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Sound CCTV Microphone for Camera and Audio Surveillance DVR (501C)

Chinasky Electronics Co., Ltd
Chinasky Electronics Co., Ltd
City: Hangzhou
Province/State: Zhejiang
Country/Region: China
Tel: 86-571-85854305
Contact Person:
Mr. Sylvia Wang

Sound CCTV Microphone for Camera and Audio Surveillance DVR (501C)

Place of Origin : China
Brand Name : Chinasky
Model Number : 501C
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Sound CCTV Microphone for Camera and Audio Surveillance DVR (501C)

An affordable highly sensitive CCTV Microphone which is small enough to use for covert and spy applications.

  1. High Sensitive CCTV Microphone with a range of 120 sq. metres
  2. Small and discrete making it ideal for both general and covert applications
  3. RCA Audio input for connecting to a DVR
  4. Standard 2.1mm 12v DC input
  5. Outstanding interference rejection
  6. Built-in Pre Amplifier!
  7. No amplifier required just simply connect to the input source or DVR



model number


work voltage

6 ~ 14VDC

work current



50 ~ 13Khz

Output impedance

600 ohm non equilibrium

pickup range





mini hidden mics

plug and play

easy install

What is our micrphone for?

This audio surveillance microphone can be added to any surveillance system with audio input. The CCTV microphone is typically used as an add-on to CCTV cameras that do not have built-in audio.

This microphone is stand alone as it does not rely on the power source from a security camera. Plug and play cables can be used with these microphones to easily run both the audio and power centrally back to the DVR.

The Mic comes with its own 12V DC power supply and can be used with CCTV Camera Pros stand alone surveillance DVRs or PC based DVRs, such as Geovision.

Because the microphone has a female RCA input and most DVRs have RCA inputs for the microphone inputs, we include two BNC to RCA converters for each end of the plug and play cable. Order the cable with this microphone and the converters are included. See the below audio surveillance connection diagram for more information.

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Sound CCTV Microphone for Camera and Audio Surveillance DVR (501C) Images

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