Dahua has simplified the installation of HDCVI surveillance system with its Power over Coax (PoC) technology, which transmits both video, audio, control signal and electrical power over one single coaxial cable, eliminating the need for separate camera power supplies and minimizing operation costs. Dahua has launched a whole package of new products based on PoC, including various types of HDCVI cameras.
Of particular note in the camera line, the DH-HAC-HDBW2231R-Z-POC adopts 1/2.8” 2Mp Starvis CMOS image sensor and 2.7-13.5mm motorised lens. Boasting advanced technologies of Starlight, 120dB true WDR and 3DNR, it is able to capture vivid images in extreme low light or high contrast conditions. The PoC camera supports both PoC and DC12V power input. In order to further facilitate system deployment, this model is designed with a power output port which can supply power for nearby device. Strong enough to withstand impact up to level IK10, it features an IP67 rating and certifications include CE, FCC and UL
