JL Audio 10W1v2-4 User Manual

2 JL AUDIO 10W1v2-4/10W1v2-8
SUBWOOFER 10W1v2-4 10W1v2-8
Free Air Resonance (Fs): 25.24 Hz 26.52 Hz
Electrical “Q” (Qes): 0.432 0.472
Mechanical “Q” (Qms): 6.336 6.115
Total Speaker “Q” (Qts): 0.405 0.438
Equivalent Compliance (Vas):
1.783 cu. ft.
50.46 litres
1.735 cu. ft.
49.10 litres
One-way, Linear Excursion (Xmax)*:
0.375 in
9.5 mm
0.375 in
9.5 mm
Efficiency (1W/1m)**: 84.53 dB SPL 84.67 dB SPL
Effective Piston Area (Sd):
53.522 sq. in.
0.0345 sq. m.
53.522 sq. in.
0.0345 sq. m.
DC Resistance (Re): 4.086 ohm 6.671 ohm
Nominal Impedance: 4 ohm 8 ohm
Power Handling (continuous): 300W 300W
* 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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10W1v2 SUBWOOFER PHYSICAL
SPECIFICATIONS
Nominal Diameter:
10 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):
4.54 in
115 mm
Mounting Depth (E):
4.34 in
110 mm
Net Weight:
7.81 lbs.
3.54 Kg
Driver Displacement:
0.025 cu. ft.
0.71 litres
JL AUDIO 10W1v2-4 / 10W1v2-8
U.S. PATENTS: #5,734,734 #6,501,844 #6,219,431 #D480,709 Other U.S. & Foreign patents pending.

JL Audio 10W1v2-4 Specifications

General

Brand	JL Audio
Model	10W1v2-4
Category	Subwoofer
Language	English