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Description

Product Description

dahua

Dahua NVR5208-EI

SKU: 1.0.01.23.15136-9015

The device simultaneously supports eight Video channels, offering support for two hard drives up to 20 TB each (up to a maximum of 40 TB).

It is equipped with industrial Processor and Operating System Embedded Linux, which ensures stability and performance of work.

User interface is available through a web browser or local GUI, allowing you to easily configure and monitor the system.

Dahua NVR5208-EI recorder offers advanced Functions of Artificial Intelligence (AI), such as Facial Detection, Individual Recognition, and Perimeter Protection.

AI system can analyze video data from cameras and recorders, identifying people, vehicles (by type) and OTHERS mobile objects.

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These functions allow, among others,

 

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Detection of adverse events in protected zones or crowd distribution analysis.

In addition, the NVR5208-EI supports ANPR technology for reading license plates and supports a variety of Metadata for people and vehicles (e.g.

sex, age or color clothing).

The device provides high image quality with H265+/H264 compression and up to 32 MP resolution support (e.g.

for PTZ or specialist cameras).

For alarm management, the recorder offers intelligent AI-based notifications and traditional motion detection or system errors.

 

It is also possible to send alerts by e-mail or log entry.

NVR5208-EI has Network Interfaces (1x RJ-45 1GbE), VGA/HDMI outputs for monitor preview and USB Ports for external data media.

The device has compact dimensions (375×284×56 mm) and low power consumption (≤10 W without HDD).

Temperature Range of operation ranges from -10°C to +55°C, allowing application under different environmental conditions.

Dahua NVR5208-EI is compatible with ONVIF standards and supports Cameras of other manufacturers through SDK/CGI integration.

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Thanks to its versatile AI functions and configuration flexibility, the Dahua NVR5208-EI recorder is the ideal solution for companies looking for a reliable monitoring system with advanced image analysis.

 

