4 CH, 4 MP, 1;10 TB, 4 channels and 1 HDD 1U AcuSense DVR Supports facial recognition or false alarm reduction based on deep learning algorithm Supports face picture comparison and face picture search Efficient H.265 pro+ compression technology Encoding ability up to 3K/5M Lite @ 12 fps 5 signals input adaptively (HDTVI/AHD/CVI/CVBS/IP) Up to 6 network cameras can be connected