JL AUDIO - 6w3-4/8

6W3v3 DRIVER SPECIFICATIONS

	6W3v3-4	6W3v3-8
Free Air Resonance (Fs):	41.80 Hz	44.05 Hz
Electrical "Q" (Qes):	0.533	0.666
Mechanical "Q" (Qms):	11.027	10.291
Total Speaker "Q" (Qts):	0.508	0.625
Equivalent Compliance (Vas):	0.181 cu. ft. / 5.13 litres	0.178 cu. ft. / 5.04 litres
One-Way, Linear Excursion (Xmax)*:	0.35 in. / 8.89 mm	0.35 in. / 8.89 mm
Reference Efficiency (no):	0.067%	0.062%
Efficiency (1W/1m)**:	80.49 dB SPL	80.13 dB SPL
Effective Piston Area (Sd):	17.36 in. sq. / 0.0112 sq. m	17.36 in. sq. / 0.0112 sq. m
DC Resistance (Re):	3.476 ohm	7.917 ohm
Nominal Impedance (Znom):	4 ohm	8 ohm
Thermal Power Handling (Pt):	150W	150W
Driver Displacement:	0.03 cu. ft. / 0.85 liters	0.02 cu. ft. / 0.57 liters
Net Weight:	6.1 lbs. / 2.8 kg	6.1 lbs. / 2.8 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".

6W3v3 DRIVER PHYSICAL SPECIFICATIONS

Nominal Diameter	Overall Diameter (A)	Mounting Hole Diameter (B)	Bolt Hole Circle (C)	Magnet Diameter (D)	Mounting Depth (E)
6.5 in. / 165 mm	6.85 in. / 174 mm	5.5 in. / 140 mm	6.125 in. / 156 mm	4.25 in. / 108 mm	4.25 in. / 108 mm