Features 3.0" High Temperature Voice Coil with Shorting Ring High Strength Ferrite Oxide magnet Treated Paper Cone with Cloth Surround Extreme Output Capability Die-Cast Aluminum Basket EVA Mounting gasket Compression Speaker terminals Specifications Dynamic Power Handling: 3500 Watts Nominal Power Handling: 1500 Watts Impedance: 4Ω Voice Coil Resonant Frequency (fs): 83.7 Hz D.C. Voice Coil Resistance (Re): 4Ω Mechanical Quality Factor (Qms): 3.22 Electrical Quality Factor (Qes): 0.54 Total Qua
