[Have you been looking for a suitable Video Balun?] We offer Passive Video Balun with various sharpness in RJ45 to BNC, BNC to Twisted Pair, adaptive analog video signal to digital video signal, 3-in-1 product to support audio transmission, analog and coaxial HD-AHD/CVI/TVI cameras, and video resolution processing capabilities including 1080P/3MP/5MP/8MP, of which three-in-one supports audio transmission while supporting video to meet the needs of your different scenes. | [Are you still worried about the quality of the selected product?] Each of our products is packaged out of the factory through rigorous testing. We can see from the workmanship and packaging that our focus on quality is different from that of other low-priced sellers. | [Main Technical Parameters] Video resolution 5MP, interface (RJ45, DC5.5/2.1, BNC), video+audio+power 3 in 1, supporting analog and coaxial HD-AHD/CVI/TVI cameras. | [Other Key Information] 2 pairs of packages (1 to 2, 4 in total) weighing 7.05 ounces (200g). | [Typical application area] malls, hospitals, companies, parking lots, urban streets, residential buildings, etc.