Description
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.
General Specifications
| Continuous Power Handling (RMS) | 300W RMS |
| Recommended Amplifier Power (RMS) | 75W - 300W RMS |
| Nominal Impedance (Znom) | 4Ω |
Physical Specifications
| 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 |
Parameters
| 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”.