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CCTV Microphone Surveillance MIC Security AGC Pick up Audio High Sensitivity

7.22$ 5.88$

  • Standard Shipping (7-22 business days)
  • Free return within 30 days
  • TWO year warranty
  • 3 Months Exchange Warranty

SKU: ADUII-SVERSK120 Categories: , , Tags: , ,
Description

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

Additional information
Weight 5.88 kg
Shipping & Delivery

We will send the items within 2-5 working days after the payment being confirmed.

The shipment by our standard shipping method may take about 7-22 working days. If you need express delivery, please contact us before your order shipped.

When you receive the items you ordered on our site, please check carefully in 24 hours, and feel free to contact us for any questions.

If you have not got the parcel within the delivery time stated, please don't hesitate to contact us, we will check it for you with the post office and courier.