The product's shade and actual color may differ from what is shown in the picture, as the images are for illustrative purposes. The product description is general and may not include all the product's features.
Dahua Technology Lite NVR4104HS-4KS3 1U Black
109,00 €
Monthly payment from 3.71 €
2870907 DHI-NVR4104HS-4KS3
6923172573759
Shipping 2-4 days
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Functions
- 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.
- Face Detection by Camera
Face detection is to detect if there is any human face appearing in the video. This technology adopts a deep learning algorithm to support face detection, tracking, optimization and capturing, and then output the best face snapshot.
- Face Recognition by Camera
Dahua Face Recognition technology extracts the features of captured faces and compares them with that in face database.
- Perimeter Protection by Camera
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.
- Stereo Analysis by Camera
With deep learning algorithm and 3-dimensional scene information, Dahua Stereo Analysis technology can recognize people's behaviors, such as fall detection, violence detection, stay detection, and space exception, and then generates alarm signals and triggers linkage.
- 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.
| Operating system installed | Embedded LINUX |
| Wi-Fi | No |
| Product colour | Black |
| HDMI ports quantity | 1 |
| USB 2.0 ports quantity | 2 |
| Audio formats supported | PCM; G.726; G.711 A-law; G.711 μ-law |
| Weight | 810 g |
| Width | 260 mm |
| Depth | 232.5 mm |
| Height | 47.6 mm |
| Package width | 334 mm |
| Package depth | 89 mm |
| Package height | 314 mm |
| Maximum resolution | 3840 x 2160 pixels |
| Package weight | 1.38 kg |
| Mobile operating systems supported | Android; iOS |
| 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 |
| Operating temperature (T-T) | -10 - 55 °C |
| Storage temperature (T-T) | -20 - 60 °C |
| Operating relative humidity (H-H) | 10 - 93% |
| Ethernet LAN (RJ-45) ports | 1 |
| Ethernet LAN data rates | 10; 100 |
| Output voltage | 12 V |
| Output current | 2 A |
| Power consumption (typical) | 10 W |
| Maximum storage capacity | 20 TB |
| Video recording modes | 720p; 1080p; 960p |
| Face detection | Yes |
| Video formats supported | H.264; H.265; H.264+; H.265+ |
| Input bandwidth | 80 Mbit/s |
| Power over Ethernet (PoE) | Yes |
| Supported network protocols | HTTP; HTTPS; TCP/IP; IPv4; IPv6; UDP; NTP; DHCP; DNS; SMTP; UPnP; IP Filter; FTP; DDNS; SNMP; Alarm Server; P2P; Auto Registration; IP Search (Supports IP camera, DVR, NVS, etc.) |
| Video motion detection | Yes |
| Browser supported | Chrome; IE; Safari; Edge; Firefox |
| Built-in processor | Yes |
| Rack capacity | 1U |
| Rack mounting | Yes |
| Image formats supported | MJPEG |
| Supported resolutions | 1 HDMI, 1 VGA Simultaneous： HDMI: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720 VGA: 1920 × 1080, 1280 × 1024, 1280 × 720 Heterogeneous： HDMI: 1920 × 1080, 1280 × 1024, 1280 × 720 VGA: 1920 × 1080, 1280 × 1024, 1280 × 720 |
| Video input channels | 4 channels |
| Multi-screen | Yes |
| VGA (D-Sub) output ports | 1 |
| Audio RCA inputs | 1 |
| Audio RCA outputs | 1 |
| eSATA ports quantity | 1 |
| Output bandwidth | 60 Mbit/s |