CCTV Microphone Surveillance MIC Security AGC Pick up Audio High Sensitivity

(2 customer reviews)



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Features:

 

1. Fidelity voice monitoring pickup
2. Built-in Audio Gain AGC circuit
3. Import IC and coupling capacitor
4. Imported gold capacitor microphone
5. Dynamic closed-loop noise reduction circuit

 


 

Specifications:

 

Listening range From 10 to 80 square meters (adjustable)
Sensitivity -45dB, 1000 Hz
Frequency Range 50 – 18k HZ
Output Impedance 600 ohms
SNR 42-52dB
Signal Processing AGC Automatic Gain, DSP floating point noise reduction technology
MIC Microphones Import large diaphragm anti-interference omnidirectional microphone
Power features Polarity protection circuit, front and rear dual regulated power supply, dual filter
Operating Voltage 12VDC, 20MA (MAX)
Operating temperature -20 °C ~ + 70 °C
Shell Features White ABS fireproof material injection
Dimensions Φ62mm*30mm*20mm
Wiring Red (power), white (audio)

 


 

Item Includes:

 

1 x CCTV Security Mic Microphone Pickup

Weight 0.25 kg

Customer reviews

4.33
Based on 3 reviews
5
33 %
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4
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2 reviews for CCTV Microphone Surveillance MIC Security AGC Pick up Audio High Sensitivity

  1. Kitty Angel
    4 out of 5

    :

    Отличный телефон. Быстрая доставка.

  2. Rigger Scoter
    4 out of 5

    :

    really good seller

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