Rockville W10K9D2 V3 10 in 3200-Watt Peak / 800-Watt RMS Dual 2-Ohm Car Subwoofers, Heavy-Duty Bass Driver, for Car Audio Systems, 2-Piece

Bring consistent bass performance to your system with a matched pair of Rockville W10K9D2 V3 subwoofers. Each subwoofer is rated at 800-Watts RMS and 3200-Watts peak and features dual 2-ohm voice coils for flexible wiring configurations. Frequency response is 37.8 Hz-1.5 kHz with 85 dB sensitivity, supporting integration into sealed or ported enclosures.
Each K9 V3 uses a 3″ 4-layer aluminum former wound with OFC wire and double-stacked 185 oz magnets. The cast aluminum basket, Nomex spider, polypropylene dustcap, and high-temperature adhesives support stable operation. Optimized pole venting and inner dustcap structure assist airflow at the voice coil.
The cone assembly includes a non-pressed paper cone with stitched reinforcement, foam surround, chrome binding posts, and custom gasket. Mechanical travel is rated at 26 mm Xmax. Recommended enclosure volumes are 0.55-0.95 cu ft sealed and 1.2-1.8 cu ft ported. Cutout diameter is 9.37″, mounting depth is 6.5″, and weight is 16.5 lb per subwoofer.
Dual voice coils allow series or parallel wiring to achieve common impedance targets such as 1-ohm or 4-ohm configurations depending on amplifier compatibility.
Package Includes: (2) Rockville W10K9D2 V3 10 in K9 3200W Peak / 800W RMS Car Subwoofers DVC 2-Ohm.
Power & Performance Specs (W10K9D2 V3): Each subwoofer rated 800 Watts RMS / 3200 Watts peak with frequency response 37.8 Hz-1.5 kHz and 85 dB sensitivity. Features dual 2-ohm voice coils, 3 in 4-layer aluminum former wound with OFC wire, and double-stacked 185 oz magnets for stable motor control.
Cooling & Structural Design (K9 V3): Inner dustcap, polypropylene dustcap, and optimized pole venting support airflow at the voice coil. Cast aluminum basket with black sanded finish, Nomex spider, and high-temperature adhesives support structural integrity during extended operation.
Cone, Suspension & Mechanical Specs (K9 V3): Non-pressed paper cone with stitched reinforcement, foam surround, and chrome-plated binding posts support secure connections. Mechanical travel rated up to 26 mm Xmax. Per-sub dimensions include 10 in size, 9.37 in cutout diameter, 6.5 in mounting depth, and weight 16.5 lb per subwoofer.
Enclosure & Wiring Options (Dual 2-Ohm): Dual voice coils support 1-ohm or 4-ohm wiring per subwoofer or system configurations using series or parallel wiring. Recommended enclosure volumes include 0.55-0.95 cu ft sealed and 1.2-1.8 cu ft ported.