JL AUDIO 15WØv2-4
U.S. PATENT: #6,219,431
B
15WØv2 SUBWOOFER PHYSICAL
SPECIFICATIONS
Nominal Diameter: | 15.0 in. | |
380 mm | ||
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Overall Diameter (A): | 15.5 in. | |
394 mm | ||
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Mounting Hole Diameter (B): | 13.75 in. | |
349 mm | ||
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Bolt Hole Circle (C): | 14.56 in. | |
370 mm | ||
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Magnet Diameter (D): | 6.3 in | |
160 mm | ||
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Mounting Depth (E): | 7.15 in. | |
182 mm | ||
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Net Weight: | 15.8 lbs. | |
7.2 kg | ||
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Driver Displacement: | 0.109 ft3 | |
3.09 liters | ||
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A
CE
D
SUBWOOFER |
Free Air Resonance (Fs): 24.43 Hz
Electrical “Q” (Qes): 0.508
Mechanical “Q” (Qms): 9.474
Total Speaker “Q” (Qts): 0.482
Equivalent Compliance (Vas): 5.106 ft3 144.60 liters
Efficiency (1W/1m)**: 88.20 dB SPL
Effective Piston Area (Sd): 122.317 in2
0.0789 m2
DC Resistance (Re): 3.555 ohm
Nominal Impedance: 4 ohm
Power Handling (continuous): 500 W
*Xmax specifications are derived via
**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” !
2 | JL AUDIO |
