High Sensitivity Audio Surveillance Mic CCTV Microphone Sound Pickup Device -35dB for Indoor Environment
Technical Details
| Brand Name: | SIZHENG |
| Color: | White |
| Connection way: | 3 leading wires |
| Model Number: | COTT-QD55 |
| Place of Origin: | Gongdong, China (Mainland) |
| Power Supply: | DC12V (more than 500 meters recommended 15 v) |
| Sensitivity: | -35dB |
| Sound Monitor Range: | 10-80 square meters (adjustable) |
| Type: | CCTV microphone for security camera |
| Warranty: | 12 months |
| Working Current: | 20mA |
| Working environment: | -25℃~70℃ |
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