Features 3.5" High Temperature Voice Coil High Strength Ferrite Oxide magnet Treated Paper Cone with Cloth Surround Die-Cast Aluminum basket EVA Mounting gasket Compression Speaker terminals Specifications Dynamic Power Handling: 1200 Watts Nominal Power Handling: 600 Watts Impedance: 8Ω Voice Coil Resonant Frequency (fs): 52.8 Hz D.C. Voice Coil Resistance (Re): 8Ω Mechanical Quality Factor (Qms): 2.94 Electrical Quality Factor (Qes): 0.44 Total Quality Factor (Qts): 0.38 Equivalent Air Volume
