JL Audio W0-Series 10-Inch 300-Watt Subwoofer Driver, 4-Ohm SVC
The JL Audio 10" W0v3 subwoofer driver is a rugged performer with excellent excursion capability and linearity while sporting a 2 inch diameter voice coil and JL's patented Elevated Frame Cooling design for enhanced power handling and reliability.
This 10 inch subwoofer is best used with an amplifier in the 75W - 300W range and is optimized to operate in a compact 0.65 cu. ft. (18.4 l) sealed enclosure, or a 1.125 cu. ft. (31.9 l) ported enclosure.
|Continuous Power Handling (RMS)||300W RMS|
|Recommended Amplifier Power (RMS)||75W - 300W RMS|
|Nominal Impedance (Znom)||4Ω|
|Nominal Diameter||10.0 in / 250 mm|
|Overall Diameter (A)||10.52 in / 267 mm|
|Mounting Hole Diameter (B)||9.0625 in / 230 mm|
|Bolt Hole Circle Diameter (C)||9.7 in / 246.5 mm|
|Motor Outer Diameter (D)||5.05 in / 128 mm|
|Mounting Depth (E)||4.90 in / 124 mm|
|Driver Displacement||0.034 cu ft / 0.96 L|
|Net Weight||7.50 lb / 3.40 kg|
|Free Air Resonance (Fs)||32.09 Hz|
|Electrical “Q” (Qes)||0.64|
|Mechanical “Q” (Qms)||10.752|
|Total Speaker “Q” (Qts)||0.604|
|Equivalent Compliance (Vas)||1.095 cu ft / 31.01 L|
|One-Way Linear Excursion (Xmax)*||0.45 in / 11.4 mm|
|Reference Efficiency (no)||0.15%|
|Efficiency (1 W / 1 m)**||84.07 dB SPL|
|Effective Piston Area (Sd)||48.909 sq in / 0.0316 sq m|
|DC Resistance (Re)||4.280 Ω|
* 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 subwoofer’s output capability and should not be used as a comparison to other subwoofers to determine which one is “louder”.