SPECIFICATIONS:

Free Air Resonance (Fs): 44.05 Hz
Electrical ”Q“ (Qes): 0.666
Mechanical ”Q“ (Qms): 10.291
Total Speaker ”Q“ (Qts): 0.625
Equivalent Compliance (Vas): 0.178 cu. ft. / 5.04 litres
One-Way, Linear Excursion (Xmax)*: 0.35 in. / 8.89 mm
Reference Efficiency (no): 0.06%
Efficiency (1W/1m)**: 80.13 dB SPL
Effective Piston Area (Sd): 17.36 in. sq. / 0.0112 sq. m
DC Resistance (Re): 7.917 ohm
Nominal Impedance (Znom): 8 ohm
Thermal Power Handling (Pt): 150W
Driver Displacement: 0.02 cu. ft. / 0.57 liters
Net Weight: 6.1 lbs. / 2.8 kg