| NVR16CH-AI-S2 |
| Main Processor | Industrial-grade processor |
| Operating System | Embedded Linux |
| Operating Interface | Web, Local GUI |
| AI |
| AI by Recorder | Face detection; face recognition; video metadata (human, motor vehicles, and non-motor vehicles); perimeter protection; SMD Plus; AcuPick |
| AI by Camera | Face detection; face recognition; video metadata (human, motor vehicles, and non-motor vehicles); perimeter protection; SMD; stereo analysis; crowd distribution; people counting; ANPR; vehicle density; heat map; PPE detection; smart object detection; smart sound detection; AcuPick |
AcuPick Performance of AI by Recorder (1080P)
(Number of Channels) | 4 channels |
AcuPick Performance of AI by Camera (1080P)
(Number of Channels) | Max. 16-channel, 1 combined event per channel/s |
| Perimeter Protection |
Perimeter Performance AI by Recorder
(Number of Channels) | 8 channels, 10 IVS rules for each channel |
Perimeter Performance of AI by Camera
(Number of Channels) | All channels (16 targets/s) |
| Face Detection |
| Face Attributes | Gender; age group; glasses; expressions; face mask; beard |
Face Detection Performance of AI by Recorder
(Number of Channels) | 4 channels (up to 12 face images/s each channel) |
Face Detection Performance of AI by Camera
(Number of Channels) | All channels (16 targets/s) |
| Face Recognition |
| Face Database Capacity | Up to 20 face databases with 30,000 images, with a total capacity of 3.75 GB.
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) | 1. 16-channel FD (by camera) + FR (by recorder), image stream: 16 face images/s
2. 4-channe FD (by recorder) + FR (by recorder), video stream: 24 face images/s |
Face Recognition Performance of AI by Camera
(Number of Channels) | All channels (16 targets/s) |
| SMD |
| SMD Plus by Recorder | 16 channels: Secondary filtering for human and motor vehicle , reducing false alarms caused by leaves, rain and lighting condition change |
| SMD by Camera | All channels (32 targets/s) |
| Video Metadata |
Metadata Performance of AI by Recorder
(Number of Channels) | 4 channels, 22 attributes extraction. |
Metadata Performance of AI by Camera
(Number of Channels) | All channels (16 targets/s) |
| People Attributes | Top color, top type, bottom color, bottom type, hat, bag, age, gender and umbrella |
| Motor Vehicle Attributes | License plate, plate color, vehicle body, vehicle model, vehicle logo, calling, seatbelt, vehicle interior, vehicle registration location |
| Non-motor Vehicle Attributes | Vehicle model, vehicle color, number of persons, helmet |
| Vehicle License Plate Comparison |
ANPR by Camera
(Number of Channels) | All channels (8 targets/s) |
| License Plate Database Capacity | 1. Create up to 20,000 plate numbers.
2. Blocklist and allowlist |
| Audio and Video |
| Access Channel | 16 channels |
| Network Bandwidth | AI disabled: 448 Mbps incoming, 448 Mbps recording and 448 Mbps outgoing
AI enabled: 200 Mbps incoming, 200 Mbps recording and 200 Mbps outgoing |
| Resolution | 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 | AI disabled:
2-channel 32 MP@25 fps; 2-channel 24 MP@25 fps; 5-channel 16 MP@30 fps; 6-channel 12 MP@30 fps; 10-channel 8 MP@30 fps; 13-channel 6 MP@30 fps; 16-channel 5 MP@30 fps
AI enabled:
1-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 |
| Video Output | 1 VGA, 1 HDMI
VGA: 1920 × 1080, 1280 × 1024, 1280 × 720
HDMI: 7680×4320, 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720
Heterogeneous video source output for HDMI and VGA |
| Multi-screen Display | Main Screen: 1/4/8/9/16
Sub Screen: 1/4/8/9/16 |
| Third-party Camera Access | ONVIF; Panasonic; Sony; Axis; Arecont; Pelco; Canon; Hanwha |
| Compression Standard |
| Video Compression | Smart H.265+; H.265; Smart H.264+; H.264; MJPEG |
| Audio Compression | G.711a; G.711u; PCM; G726 |
| Network |
| Network Protocol | HTTP; HTTPS; TCP/IP; IPv4; IPv6; UDP; NTP; FTP; SFTP; DHCP; DNS; SMTP; UPnP; DDNS; SNMP; Alarm Server; IP Search (Supports IP camera, DVR, NVS, etc.); Multicast; P2P; Auto Registration; iSCSI |
| Mobile Phone Access | iOS; Android |
| Interoperability | ONVIF 24.12(Profile T; Profile S; Profile G; Profile M); CGI; SDK |
| Browser | Chrome; IE; Safari; Edge; Firefox |
| Recording Playback |
| Multi-channel Playback | Up to 16 channels |
| Record Mode | General, motion detection; intelligent; alarm; POS |
| Backup Method | USB device and network |
| Playback Mode | Instant playback, general playback, event playback, target Video, video clip, tag playback, smart playback (face and motion detection) |
| Storage |
| Disk Group | Yes |
| Alarm |
| General Alarm | Motion detection; local alarm; alarm box; camera external alarm; network alarm; scene changing; PIR alarm; thermal alarm |
| Anomaly Alarm | Camera offline; storage error; disk full; IP conflict; MAC conflict; login lock; abnormal behavior of fan; cybersecurity exception |
| Intelligent Alarm | 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; PPE detection; smart object detection; smart sound detection |
| Alarm Linkage | Record; snapshot (panoramic); local alarm output; IPC external alarm output; audio; buzzer; log, preset; email |
| Port |
| Audio Input | 1-channel RCA |
| Audio Output | 1-channel RCA |
| Alarm Input | 4 channels |
| Alarm Output | 2 channels |
| Disk Interface | 2 SATA ports, each disk can contain up to 20TB.
This limit varies depending on the environment temperature. |
| RS-232 | 1 |
| RS-485 | 1 |
| USB | 2 (1 front USB 2.0 port, 1 rear USB 3.0 port) |
| HDMI | 1 |
| VGA | 1 |
| Network Port | 1 (10/100/1000 Mbps Ethernet port, RJ-45) |
| General |
| Power Supply | 12 VDC, 4 A |
| Power Consumption | Total output of NVR is ≤ 10 W (without HDD) |
| Net Weight | 1.55 kg (3.42 lb) |
| Gross Weight | 2.77 kg (6.11 lb) |
| Product Dimensions | 375.0 mm × 284.8 mm × 56.0 mm (14.76" × 11.21" × 2.20") (W × D × H) |
| Packaging Dimensions | 427.0 mm × 137.0 mm × 356.0 mm (16.81" × 5.39" × 14.02") (W × D × H) |
| Operating Temperature | –10 °C to +55 °C (+14 °F to +131 °F) |
| Storage Temperature | –20 °C to +60 °C (–4 °F to +140 °F) |
| Operating Humidity | 10%–93% (RH), non-condensing |
| Certifications | CE, FCC |
