Shenzhen Sunell Technology Corporation
Shenzhen Sunell Technology Corporation

How to recognize the positive and negative pole of power cable on speed dome camera?

If power is AC24V, no need to distinguish the cable, if power is DC, please refer to the label on cable, the red is positive and black is negative in default.

Related Surveillance Camera
Enhancing Perimeter Security Integrating Audio-Video with IP Speakers
Securing the perimeter is essential for businesses and homeowners alike. Enhancing this protection with the fusion of network speakers and video surveillance systems transforms the security experience...
Exploring the Sony STARVIS Sensor: A Revolutionary Advance in Video Surveillance
Introduction:In the video surveillance industry, the quality of imaging in low-light conditions is crucial. Sony's STARVIS sensor, a significant innovation in this field, offers unprecedented clar...
What is SIRA Certificate in Dubai?
In Dubai, compliance and standards in the security surveillance sector are controlled and overseen by the Security Industry Regulatory Agency (SIRA). SIRA Certification is a quality assurance for prod...