| System |
| Main Processor <!–{v.name}–> | Industrial-grade processor |
| Operating System <!–{v.name}–> | Embedded Linux |
| Operating Interface <!–{v.name}–> | Web, Local GUI |
| AI |
| AI by Recorder <!–{v.name}–> | Face detection; face recognition; perimeter protection; SMD Plus |
| AI by Camera <!–{v.name}–> | Face detection; face recognition; video metadata (human, motor vehicles, and non-motor vehicles); perimeter protection; SMD Plus; stereo analysis; crowd distribution; people counting; ANPR; vehicle density; heat map |
| AcuPick AI by Camera + Recorder <!–{v.name}–> | Max. 32-channel, 1 combined event per channel/s |
| Perimeter Protection |
| Perimeter Performance AI by Recorder (Number of Channels) <!–{v.name}–> | 4 channels, 10 IVS rules for each channel |
| Perimeter Performance of AI by Camera (Number of Channels) <!–{v.name}–> | All channels (16 targets/s) |
| Face Detection |
| Face Attributes <!–{v.name}–> | Gender; age group; glasses; expressions; face mask; beard |
| Face Detection Performance of AI by Recorder (Number of Channels) <!–{v.name}–> | 2 channels (up to 12 face images/s each channel) |
| Face Detection Performance of AI by Camera (Number of Channels) <!–{v.name}–> | 16 channels |
| Face Recognition |
| Face Database Capacity <!–{v.name}–> | Up to 20 face databases with 20,000 images, with a total capacity of 2.5 G. Name, gender, birthday, address, credential type, credential No., countries & regions and state can be added to each face image. |
| Face Recognition Performance of AI by Recorder (Number of Channels) <!–{v.name}–> | 1. 16-channel FD (by camera) + FR (by recorder), image stream: 16 face images/s 2. 2-channe FD (by recorder) + FR (by recorder), video stream: 12 face images/s |
| Face Recognition Performance of AI by Camera (Number of Channels) <!–{v.name}–> | 16 channels |
| SMD Plus |
| SMD Plus by Recorder <!–{v.name}–> | 8 channels: Secondary filtering for human and motor vehicle , reducing false alarms caused by leaves, rain and lighting condition change |
| SMD Plus by Camera <!–{v.name}–> | All channels (32 targets/s) |
| Video Metadata |
| Metadata Performance of AI by Camera (Number of Channels) <!–{v.name}–> | 8 channels |
| Human Attributes <!–{v.name}–> | Top color, top type, bottom color, bottom type, hat, bag, age, gender and umbrella |
| Motor Vehicle Attributes <!–{v.name}–> | License plate, plate color, vehicle body, vehicle model, vehicle logo, calling, seatbelt, vehicle interior, vehicle registration location. |
| Non-motor Vehicle Attributes <!–{v.name}–> | Vehicle model, vehicle color, number of persons, helmet. |
| Vehicle License Plate Comparison |
| ANPR by Camera (Number of Channels) <!–{v.name}–> | All channels (8 targets/s) |
| License Plate Database Capacity <!–{v.name}–> | 1. Create up to 20,000 plate numbers. 2. Blocklist and allowlist |
| Audio and Video |
| Access Channel <!–{v.name}–> | 32 channels |
| Network Bandwidth <!–{v.name}–> | AI disabled: 384 Mbps incoming, 384 Mbps recording and 384 Mbps outgoing AI enabled: 200 Mbps incoming, 200 Mbps recording and 200 Mbps outgoing |
| Resolution <!–{v.name}–> | 32 MP;24 MP;16 MP;12 MP;8 MP;6 MP;5 MP;4 MP;3 MP;1080p;720p;960p;D1;CIF;QCIF |
| Decoding Capability <!–{v.name}–> | AI disabled: 2-channel 32 MP@25 fps; 2-channel 24 MP@25 fps; 4-channel 16 MP@30 fps; 5-channel 12 MP@30 fps; 8-channel 8 MP@30 fps; 10-channel 6 MP@30 fps; 12-channel 5 MP@30 fps; 16-channel 4 MP@30 fps; 32-channel 1080p@30 fps AI enabled: 1-channel 32 MP@25 fps; 1-channel 24 MP@25 fps; 2-channel 16 MP@30 fps; 4-channel 12 MP@30 fps; 6-channel 8 MP@30 fps; 8-channel 6 MP@30 fps; 8-channel 5 MP@30 fps; 12-channel 4 MP@30 fps; 24-channel 1080p@30 fps |
