咪芯型號/Model：V-604B

凈重/Net Weight: 19g

阻抗/ Lmpedance: 600 Ω ±30%（AT 1KHz）

指向性/Polar pattem:  Cardioid/心形

頻率響應/Frequency: 70Hz-12KHz

靈敏度/Sensitivity: -51dB(±3dB)(0dB=1V/Pa)