HIKVISION 16CH 1080P ACUSENSE WITH 16CH AUDIO AND 4CH AL 16 channels and 2 HDDs 1U AcuSense DVR Provides detailed information with face detection False alarm reduction through human and vehicle target classification based on deep learning Efficient H.265 pro+ compression technology Encoding ability up to 1080p @ 15 fps 5 signals input adaptively (HDTVI/AHD/CVI/CVBS/IP)