实物图片：技术参数：Specificati***:systemSlottedPortCabinetWoofer(inch/mm)/203Impedance(Ohm)22kWeight(kg/lb)/28.7Dimensi***(HxWxD/mm/in)325x267x469/12.8x10.5x18.5limiterlimiterAmplifierRatedOutput250FrequencyRange30-150cutOffFrequency40-150phaseVariable)