15inch Stage Pro Audio Speaker

ParameterModel No :15X400General SpecificationsNominal diameter 380 mm/15 inPower rating  800W(AES)Nominal impedance  8OHMSensitivity  97 d BFrequency range 45-1500 HzChassis type  cast aluminumMagnet type  FerriteMagnet weight  100 ozVoice coil diameter  99.2 mm/4 inCoil material  copperFormer material  Glass fiberCone material  PaperSurround material  ClothSuspension  Double Kind of layers  outside/insideNumber of layers 2Gap depth  14.0 mm/0.55 inVoice coil winding width  23 mm/0.9inNet weight  12.5 kgShipping weight 13.5 kgFeatures 4-inch,Website:http://www.chinasoundspeaker.com,fibreglass inside-outside copper voice coil1600 Watt continuous program power handling97 dB Sensitivity45-1500 Hz Frequency rangeFerrite magnetDouble spider suspensionDie cast Aluminum ChassisThis is the professional speaker . It can be widely used in the stage.