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Anti-Theft Dual Diaphragm Conference Unit Dual Backup Design Conference

Zhuhai Huain Electronic Technology Co., Ltd.
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Anti-Theft Dual Diaphragm Conference Unit Dual Backup Design Conference

Anti-Theft Dual Diaphragm Conference Unit Dual Backup Design Conference

Product Description Frequency response 30Hz~20KHz Signal to noise ratio >90dB Dynamic range 98dB Total harmonic distortion < 0.05% Microphone sensitivity -35dB±2dB Working voltage 24 v DC + / - 5% The ...

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