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Mobile Electronics Power Accessories

JL Audio

W0v3 Series 12-Inch 4-Ohm Component Subwoofer

$249.99 $136.79 Save $113.20

SKU: 12W0v3-4

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In Stock
Ships by Aug 31
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$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The JL Audio 12W0v3-4 is a 12-inch component car subwoofer from the W0v3 Series. It features a single 4-ohm voice coil and can handle 75-300 watts RMS power with a peak handling of 600 watts.

It utilizes a 2-inch voice coil and an Elevated Frame Cooling system to maintain peak functionality. For optimal performance, it is recommended to pair it with amplifiers in the 75W – 300W range and install it in either a 1.375 cu. ft. sealed enclosure or a 1.75 cu. ft. ported enclosure.
Show original supplier description
The JL Audio 12W0v3-4 is a 12-inch component car subwoofer designed to deliver powerful and efficient bass performance. It is part of JL Audio's W0v3 Series and features a single 4-ohm voice coil, capable of handling 75-300 watts RMS with a peak power handling of 600 watts. The subwoofer is constructed with a polypropylene cone and a foam surround for durability and reliable audio output. Engineered for superior sound and longevity, the 12W0v3-4 incorporates an innovative Elevated Frame Cooling system to manage heat and maintain peak functionality. JL Audio's proprietary Dynamic Motor Analysis (DMA) technology is employed to optimize motor behavior, ensuring linear force across a long excursion range and a stable magnetic field even at high power levels. This results in reduced distortion, precise transients, and tight, clean bass. For optimal installation and performance, the 12W0v3-4 is recommended to be paired with amplifiers in the 75W – 300W range. JL Audio specifies an ideal enclosure volume of 1.375 cubic feet for sealed boxes and 1.75 cubic feet for ported boxes. The subwoofer has a top-mount depth of 5-7/16 inches and a linear excursion limit of 11.4mm.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandJL Audio
Part Number12W0v3-4
CategoryMobile Electronics

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

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