JL Audio 10W3v3-4 - Manual (Page 2)

2 JL AUDIO 10W3v3-2/10W3v3-4/10W3v3-8
SUBWOOFER 10W3v3-2 10W3v3-4 10W3v3-8
Free Air Resonance (Fs): 32.97 Hz 31.49 Hz 32.60 Hz
Electrical “Q” (Qes): 0.533 0.523 0.534
Mechanical “Q” (Qms): 7.027 7.017 6.590
Total Speaker “Q” (Qts): 0.495 0.485 0.494
Equivalent Compliance (Vas):
1.136 ft³
32.17 litres 1.138 ft³
32.23 litres 1.136 ft³
32.17 litres
One-way, Linear Excursion (Xmax)*:
0.550 in.
14.0 mm 0.550 in.
14.0 mm 0.550 in.
14.0 mm
Efficiency (1W/1m)**: 85.37 dB SPL 84.87 dB SPL 85.22 dB SPL
Effective Piston Area (Sd):
53.475 in²
0.0345 m² 53.475 in²
0.0345 m² 53.475 in²
0.0345 m²
DC Resistance (Re): 1.7 ohm 3.567 ohm 7.240 ohm
Nominal Impedance: 2 ohm 4 ohm 8 ohm
Power Handling (continuous): 500W 500W 500W
* 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” !
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10W3v3 SUBWOOFER 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 (C):
9.7 in.
246.5 mm
Magnet Diameter (D):
5.25 in.
133 mm
Mounting Depth (E):
5.93 in.
151 mm
Net Weight:
12.25 lbs.
5.56 kg
Driver Displacement:
0.049 ft³
1.39 litres
JL AUDIO 10W3v3-2 / 10W3v3-4 / 10W3v3-8
U.S. PATENTS: #5,734,734 #6,501,844 #6,219,431 #D480,709 Other U.S. & Foreign patents pending.