Ceiling Security Audio Monitor CCTV Microphone High Sensitive Pickup Sound for Security Cameras System
Technical Details
| Audio Monitor Range: | 10-50 square meters (adjustable) |
| Brand Name: | SIZHENG |
| Frequency: | 20Hz~20KHz |
| Model Number: | COTT-C5 |
| Output Impedance: | 600~1000 ohm non-equilibrium |
| Place of Origin: | Guangzhou,China |
| Power Supply: | DC12V (more than 500 meters recommended 15V) |
| Product size: | 63mm*30mm |
| Sensitivity: | -45dB |
| Use: | For Surveillance Camera |
| Working Current: | 20mA |
| Working environment: | -25 Degrees Celsius ~70 Degrees Celsius |
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