咪芯型號/Model：V-604B

凈重/Net Weight: 20g

阻抗/ Lmpedance: 600 Ω (±30%)

指向性/Polar pattem:  Hypercardioid/超心形

頻率響應/Frequency: 60Hz-13KHz

靈敏度/Sensitivity: -69dB(±3dB)(0dB=1mv/Paat 1KHz)