CCTV mini Microphone Golf-Shape
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Specification:
- Audio monitoring range: 10-100 square meter, volume adjustable
- Sensitivity:200 mA/ubar
- Operating voltage:DC 9V-12V
- Current:10mA
- Output level:0V - 6V
- Frequency range: 200-10KHz
- Frequency respond: 2.5dB
- Output impedance: 600 ohm
- External dimension: L 39mm x 31mm x 18 mm
- Weight:55g