Hikvision, Turbo ACUSENSE DVR 8 channel Turbo HD/Analog inputs, real time 4MP and up to 8MP in non real time, HDTVI/AHD/CVI/CVBS/IP video input, audio over coax possible, Deeplearning based analysis : recognition of behavior of the human body or vehicle to filter false alarm, support 8 channel detection,audio 4I; alarm 8I/4O