型号；ModelPSS-212组件:ComponentsLF2×12"(300mm)8ΩHF1×3"(75mm)频率响应:FrequencyResponse40Hz-20kHz灵敏度:Sensitivity(1W/1M)108dB  声压:Maximumsoundpressure138dB额定功率:RatedPower800Watts最大功率:Maximumpower1600Watts覆盖范围:HFDispersion120°×15°标称阻抗:NominalImpedance4Ω尺寸（高×宽×深）:Dimensions(H×W×D)350*1000*460mm重量:Weight46KG型号；ModelPSS-210组件:ComponentsLF2×10"(250mm)8ΩHF2×1.4"(44mm)频率响应:FrequencyResponse45Hz-20kHz灵敏度:Sensitivity(1W/1M)105dB  声压:Maximumsoundpressure133dB额定功率:RatedPower600Watts最大功率:Maximumpower1200Watts覆盖范围:HFDispersion120°×15°标称阻抗:NominalImpedance48Ω尺寸（高×宽×深）:Dimensions(H×W×D)300*865*405mm重量:Weight39KG