JL Audio 10W1v3-2 Subwoofer : 10" (250 mm) Subwoofer Driver, 2 Ω)
|Continuous Power Handling (RMS)||300 W|
|Recommended Amplifier Power (RMS)||75 - 300 W|
|Nominal Impedance (Znom)||2 Ω|
The 10W1v3 is an outstanding choice when space is very tight and amplifier power is moderate. It features shallow mounting depth (4.6 in. / 117 mm) and a compact motor structure, allowing it to comfortably fit in a lot of spaces where a typical 10-inch driver will not. Lacking a pole vent, the rear of the motor structure can be placed directly against an enclosure boundary. Excellent excursion capability and linearity allow it to reproduce sub-bass with shocking extension and quality. Several of JL Audio's proprietary technologies enhance its performance and reliability.
The 10W1v3-2 is best used with amplifier power in the 75W - 300W range and is optimized to operate in a compact 0.55 cu. ft. (15.57 l) sealed enclosure.
|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 Diameter (C)||9.7 in / 246 mm|
|Motor Outer Diameter (D)||4.92 in / 125 mm|
|Mounting Depth (E)||4.6 in / 117 mm|
|Driver Displacement||0.037 cu ft / 1.05 L|
|Net Weight||9.9 lb / 4.5 kg|
|Free Air Resonance (Fs)||25.23 Hz|
|Electrical “Q” (Qes)||0.463|
|Mechanical “Q” (Qms)||7.246|
|Total Speaker “Q” (Qts)||0.436|
|Equivalent Compliance (Vas)||1.559 cu ft / 44.15 L|
|One-Way Linear Excursion (Xmax)*||0.45 in / 11 mm|
|Reference Efficiency (no)||0.15%|
|Efficiency (1 W / 1 m)**||83.9 dB SPL|
|Effective Piston Area (Sd)||53.584 sq in / 0.0346 sq m|
|DC Resistance (Re)||2.233 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”.