JL Audio 10W1v3-2 10" inch Subwoofer, 2 Ohm, Single Voice Coil, 300 Watts 92080

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. Detailed enclosure recommendations can be found in the "Specifications" tab.

General Specifications

Continuous Power Handling (RMS)	300 W
Recommended Amplifier Power (RMS)	75 - 300 W
Nominal Impedance (Znom)	2 Ω

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 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

 

Parameters

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”.

 

Sealed Enclosure Specifications

Wall Thickness	0.75 in / 19 mm
Front Baffle Thickness	0.75 in / 19 mm
Volume (net int.)	0.55 cu ft / 15.57 L
External Width (W)	16.5 in / 419 mm
External Height (H)	13.5 in / 343 mm
External Depth (D)	7 in / 178 mm
F3	42.3 Hz
Fc	49.4 Hz
Qtc	0.853
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.

 

Ported Enclosure Specifications

Wall Thickness	0.75 in / 19 mm
Front Baffle Thickness	0.75 in / 19 mm
Volume (net int.)	0.9 cu ft / 25.5 L
External Width (W)	17.0 in / 432 mm
External Height (H)	11.5 in / 292 mm
External Depth (D)	15.25 in / 387 mm
Internal Slot Port Width (SW)	1.125 in / 28.6 mm
Internal Slot Port Height (SH)	10.0 in / 254 mm
Internal Slot Port Length (SL)	30.1875 in / 767 mm
Port Extension Length (EL)	12.50 in / 318 mm
Tuning Frequency (Fb)	32.17 Hz
F3	31.36 Hz