NVRs are now replacing the DVRs to server the video recording function to every digital video surveillance system no matter it is for home security or commercial video surveillance.  In past, when we chose the DVR, we usually focused on the recording capability of the recorder. We would carefully read the product ...

Dahua ranks as top second video surveillance manufacturer in China, it’s a stock listed company in Shenzhen SME Board. The company basically follows up the strategies that implemented by Hikvision. After seeing the success of Hikvision’s domestic brand more

How to choose between IP cameras and AHD cameras? Many people opted for IP cameras, since the network camera systems are flexible and scalable. The problem with AHD video surveillance system (CCTV) is that they are a closed circuit meaning that everything is hard-wired and difficult to scale. 

Introducing the lastest IP camera solution which based on Hisilicon Hi3518EV200 processor + Smartsens SC1070 image sensor design. This new solution not only can enable the camera to capture 1280x720 crisp image HD video at 25 frames per second, but also featuring high light sensitivity, owing to utilizing the new ge...