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Mini Microphone Pickup DC 12V Sound Monitor Audio Pickup Audio RCA Power Cable for Cctv Camera DVR System Video Surveillance
Features:
1. High Sensitive microphone
2. Plug and Play
3. Great for Security Monitoring
4. Simple and easy installation
5. Higher S/N Ratio
Specifications:
Listening range | From 5 to 40 square meters |
Sensitivity | -43dB, 1000 Hz |
Frequency Range | 200 - 10k HZ |
Output Impedance | 600 ohms |
Operating Voltage | 12VDC, 10MA |
Operating temperature | -20 °C ~ + 50 °C |
Wiring | Red (power), white (audio) |
