CCTV PV Balun Tutorials with all Questions on PV Balun answered

Узнайте, как использовать PV Balun для передачи видео и питания от аналоговых камер (AHD, TVI, CVI) к DVR по сетевому кабелю. Разбираем подключение, ограничения и почему нельзя подключать к коммутатору и NVR. The PV balun or the power and video The PV balun or the power and video balun is sold as a pair, whereby as you balun is sold as a pair, whereby as you purchase it, it comes with these two purchase it, it comes with these two units. And we would also address these pertinent questions also address these pertinent questions as to whether or not as to whether or not you can connect a camera that has a BNC you can connect a camera that has a BNC interface like this through interface like this through a PV balun into a network switch, and a PV balun into a network switch, and then have the network switch connected then have the network switch connected into an NVR.