Specification Dahua NVR5208-EI

SystemMain ProcessorIndustrial-grade processor
Operating SystemEmbedded Linux
Operating InterfaceWeb, Local GUI
AIAI by RecorderFace detection; face recognition; perimeter protection; SMD Plus
AI by CameraFace 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 Performance of AI by Camera (Number of Channels)Max. 8-channel, 1 combined event per channel/s
Perimeter ProtectionPerimeter Performance AI by Recorder (Number of Channels)4 channels, 10 IVS rules for each channel
Perimeter Performance of AI by Camera (Number of Channels)All channels (8 targets/s)
Face DetectionFace AttributesGender; age group; glasses; expressions; face mask; beard
Face Detection Performance of AI by Recorder (Number of Channels)2 channels (up to 12 face images/s each channel)
Face Detection Performance of AI by Camera (Number of Channels)8 channels
Face RecognitionFace Database CapacityUp 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)1. 8-channel FD (by camera) + FR (by recorder), image stream: 16 face images/s 2. 2-channel FD (by recorder) + FR (by recorder), video stream: 12 face images/s
Face Recognition Performance of AI by Camera (Number of Channels)8 channels
SMD PlusSMD Plus by Recorder8 channels: Secondary filtering for human and motor vehicle , reducing false alarms caused by leaves, rain and lighting condition change
SMD by CameraAll channels (16 targets/s)
Video MetadataMetadata Performance of AI by Camera (Number of Channels)8 channels
Human AttributesTop color, top type, bottom color, bottom type, hat, bag, age, gender and umbrella
Motor Vehicle AttributesLicense plate, plate color, vehicle body, vehicle model, vehicle logo, calling, seatbelt, vehicle interior, vehicle registration location.
Non-motor Vehicle AttributesVehicle model, vehicle color, number of persons, helmet.
Vehicle LicenseANPR by Camera (Number of Channels)All channels (8 targets/s)
License Plate Database Capacity1. Create up to 20,000 plate numbers. 2. Blocklist and allowlist
Audio andAccess Channel8 channels
Network BandwidthAI disabled: 384 Mbps incoming, 384 Mbps recording and 384 Mbps outgoing AI enabled: 200 Mbps incoming, 200 Mbps recording and 200 Mbps outgoing
Resolution32 MP;24 MP;16 MP;12 MP;8 MP;6 MP;5 MP;4 MP;3 MP;1080p;720p;960p;D1;CIF;QCIF
Decoding CapabilityAI 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 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
Video Output1 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 DisplayMain screen: 1/4/8/9 Sub screen: 1/4/8/9
Third-party Camera AccessONVIF; Panasonic; Sony; Axis; Arecont; Pelco; Canon; Hanwha
Compression StandardVideo CompressionSmart H.265+; H.265; Smart H.264+; H.264; MJPEG
Audio CompressionG.711a; G.711u; PCM; G726
NetworkNetwork ProtocolHTTP; HTTPS; TCP/IP; IPv4; IPv6; RTSP; UDP; NTP; DHCP; DNS; SMTP; UPnP; IP Filter; FTP; DDNS; SNMP; Alarm Server; P2P; Auto Registration; IP Search (Supports IP camera, DVR, NVS, etc.); iSCSI
Mobile Phone AccessiOS; Android
InteroperabilityONVIF 25.06 (Profile T; Profile S; Profile G; Profile M); CGI; SDK
BrowserChrome; IE; Safari; Edge; Firefox
Recording PlaybackMulti-channel PlaybackUp to 8 channels
Record ModeGeneral, motion detection; intelligent; alarm; POS
Backup MethodUSB device and network
Playback ModeInstant playback, general playback, event playback, target video, video clip, tag playback, smart playback (face and motion detection)
StorageDisk GroupYes
AlarmGeneral AlarmMotion detection; local alarm; alarm box; camera external alarm; network alarm; scene changing; PIR alarm; thermal alarm
Anomaly AlarmError (no disk; disk error; low space; low quota space; abnormal disk health; network disconnection; IP conflict; MAC conflict; abnormal fan speed); video loss; video tampering; camera offline; audio detection
Intelligent AlarmFace 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 LinkageRecord; snapshot (panoramic); local alarm output; IPC external alarm output; audio; buzzer; log, preset; email
PortAudio Input1-channel RCA
Audio Output1-channel RCA
Alarm Input4 channels
Alarm Output2 channels
Disk Interface2 SATA ports, each disk can contain up to 20 TB. This limit varies depending on the environment temperature.
RS-2321
RS-4851
USB2 (1 front USB 2.0 port, 1 rear USB 3.0 port)
HDMI1
VGA1
Network Port1 (10/100/1000 Mbps Ethernet port, RJ-45)
GeneralPower Supply12 VDC, 4 A
Power ConsumptionTotal output of NVR is ≤ 10 W (without HDD)
Net Weight1.57 kg (3.46 lb)
Gross Weight2.73 kg (6.02 lb)
Product Dimensions375.0 mm × 284.4 mm × 56.0 mm (14.76" × 11.20" × 2.20") (W × D × H)
Packaging Dimensions433.0 mm × 141.0 mm × 366.0 mm (17.04" × 5.55" × 14.41") (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 Humidity10%–93% (RH), non-condensing
CertificationsFCC: 47 CFR FCC Part15, SubpartB, Class A CE-EMC: EN 55032:2015+A1:2020; EN IEC 61000-3-2:2019+A1:2021; EN 61000-3-3:2013+A1:2019+A2:2021; EN 55035:2017+A11:2020; EN 50130-4:2011+A1:2014 CE-LVD: EN 62368-1:2014

*We have done our best to provide an accurate description and specifications. Please note that these were created and translated automatically using manufacturer data. Colors and appearance may look different depending on your monitor settings. Before buying, please check the product sheet from the manufacturer for official information. The “Specification” section may refer to different variants of the same device (depending on the exact model name/identifier). If anything is unclear or inconsistent, please contact the seller before purchase. If warranty information is provided, it refers to the manufacturer’s warranty unless stated otherwise. Product images may show multiple color variants. If the model name does not include a color designation, it typically refers to the default version (e.g., for cameras: white). Other variants are indicated in the product name, such as “Black” or “BLK”.

Diagram Dahua NVR5208-EI

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Construction diagram Dahua NVR5208-EI

Documents Dahua NVR5208-EI

PDF
Dahua_Network_Video_Recorder_User_Manual_V2.4.2.pdf
PDF
HDD_INSTALLATION_GUIDE_V1.0.3.pdf
PDF
NVR5208-EI_S0_datasheet_20260115.pdf
PDF
Network_Video_Recorder_Quick_Start_Guide_V1.0.0.pdf

Features

Features
Producer: DAHUA