The BNC-RCA1 is intended for video connections (75 ohms impedence), and it is compatible with many Eyespyvideo products, including our video/power extension cables (VP-Cables), BNC video cables (BNC-Cables), and most other CCTV video products.
This plug adapter is also a part of our FREE deluxe 7-piece accessory kit included with every camera order (ACC-PKG), and it is included with many other products as a FREE accessory as well for the simplest installation available.