SKU: 300 watt 4ohm

Free Air Resonance (Fs):	23.68 Hz	24.98 Hz
Electrical “Q” (Qes):	0.443	0.493
Mechanical “Q” (Qms):	6.465	6.451
Total Speaker “Q” (Qts):	0.414	0.458
Equivalent Compliance (Vas):	3.739 cu. ft. / 105.81 liters	3.539 cu. ft. / 100.15 liters
One-Way, Linear Excursion (Xmax)*:	0.375 in. / 9.5 mm	0.375 in. / 9.5 mm
Reference Efficiency (no):	0.304%	0.304%
Efficiency (1W/1m)**:	86.81 dB SPL	86.80 dB SPL
Effective Piston Area (Sd):	81.392 sq. in. / 0.0525 sq. m.	81.392 sq. in. / 0.0525 sq. m.
DC Resistance (Re):	4.101 ohm	6.747 ohm
Nominal Impedance (Znom):	4 ohm	8 ohm
Thermal Power Handling (Pt):	300W	300W
Driver Displacement:	0.035 cu. ft. / 0.99 liters	0.035 cu. ft. / 0.99 liters
Net Weight:	8.61 lbs. / 3.90 kg	8.61 lbs. / 3.90 kg

JL Audio