Output Volume Adjustable Special MIC Microphone Module Audio Pickup Adapter Module with Pre-amplifier for CCTV IP Camera Accesso
Technical Details
| Color: | As shown |
| Frequency range: | 200-10KHZ |
| Length: | 130mm/5.1in |
| Material: | PCB |
| Model Number: | Microphone Module |
| quantity: | 1 Pc |
| Transmission Distance: | 1000m |
| Working voltage: | DC9-12V |
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