Product Name : JOW127501 Frame diameter : Diameter 315 mm (12 in) Nominal impedance : 8 VOICE COIL DC resistance : 5.4 Nominal power handling :300W Continuous power Handling : 300 W Sensitivity (SPL1W/1m): 99.5+/-2 dB Frequency range : F0 - 3 kHz Voice coil diameter :75 mm (2.5 in) Winding material : Aluminium Diaphragm material : Paper Magnet material :Ferrite
