JL Audio 10W3v3-2 10-inch Subwoofer Driver (500W, 2 ohm) (10W3v32)

10W3v3-2 W3v3 10-inch Subwoofer Driver (500 W, 2 ?) This acclaimed subwoofer driver strikes an outstanding balance in power handling, enclosure requirements and excursion to deliver excellent results in medium power applications. Several exclusive JL Audio technologies and proprietary assembly techniques are applied to the 10W3v3 to enhance linearity and reliability. The 10W3v3-2 is best used with amplifier power in the 150W - 500W range and is optimized to operate in a compact 0.625 cu. ft. (17.7 l) sealed enclosure, or a 1.25 cu. ft. (35.4 l) ported enclosure. General Specifications Continuous Power Handling (RMS) 500 W Recommended RMS Amplifier Power 150- 500 W Nominal Impedance (Znom) 2 ? Physical Specifications Nominal Diameter 10.0 in / 250 mm Overall Diameter (A) 10.5 in / 267 mm Mounting Hole Diameter (B) 9.0625 in / 230 mm Bolt Hole Circle (C) 9.7 in / 246.5 mm Magnet Diameter (D) 5.25 in / 133 mm Mounting Depth (E) 5.93 in / 151 mm Driver Displacement 0.049 cu ft / 1.39 L Net Weight 12.25 lb / 5.56 kg Parameters Free Air Resonance (Fs) 32.97 Hz Electrical Q (Qes) 0.533 Mechanical Q (Qms) 7.027 Total Speaker Q (Qts) 0.495 Equivalent Compliance (Vas) 1.136 cu ft / 32.17 L One-Way Linear Excursion (Xmax)* 0.550 in / 14.0 mm Reference Efficiency (no) 0.2100% Efficiency (1 W / 1 m)** 85.37 dB SPL Effective Piston Area (Sd) 53.475 sq in / 0.0345 sq m DC Resistance (Re) 1.70 ? * Xmax specifications are derived via one-way voice coil overhang method with no correction factors applied.** Efficiency (1 W / 1 m) is not an accurate indicator of a subwoofers output capability and should not be used as a comparison to other subwoofers to determine which one is louder. Sealed Enclosure Specifications Wall Thickness 0.75 in / 19 mm Front Baffle Thickness 0.75 in / 19 mm Volume (net int.) 0.625 cu ft / 17.7 L External Width (W) 17.875 in / 454 mm External Height (H) 11 in / 279 mm External Depth (D) 9 in / 229 mm F3 48.3 Hz Fc 55.3 Hz Qtc 0.831 Enclosure Notes* The enclosure recommendations listed above are external dimensions which assume the use of 0.75 in (19 mm) thick material. If you are using 0.625 in (16 mm) thick material, subtract 0.25 in (6.5 mm) from each dimension. Do not use any material with a thickness of less than 0.625 in (16 mm) as this may compromise the rigidity of the enclosure.* All enclosure volumes listed above are net internal volumes! Driver displacement, port displacement and brace displacement must be added to obtain the final gross internal volume. All enclosure dimensions above have already taken this into account.* When using multiple subwoofers in a common enclosure you will need to recalculate the enclosure and port dimensions. For assistance please contact your authorized JL Audio dealer or JL Audio Technical Support.* We recommend the use of this speaker in a bi-amplified system using high-quality satellite speakers and a high-quality amplif... FEATURES More Information Brands JL Audio Color Black