{"id":473,"date":"2021-10-21T08:30:04","date_gmt":"2021-10-21T08:30:04","guid":{"rendered":"https:\/\/www.wehopower.com\/?p=473"},"modified":"2023-12-14T08:42:43","modified_gmt":"2023-12-14T08:42:43","slug":"cctv","status":"publish","type":"post","link":"https:\/\/www.wehopower.com\/it\/cctv","title":{"rendered":"CCTV"},"content":{"rendered":"
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How to Choose a CCTV camera power supply?<\/h2>\n

The importance of a power supply for your video security cameras cannot be overstated. Installers and users should use a high-quality CCTV power supply box to ensure the stability and reliability of their video surveillance system.<\/p>\n

Image distortion, flickering, and even security camera hardware damage can all be caused by a poor power supply. Outdoor security cameras typically use a 12V DC power source, while PTZ cameras use a 24V AC power supply.<\/p>\n

Some security cameras may use 220V AC power, and inside security cameras commonly use a 5V DC power supply. Security monitoring requires a power supply.<\/p>\n

In general, the input voltage of the camera is mostly 12V or 24V, the input current type is mostly DC, but the input current of a few dome cameras is AC.<\/p>\n\n\t\t<\/div>\n\t<\/div>\n

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Get In Touch With Us!<\/h4>\n\n\t\t<\/div>\n\t<\/div>\n