JL AUDIO 6W3v3-4 - W3v3 6.5-inch Subwoofer Driver (150 W, 4 Ω)

If you need a small-format subwoofer that really delivers in extremely small enclosures, this is where your search ends. The 6W3v3 is a true subwoofer, through-and-through. It employs the same technologies as its larger diameter brethren to deliver a whopping 0.35 in. (8.9 mm) one-way linear excursion. The 6W3v3-4 is best used with amplifier power in the 50W - 150W range and is optimized to operate in a tiny 0.15 cu. ft. (4.2 l) sealed enclosure, or a 0.25 cu. ft. (7.1 l) ported enclosure. Specifications General Specifications Continuous Power Handling (RMS) 150 W Recommended Amplifier Power (RMS) 50 - 150 W Nominal Impedance (Znom) 4 Ω   Physical Specifications Nominal Diameter 6.5 in / 165 mm Overall Diameter (A) 6.85 in / 174 mm Mounting Hole Diameter (B) 5.5 in / 140 mm Bolt Hole Circle Diameter (C) 6.125 in / 156 mm Motor Outer Diameter (D) 4.25 in / 108 mm Mounting Depth (E) 4.25 in / 108 mm Driver Displacement 0.02 cu ft / 0.57 L Net Weight