JL AUDIO 13TW5-3
U.S. PATENTS: #5,734,734 #6,095,280 #6,501,844 Other U.S. & Foreign patents pending.
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A2
A1
E
13TW5-3 SUBWOOFER PHYSICAL SPECIFICATIONS
Nominal Diameter: | 13.5 in. | |
343 mm | ||
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Overall Major Diameter (A1): | 14.2 in. / 361 mm | |
Overall Minor Diameter (A2): | 13.0 in. / 330 mm | |
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Mounting Hole Diameter (B): | 12.5 in. | |
318 mm | ||
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Bolt Hole Circle (C): | 13.5 in. | |
343 mm | ||
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Magnet Diameter (D): | 6.75 in. | |
171 mm | ||
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Mounting Depth (E): | 2.54 in. | |
65 mm | ||
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Net Weight: | 18.6 lbs | |
8.4 kg | ||
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Driver Displacement: | 0.052 ft3 | |
1.47 litres | ||
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SUBWOOFER |
Free Air Resonance (Fs): 27.52 Hz
Electrical “Q” (Qes): 0.511
Mechanical “Q” (Qms): 11.230
Total Speaker “Q” (Qts): 0.489
Equivalent Compliance (Vas): 2.10 ft3 59.47 litres
Efficiency (1W/1m)**: 85.87 dB SPL
Effective Piston Area (Sd): 98.256 in2 0.0634 m2
DC Resistance (Re): 2.793 ohm
Nominal Impedance: 3 ohm
Power Handling (continuous): 600W
*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 |