频率响应30-20,000,Hz高通滤波80,Hz,,12,dB/octave感,,,,,,度-35,dB,( ,mV),re,1V,at,1,Pa阻,,,,,,抗250,ohms 输入声压级133,dB,SPL,,1,kHz,at,1%, 动态范围（典型）107,dB,,1,kHz,at,Max,SPL讯,噪,比68,dB,,1,kHz,at,1,Pa幻象供电11-52V,DC,,4,mA,typical开,,,,,,关静音,,平直,,高通滤波重,,,,,,量113g尺,,,,,,寸 ,X, ,(音头直径,X,长度)输出连接头内置三针XLRM卡农公头随机附件AT8138,防风绵