Features 1.5″ (38.1mm) Midrange voice coil Ring equalized Neodymium magnet assembly Paper Cone Cloth Surround Stamped steel basket Sold as Single Specifications Resonant Frequency (fs) 629.7Hz D.C. Voice Coil Resistance (Re) 3.2Ω Mechanical Quality Factor (Qms) 5.53 Electrical Quality Factor (Qes) 1.40 Total Quality Factor (Qts) 1.12 Nominal Impedance 4Ω Power Handling 200 Watts Dynamic Wattage 400 Watts Sensitivity (1w/1m) 97.3 dB Frequency Response 400Hz – 5KHz Product Manual Product Manual PD
