10W3v2
Subwoofers
o w n e r ’ s m a n u a l
Congratulations on your purchase of a JL Audio subwoofer component. Your JL Audio subwoofer is a precision loudspeaker which has been engineered to produce the highest quality sub-bass performance in your vehicle. Authorized JL Audio dealers have extensive technical information for many different applications of your new speaker. They also have the knowledge, skills and tools to build a high-quality enclosure that will maximize the performance of your speaker. We highly recommend that you have your enclosure built by an authorized JL Audio dealer.
Inside you will find specifications and two recommended enclosures for your speaker; one is a sealed enclosure, the other is a ported design. Both types of enclosures will give you excellent sound quality and low-frequency extension. The sealed enclosure is a better choice if space is extremely tight, but the ported enclosure will produce 3dB more output at the same power if you have the extra space to work with.
If you decide to build one of these enclosures yourself, you must have the construction of the box inspected and approved by your authorized JL Audio dealer in order for the 1 year limited warranty to be valid. Please read the warranty information carefully.
SUBWOOFER SPECIFICATIONS
SUBWOOFER: |
10W3v2-D2 |
10W3v2-D4 |
10W3v2-D6 |
Free Air Resonance (Fs): |
28.1 Hz |
28.4 Hz |
29.3 Hz |
Electrical “Q” (Qes): |
0.474 |
0.527 |
0.547 |
Mechanical “Q” (Qms): |
9.50 |
9.50 |
9.50 |
Total Speaker “Q” (Qts): |
0.452 |
0.499 |
0.517 |
Equiv. Compliance (Vas): |
1.71 ft3 |
1.71 ft3 |
1.71 ft3 |
|
48.4 litres |
48.4 litres |
48.4 litres |
One-way, Linear Excursion: |
0.549 in |
0.579 in |
0.513 in |
(Xmax)* |
13.9 mm |
14.7 mm |
13.0 mm |
Efficiency (1W/1m)**: |
85.4 dB |
85.2 dB |
85.5 dB |
Effective Piston Area (Sd): |
53.5 in2 |
53.5 in2 |
53.5 in2 |
|
0.0345 m2 |
0.0345 m2 |
0.0345 m2 |
DC Resistance (Re)***: |
3.31Ω |
6.94Ω |
10.96Ω |
Nominal Impedance: |
Dual 2Ω |
Dual 4Ω |
Dual 6Ω |
Power Handling (continuous): |
300W |
300W |
300W |
Mounting Depth: |
5.75 in |
5.75 in |
5.75 in |
|
146 mm |
146 mm |
146 mm |
Mounting Hole Diameter: |
9.125 in |
9.125 in |
9.125 in |
|
232 mm |
232 mm |
232 mm |
Driver Displacement: |
0.05 ft3 |
0.05 ft3 |
0.05 ft3 |
|
1.42 litres |
1.42 litres |
1.42 litres |
*Xmax specifications are derived via one-way voice coil overhang method with no correction factors applied. **Efficiency (1W/1m) 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”. ***Re (DC resistance) is measured with the voice coils in series, for parallel-wired specification divide Re by 4. All other specifications remain the same.
WIRING OPTIONS
W 3 v 2 VO I C E C O I L S I N S E R I E S : |
W 3 v 2 VO I C E C O I L S I N PA R A L L E L : |
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W3v2-D6: 12.0Ω |
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W3v2-D6: 3.0Ω |
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AMPLIFIER W3v2-D4: 8.0Ω |
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AMPLIFIER W3v2-D4: 2.0Ω |
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W3v2-D2: 4.0Ω |
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W3v2-D2: 1.0Ω |
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W3v2-D6: 6.0Ω |
W3v2-D6: 1.5Ω |
AMPLIFIER W3v2-D4: 4.0Ω |
AMPLIFIER W3v2-D4: 1.0Ω |
W3v2-D2: 2.0Ω |
W3v2-D2: 0.5Ω |
W3v2-D6: 4.0Ω |
W3v2-D6: 1.0Ω |
AMPLIFIER W3v2-D4: 2.7Ω |
AMPLIFIER W3v2-D4: 0.7Ω |
W3v2-D2: 1.3Ω |
W3v2-D2: 0.3Ω |
2 |
JL AUDIO 10W3v2 |
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