CCTV Microphone Security Camera Audio Monitoring Mic Sound Pickup For CCTV Cameras DVR Systems
sku: 32655059932
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$32.00
Shipping from: China
Technical Details
| Brand Name: | SIZHENG |
| Frequency: | 100Hz~20kHz |
| Housing Material: | Aluminium alloy |
| Model Number: | SIZ-180 |
| Monitor Range: | 10-80 square meters |
| Output Impedance: | 600 ~1000Ω non-equilibrium |
| Product size: | 100*50(mm) |
| Sensitivity: | -42dB |
| Supply Voltage: | DC9V-18V(recommend to use 12V, more than 500 meters recommended 15 v) |
| Use: | Audio surveillance for security solutions |
| Working Current: | 25mA |
| Working environment: | -25℃~70℃ |
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