咪芯型号/model:v-609
净重/net weight: 52g
阻抗/impedance: 600ω±30%(at 1khz)
指向性/polar pattem: hypercardioid/超心形
频率响应/frequency: 60hz – 12khz
灵敏度/sensitivity: -50db(±3db)(0db=1v/pa)
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