4 In 1 TVI/AHD/CVI/CVBS Outdoor Analog CCTV DVR Metal Surveillance Security
Support for AHD TVI CVI CVBS (analog) system. Video Output: 1 channel BNC AHD HD video output. Plug and play, easy to use and install. IR-CUT dual filter. Black/White: ATW / AWC-SET / Indoor / Outdoor / Manual.