| Video Output <!–{v.name}–> | 2 VGA, 2 HDMI VGA:1920 × 1080, 1280 × 1024, 1280 × 720 HDMI:3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720 Heterogeneous video source output for HDMI1 and HDMI2 Simultaneous video source output for VGA1 and HDMI1 Simultaneous video source output for VGA2 and HDMI2 |
| Multi-screen Display <!–{v.name}–> | Main screen: 1/4/8/9/16/25/36 Sub screen: 1/4/8/9/16 |
| Third-party Camera Access <!–{v.name}–> | ONVIF; Panasonic; Sony; Axis; Arecont; Pelco; Canon; Hanwha |
| Compression Standard |
| Video Compression <!–{v.name}–> | Smart H.265+; H.265; Smart H.264+; H.264; MJPEG |
| Audio Compression <!–{v.name}–> | G.711a; G.711u; PCM; G726 |
| Network |
| Network Protocol <!–{v.name}–> | HTTP; HTTPS; TCP/IP; IPv4; UDP; NTP; DHCP; DNS; SMTP; UPnP; DDNS; Alarm Server; IP Search (Supports Dahua IP camera, DVR, NVS, etc.); Multicast; P2P; Auto Registration; iSCSI |
| Mobile Phone Access <!–{v.name}–> | iOS; Android |
| Interoperability <!–{v.name}–> | ONVIF 23.12(Profile T; Profile S; Profile G); CGI; SDK |
| Browser <!–{v.name}–> | Chrome; IE; Safari; Edge; Firefox |
| Network Mode <!–{v.name}–> | Multi-address mode, load balance, fault tolerance and other network port binding modes |
| Recording Playback |
| Multi-channel Playback <!–{v.name}–> | Up to 16 channels |
| Record Mode <!–{v.name}–> | General, motion detection; intelligent; alarm; POS |
| Backup Method <!–{v.name}–> | USB device and network |
| Playback Mode <!–{v.name}–> | Instant playback, general playback, event playback, tag playback, smart playback (face and motion detection) |
| Storage |
| Disk Group <!–{v.name}–> | Yes |
| RAID <!–{v.name}–> | RAID 0/1/5/6/10 |
| Alarm |
| General Alarm <!–{v.name}–> | Motion detection; local alarm; alarm box; camera external alarm; network alarm; scene changing; PIR alarm; thermal alarm |
| Anomaly Alarm <!–{v.name}–> | Camera offline; storage error; disk full; IP conflict; MAC conflict; login lock; abnormal behavior of fan; cybersecurity exception |
| Intelligent Alarm <!–{v.name}–> | Face detection; perimeter protection; face recognition; video metadata (human, motor vehicles, and non-motor vehicles); SMD Plus; stereo analysis; crowd distribution; people counting; ANPR; vehicle density; heat map |
| Alarm Linkage <!–{v.name}–> | Record; snapshot (panoramic); local alarm output; IPC external alarm output; access controller; audio; buzzer; log, preset; email |
| Port |
| Audio Input <!–{v.name}–> | 1-channel RCA |
| Audio Output <!–{v.name}–> | 2-channel RCA |
| Alarm Input <!–{v.name}–> | 16 channels |
| Alarm Output <!–{v.name}–> | 8 channels (1-channel 12 V 1 A output） |
| Disk Interface <!–{v.name}–> | 8 SATA ports, each disk can contain up to 20 TB. This limit varies depending on the environment temperature. |
| eSATA <!–{v.name}–> | 1 |
| RS-232 <!–{v.name}–> | 1 |
| RS-485 <!–{v.name}–> | 2 (1 port for half-duplex serial communication, 1 port for full-duplex serial communication) |
| USB <!–{v.name}–> | 4 (2 front USB 2.0 ports, 2 rear USB 3.0 ports) |
| HDMI <!–{v.name}–> | 2 |
| VGA <!–{v.name}–> | 2 |
| Network Port <!–{v.name}–> | 2 (10/100/1000 Mbps Ethernet port, RJ-45) |
| General |
| Power Supply <!–{v.name}–> | <td colspan="42" style="border:1px solid #FFFFFF;padding:3px 0px 3px 5px;vertical-align:middle;background-color:#F2F2F2
Đánh giá Đầu ghi ip 32 kênh dahua DHI-NVR5832-EI
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