Why is it important to have a backup power source for CCTV systems?

Having a backup power source for CCTV systems is crucial because it ensures that the system remains operational during power outages. Surveillance systems are often employed to monitor and secure properties, and their effectiveness hinges on their ability to consistently function without interruption. If the primary power supply is lost—whether due to a storm, accident, or other unforeseen circumstances—the backup power source allows the CCTV cameras and recording equipment to continue capturing and storing footage.

This uninterrupted operation is essential for maintaining security, as incidents can occur at any time, and having footage available can be vital for investigations and preventing criminal activity. The reliance on backup power enhances the overall reliability of the surveillance system, ensuring that the intended surveillance objectives are met even in adverse conditions.

In contrast, while energy cost savings, maintenance costs, and remote monitoring capabilities are valid considerations in CCTV deployment, they are not the primary reasons for the necessity of a backup power source. The main focus here is maintaining operational integrity during power failures, which directly supports the security objectives of the system.