Pressed Paper. Gap Plate Inside Diameter: 90mm (3.54 inches). Gap Plate Outside Diameter: 156mm (6.14 inches). Gap Plate Thickness: 25mm (1 inch). Yoke Outside Diameter: 145mm (5.71 inches). Yoke Thickness: 8mm (0.31 inches). Yoke Pole Diameter: 70mm (2.8 inches). This pair of Rockville W15K6D2 V2 subs combines heavy-duty components and thermal design features to deliver deep, controlled bass and high power handling in demanding car audio systems.