规格参数：咪头尺寸/MicDimensions 6.0x2.7mm灵敏度/Sensitivity-54dB 3dB方向性/Directivity全指向/Omnidirectional阻抗/Impedance2.2K 喇叭直径/SpeakerDiameter 40mm阻抗/Impedance32 频率响应/FrequencyResponse20~20000Hz最大输入功率/MaxInputPower30mW输出声压/Sensitivity(S.P.L)105dB 3dB线长/CordLength 2.2meters规格参数：咪头尺寸/MicDimensions 6.0x2.7mm灵敏度/Sensitivity-54dB 3dB方向性/Directivity全指向/Omnidirectional阻抗/Impedance2.2K 喇叭直径/SpeakerDiameter 40mm阻抗/Impedance32 频率响应/FrequencyResponse20~20000Hz最大输入功率/MaxInputPower30mW输出声压/Sensitivity(S.P.L)105dB 3dB线长/CordLength 2.2meters规格参数：咪头尺寸/MicDimensions 6.0x2.7mm灵敏度/Sensitivity-54dB 3dB方向性/Directivity全指向/Omnidirectional阻抗/Impedance2.2K 喇叭直径/SpeakerDiameter 40mm阻抗/Impedance32 频率响应/FrequencyResponse20~20000Hz最大输入功率/MaxInputPower30mW输出声压/Sensitivity(S.P.L)105dB 3dB线长/CordLength 2.2meters