{ "输入接口": "AUX，PC，USB,光纤，蓝牙", "输入灵敏度": "PC输入550±50mV，AUX输入450±50mV，蓝牙输入500±50mFFs，光纤输入400±50mFFs，USB输入400±50mFFs", "超重低音输出": "频响20Hz~80Hz,1200mV（MAX)", "功率": "L/R(高音):10W+10W，L/R(中低音):40W+40W", "频率响应范围": "52Hz-40KHz", "箱体尺寸（宽x高x深）": "160x283x255mm", "输入电压": "100V~240VAC/50-60HZ", "信噪比dB(A)": "L/R:≥90dB(A)" }