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High Sensitivity CCTV Microphone with Multistage Dynamic Noise Reduction Process (CM800)

Product Name: High Sensitivity CCTV Microphone with Multistage Dynamic Noise Reduction Process (CM800)
Weight: 69 g
Model NO.: CM800
Size: 80mm*80mm*25mm
Origin: China
Packing: Paper Box
Brand Name: Chinasky

Product Details: High Sensitivity CCTV Microphone with Multistage Dynamic Noise Reduction Process (CM800)

High Sensitivity CCTV Microphone with Multistage Dynamic Noise Reduction Process (CM800)

Features:

Using multistage dynamic noise reduction process,

Built-in imported chips, high sensitivity,

Using Dolby noise reduction technology.

Automatic gain control (AGC) circuit.

For installation in police stations, courts, meeting rooms, interrogation rooms, banks, etc.

Specification:

High Sensitivity CCTV Microphone with Multistage Dynamic Noise Reduction Process (CM800)
Model	CM800
Voltage	12VDC
Transmission distance	up to 3000 meters
Sensitivity	-35db
Signal Noise Ratio	70db
Electric current	20mA
Frequency range	20Hz to 20KHz
Output impedance	600 ohm non equilibrium
Pickup range	10~100m²
Size	80mm80mm25mm
Weight	69g

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.