HCFeng Surveillance Pickup Device Mic to RCA Surveillance Cable

[Main parameter]: Total length of Cable: 16 inche CCTV DVR audio microphone is guaranteed to work more than 5,000 hours. THE SUPER HIGH GAIN micro audio system has power DC 6 12V, mic attached to the 3 connectors. Low Noise, High Fidelity, Frequency response: 300 5500Hz. , [Application field]:This security microphone for CCTV security camera is compatible with devices that accept AV input, like DVR, VCR, TV, and any low-frequency amplifiers High Sensitive Audio Sound Pick Up. RCA DVR microphone outdoor. Surveillance microphone outdoor. For outdoor WiFi IP Securitiy Camera. , [High quality and sensitivity]:Surveilance Mic has High gain and auto level adjustmentsensitivity adjustment. Qualitative elements and the modern design of the microphone, [Strong compatibility plug and play]:This security microphone for CCTV security camera is compatible with devices that accept AV input, like DVR, VCR, TV, and any low-frequency amplifiersStrong compatibility The microphone mounting box comes with adhesive backing for easy installation easy to use plug and play. , [What do you get. ]1*CCTV Pickup Device Mic cable, Connector Port A: Microphone combination Connector port B1: DC 5. 5*2. 1mm male(blackConnector port B2: DC 5. 5*2. 1mm female(redConnector port B3:RCA female(white.