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W7
8W7
10W7
12W7
13W7
W6v2
10W6v2
12W6v2
13W6v2
TW5
13TW5
W3v3
6W3v3
8W3v3
10W3v3
12W3v3
13W3v3
W1v2
8W1v2
10W1v2
12W1v2
13W1v2
W0v2
10W0v2
12W0v2
15W0v2
WX
10WX
12WX
Discontinued

 
JL Audio Component
 
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JL Audio Component
8W1v2 DRIVER SPECIFICATIONS
  8W1v2-4 8W1v2-8
 
Free Air Resonance (Fs): 34.55 Hz 36.60 Hz
Electrical “Q” (Qes): 0.508 0.612
Mechanical “Q” (Qms): 6.260 6.000
Total Speaker “Q” (Qts): 0.470 0.555
Equivalent Compliance (Vas): 0.66 cu. ft. / 18.801 liters 0.63 cu. ft. / 17.87 liters
One-Way, Linear Excursion (Xmax)*: 0.3 in. / 7.6 mm 0.3 in. / 7.6 mm
Reference Efficiency (no):
Efficiency (1W/1m)**: 83.86 dB SPL 83.58 dB SPL
Effective Piston Area (Sd): 32.67 sq. in. / 0.0211 sq. m. 32.67 sq. in. / 0.0211 sq. m.
DC Resistance (Re): 4.00 ohm 7.84 ohm
Nominal Impedance (Znom): 4 ohm 8 ohm
Thermal Power Handling (Pt): 150W 150W
Driver Displacement: 0.02 cu. ft. / 0.571 liters 0.02 cu. ft. / 0.571 liters
Net Weight: 6.3 lbs. / 2.9 kg 6.3 lbs. / 2.9 kg
* 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".
Click here to download the owner's manual (PDF).
Click Here For Recommended Enclosure Specifications
8W1v2 DRIVER PHYSICAL SPECIFICATIONS  


Mounting Image
Nominal
Diameter		 Overall
Diameter (A)		 Mounting Hole
Diameter (B)		 Bolt Hole
Circle (C)		 Magnet
Diameter (D)		 Mounting
Depth (E)
8.0 in. / 200 mm 8.54 in. / 217 mm 7.09 in. / 180 mm 7.85 in. / 199 mm 4.54 in. / 115 mm 3.85 in. / 98 mm
 
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