High Sensitivity Audio Pickup Input Mini CCTV Security Surveillance Microphone   with Low Noise Clear Natural Voice

Our pickup  is more better than others in the market ,  though the surface is the same,

but other's only support Audio,  our's both can support the  Audio I/O  and also can connect the power

Package includes:

    1 x CCTV Microphone
    1 x User Manual

Feature:

•     Extremely Sensitive
•     Great for CCTV Security Monitoring
•     Higher S/N Ratio

 

Specification :

   Range: 100 Square meters (5 meters around the microphone)
    Audio Output: RCA Female
    Sensitivity: 200mA/ubar
    Working currency: 20mA
    Working Voltage: 5-12VDC
    Frequency: 300-5000Hz
    Max. Output Voltage: 5V-upp

 

Warmming tips:
 

If you have any question or trouble , please feel freely to