Description
Package Includes: (2) Rockville W12K9D2 V3 12 in 4000-Watts Peak Car Audio Subwoofer Dual 2-Ohm Sub 1000-Watts RMS CEA Rated, giving you a matched pair of high-output 12-inch woofers for powerful bass builds. Use this dual-sub bundle to design custom sealed or vented enclosures within the recommended air space range for W12K9D2 V3, whether you are planning a daily driver system or a more competition-focused setup.
High-power K9 V3 Performance: Rockville W12K9D2 V3 is rated at 4000-Watts peak, 2000-Watts program, and 1000-Watts RMS, letting you pair each sub with serious amplifiers while staying within CEA-rated limits. The 12-inch format with 33 Hz to 1.5 kHz response delivers deep lows and strong midbass, ideal for hip hop, EDM, pop, and rock where tight, loud bass is a key part of the listening experience.
Cooling And Durability Upgrades: Rockville W12K9D2 V3 adds a Punisher-series polypropylene dustcap, inner dustcap, and a voice coil spacer to help keep the 3-inch 4-layer aluminum former and OFC windings cooler under heavy use. High-temperature glue, vented T-yoke, and improved airflow support long-term reliability when playing bass-heavy tracks, demo music, or test tones at elevated output levels.
Heavy-duty Motor And Cone Design: Each Rockville W12K9D2 V3 features a double stacked 190 Oz magnet, ultra-stiff non-pressed paper Punisher cone, thick foam surround, and red stitching cone reinforcement to handle high excursion and control cone movement. This design helps reduce distortion while maximizing impact, giving you strong output potential in properly powered ported or sealed car audio subwoofer systems.
Flexible Wiring And System Planning: With dual 2-Ohm voice coils, Rockville W12K9D2 V3 offers multiple wiring options to match mono and multi-channel amplifiers in street, show, or demo builds. A cutout diameter of 11.13 inches and 6.85-inch mounting depth fit many 12-inch enclosures, while sealed box volumes from 0.9 to 1.47 cubic feet and vented from 1.8 to 2.75 cubic feet support varied tuning goals.
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