Dahua NVR5232-16P-EI 32-channel 1U 2 HDDs NVR

Dahua NVR5232-16P-EI 32-channel 1U 2 HDDs NVR

Launched by Dahua Technology, WizSense is a series of AI products and solutions that adopt independent AI chip and deep learning algorithm. It focuses on human and vehicle with high accuracy, enabling users to fast act on defined targets. Based on Dahua's advanced technologies, WizSense provides intelligent, simple and inclusive products and solutions.

The NVR5000-EI series offers outstanding performance and high-grade recording technology that make it ideal for IP video surveillance applications. It has a powerful processor, that offers high access and forwarding bandwidth and strong decoding capabilities that together produce unimpeded streams. Thanks to its built-in AI chip and Dahua's advanced deep learning algorithms, the NVR supports a variety of AI functions, such as high-precision face recognition and perimeter protection. They shorten the response time to events and make videos more interactive. This NVR is compatible with numerous third-party devices, making it a great solution for surveillance systems that work with Video Management Software (VMS)

AcuPick

This industry-leading search technology effectively utilizes both frontend and back-end intelligence to help with searching through massive video data to quickly and conveniently locate targets with greater precision.

NVR NEXT

With its enhanced system, the NVR introduces NVR NEXT, a userfriendly GUI featuring a modular design to improve operation efficiency and streamline workflows, catering to the needs of small and medium-sized businesses.

AI Features

Embedded with deep-learning algorithms, the NVR offers advanced AI capabilities, delivering precise detection, efficient analytics, and reduced false alarms.

PPE Detection by Camera

With the PPE Detection function, the camera can detect attributes including face masks, helmets, glasses, safety vests, and the color of tops and bottoms, and determine whether PPE requirements are met. PPE compliance or non-compliance alarms can be triggered according to the alarm settings.

Specifications:

Main Processor: Industrial-grade processor

Operating System: Embedded Linux

Operating Interface: Web, Local GUI

AI by Recorder: Face detection; face recognition; perimeter protection; SMD Plus

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 Performance of AI by Camera (Number of Channels): Max. 32-channel, 1 combined event per channel/s

Perimeter 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 (16 targets/s)

Face Attributes: Gender; 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): 16 channels

Face Database Capacity: 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): 

• 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): 16 channels

SMD Plus by Recorder: 8 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)

Metadata Performance of AI by Camera (Number of Channels): 8 channels

Human 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.

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

Video Compression: Smart H.265+; H.265; Smart H.264+; H.264; MJPEG

Audio Compression: G.711a; G.711u; PCM; G726

Network Protocol: HTTP; 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 Access: iOS; Android

Interoperability: ONVIF 25.06 (Profile T; Profile S; Profile G; Profile M); CGI; SDK

Browser: Chrome; IE; Safari; Edge; Firefox

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)

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 20 TB. 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)

PoE Port: 16 ports, 10/100 Mbps, IEEE 802.3 af/at, 1-8 ports support ePoE