Dahua Technology Lite Video Recorder NVR4216-16P-EI

About Video Recorder Dahua Technology Lite NVR4216-16P-EI

Capacity

The capacity of the EI series recorders depends on the use or not of AI. AI based on camera and AI based on recorder. Recorder-based features include facial detection, people identification, perimeter surveillance and intelligent motion detector (SMD Plus). Based on the camera, they are added to previous people counts, people cluster monitoring, car number identification, traffic jam identification and map creation of motion activities (Heat Map). The bandwidth of the machine is 256 Mbps for recording, live monitoring and disabled AI on the network. 180 Mbps when using I

It is a two-level operation

Location of faces, i.e. detection of the frame (FD) and identification of detected faces (FR), i.e. recognition of people. Both the recorder and the camera can perform both actions, cameras that can detect from the fifth series and identify from the seventh series. The AI of the recorder can detect faces in two inputs (12 faces per second), the camera side detection is supported for all 16 inputs. The ability of the recorder to identify faces is a channel with speed of 12 faces per second for faces detected by the recorder and 8 channels with speed of 12 faces per second for faces detected by the camera. All 8 channels are supported as identified by the camera. You can create a maximum of 10 databases with up to 20,000 facial images. Age, sex, facial expression, etc. are corrected with the help of AI.