Features 4.0" High Temperature Voice Coil with Shorting Ring Neodymium magnet for higher efficiency Treated Paper Cone with Cloth Surround Extreme Output Capability Die-Cast Aluminum EVA Mounting gasket Compression Speaker terminals Specifications Dynamic Power Handling: 6000 Watts Nominal Power Handling: 3000 Watts Impedance: 8Ω Voice Coil Resonant Frequency (fs): 59 Hz D.C. Voice Coil Resistance (Re): 8Ω Mechanical Quality Factor (Qms): 3.94 Electrical Quality Factor (Qes): 0.42 Total Quality
