Fiber Optic Surveillance Microphones

Undetectable Audio Surveillance

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How it's Works

Miniature fiber optic microphone. The system comprises of an advanced fiber optic microphone 1mm PVC & single-channel electro-optic unit, for digital-to-analog conversion of optical microphone output signals. The Single Channel is extremely compact. It features a pair of fiber optic connectors; a 3.5 mm socket for analog output & green LED voltage indicator. Unit is powered by external DC power supply (8-15V).

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Small, lightweight MEMS design

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Absolute EMI/RFI immunity

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Undetectable, no metal or electrical parts