MIC4DVR is a microphone deigned to capture hyper-sensitively the surrounding sound. To install MIC4DVR with CCTV camera easily, it uses DC12V for power resource and has a quarter inch fixing hole which is the standard bracket hole size of CCTV camera.
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HOW TO INSTALL 1. To install MIC4DVR with CCTV Camera - Fix MIC4DVR on the CCTV camera with the provided screw as [PIC. 1] - Draw power directly from CCTV camera as [PIC. 1]. - Depending on connecting audio devices, Use Stereo cable or 3.5mm-stereo cable[PIC.
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- Check if MIC4DVR is connected to audio input device without a pre-amplifier. MIC4DVR has a limitation of max. audio output. If it is directly connected to device like earphone, there may be a limitation of audio output or the specific sound “boo~”. In this case, user may not hear the surrounding sound.