Smallest CCTV Microphone with Quality Sounds Suitable for HIKVISION Dahua Audio Pickup 5pcs/lot
- Voltage: linear power supply (transformer) dc 9-12 v
- Electric current: 15mA
- Frequency range: 100-100 KHZ
- SNR(Signal to Noise Ratio):70db
- Output impedance: 600 ohm non equilibrium
- Working Environment::-30 Degrees Celsius ~60 Degrees Celsius
- Audio Monitor Range:10-50sqm
- Connecting mode: red (DC) white (RCA)
- Small size for easy concealed installation.
- Adopting international leading design, miniature SMT design.
- Apply for HIKVISION, dahua, hanbang and other DVR. Active speaker，Recorder.
