Supported resolutions
HDMI: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720 VGA: 1920 × 1080, 1280 × 1024, 1280 × 720
Supported network protocols
HTTP; HTTPS; TCP/IP; IPv4; IPv6; UDP; NTP; DHCP; DNS; SMTP; IP Filter; DDNS; IP Search (Supports IP camera, DVR, NVS, etc.); P2P; Auto Registration
Certification
CE-LVD: IEC 62368-1:2014 CE-EMC: EN IEC 61000-3-2:2019, EN 61000-3-3:2013+A1:2019, EN 55032:2015+A11:2020, EN 55035:2017+A11:2020, EN 55024:2010+A1:2015, EN 50130-4:2011+A1:2014
Dahua Lite series NVR is easy to install, cost effective and compatible with a wide variety of third-party devices, providing a great solution for small and medium surveillance systems. It is ideal for home safety, supermarkets, warehouses, educational institutions, and financial institutions.
Face Recognition
Dahua Face Recognition technology extracts the features of captured faces and compares them with that in face database.
Perimeter Protection
Automatically filters out false alarms caused by animals, rustling leaves, bright lights, etc. Enables system to act secondary recognition for the targets. Improves alarm accuracy.
SMD Plus
With intelligent algorithm, Dahua Smart Motion Detection technology can categorize the targets that trigger motion detection and filter the motion detection alarm triggered by non-concerned targets to realize effective and accurate alarm.
AI Search
With AI search, operators can search for videos by the attributes of targets and event types, which helps them to quickly and efficiently investigate where and when targets appeared and events took place.
Heat Map by Camera
Dahua heat map technology is used to display the crowd density and people appearance probability. Export and display the crowd status by different colors. Generally, the crowd status is the statistics of people quantity in space and time dimensions.
ANPR by Camera
With deep learning algorithm, Dahua ANPR technology can recognize the number plate information of vehicles in the image with ANPR cameras. Support blocklist/allowlist mode, searching target vehicles from recorded video.
Quick Pick
Dahua Quick Pick technology can enable users to quickly pick up the human/vehicle targets that they are interested in, which facilitates retrieval from SMD events.
- Smart H.265+/H.265/Smart H.264+/H.264/MJPEG decoding format
- Access, storage or forwarding at 256 Mbps (180 Mbps when AI function enabled)
- Max. decoding capability: 16 × 1080p@30 fps. Supports adaptive decoding
- AI by NVR: 1-channel face detection and recognition; 2-channel perimeter protection; up to 10 face databases and 20,000 face images; 4-channel SMD Plus
- AI by Camera: Face detection and recognition, perimeter protection; SMD Plus; people counting; stereo analysis; heat map
- Connected to the third-party network cameras
- Security baseline 2.3
Specifikacijos
| Vendor Homepage | https://www.dahuasecurity.com/products/All-Products/Network-Recorders/WizSense-Series/NVR-4-EI-Series/1-HDD/NVR4116HS-EI |
|---|---|
| Category Code | NVR |
| Unit Box Height | 0.31 |
| Unit Box Length | 0.33 |
| Unit Box Width | 0.09 |
| Audio formats supported | G.711 µ-law/G.711 A-law/G.726/PCM |
| Face detection | Yes |
| Image formats supported | MJPEG |
| Input bandwidth | 80 Mbit/s |
| Maximum resolution | 3840 x 2160 pixels |
| Operating system installed | Embedded LINUX |
| Output bandwidth | 60 Mbit/s |
| Video formats supported | H.264/H.264+/H.265/H.265+ |
| Video input channels | 16 channels |
| Video motion detection | Yes |
| Video recording modes | 1080p/720p/960p |
| Wi-Fi | No |
| HDD interface | SATA |
| Maximum storage capacity | 20 TB |
| Audio RCA inputs | 1 |
| Audio RCA outputs | 1 |
| eSATA ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| Ethernet LAN data rates | 10/100 Mbit/s |
| HDMI ports quantity | 1 |
| USB 2.0 ports quantity | 2 |
| VGA (D-Sub) output ports | 1 |
| Product colour | Black |
| Rack capacity | 1U |
| Rack mounting | Yes |
| Built-in processor | Yes |
| Output current | 2 A |
| Output voltage | 12 V |
| Power consumption (typical) | 10 W |
| Browser supported | Chrome; IE; Safari; Edge; Firefox |
| Mobile operating systems supported | Android/iOS |
| Operating relative humidity (H-H) | 10 - 93 % |
| Operating temperature (T-T) | -10 - 55 °C |
| Storage temperature (T-T) | -20 - 60 °C |
| Depth | 232.5 mm |
| Height | 47.6 mm |
| Package depth | 89 mm |
| Package height | 314 mm |
| Package weight | 1380 g |
| Package width | 334 mm |
| Weight | 810 g |
| Width | 260 mm |
| Model | NVR4116HS-EI |
| Model name | NVR4116HS-EI |
| Units per Shipping Box | 1 |
| Unit Calculated Volume | 0.009207 cubm |
| Unit Calculated Weight | 1.4 kg |