NVR4216-16P-EI - Dahua WizSense NVR 16 Channels 16 PoE 16MP AI 2 HDD

NVR4216-16P-EI - Dahua WizSense NVR 16 Channels 16 PoE 16MP AI

The NVR4216-16P-EI is a Dahua WizSense 16-channel NVR with 16 PoE ports, designed for professional IP video surveillance systems requiring high resolution, intelligent analytics and integrated PoE power. It supports IP cameras with resolutions up to 16MP, features 2 SATA ports for hard drives up to 20TB each and integrates AI functions including face detection, face recognition, perimeter protection and SMD Plus.

NVR4216-16P-EI with 16 IP channels and 16 PoE ports

The NVR4216-16P-EI can connect and manage up to 16 IP cameras and features 16 × 10/100 Mbps PoE ports compliant with IEEE 802.3af/at. Compatible PoE cameras can receive power and data through the same network cable, simplifying installation and reducing the need for individual power supplies.

16 PoE ports with a total power budget of 130 W

The 16 PoE ports provide a total power budget of up to 130 W, with a maximum power output of 25.5 W per port. This configuration centralises the power supply and network connection of compatible PoE cameras through the recorder while respecting the available total PoE power budget.

Resolution up to 16MP

The NVR4216-16P-EI supports IP cameras with resolutions of 16MP, 12MP, 8MP, 6MP, 5MP, 4MP, 3MP, 1080p, 720p, 960p, D1 and CIF. Support for cameras up to 16MP makes this NVR suitable for professional installations requiring a high level of image detail.

WizSense with Artificial Intelligence

Part of the Dahua WizSense range, the NVR4216-16P-EI incorporates AI functions directly into the recorder. Available functions include face detection, face recognition, perimeter protection and SMD Plus, helping improve detection accuracy and making event searches more efficient.

SMD Plus on 4 channels

The NVR4216-16P-EI supports recorder-based SMD Plus on 4 channels. This technology performs secondary filtering of people and motor vehicles, helping to reduce false alarms caused by leaves, rain or changes in lighting conditions.

SMD through compatible cameras

In addition to SMD Plus processed by the NVR, the NVR4216-16P-EI supports SMD through compatible cameras on all channels, processing up to 16 targets per second. This allows the system to take advantage of intelligent functions integrated into compatible cameras.

AI perimeter protection

The NVR's integrated perimeter protection is available on 2 channels, supporting up to 10 IVS rules per channel. This function uses intelligent analytics to identify relevant events in protected areas and improve the accuracy of the video surveillance system.

Perimeter protection through compatible cameras

With compatible intelligent cameras, the NVR4216-16P-EI supports perimeter protection on all channels, processing up to 8 targets per second and allowing the system to use the AI capabilities of the connected cameras.

Built-in face detection

The NVR4216-16P-EI supports recorder-based face detection on 1 channel, processing up to 12 face images per second. Supported face attributes include gender, age group, glasses, expressions, face mask and beard.

Face recognition and face database

The recorder supports face recognition and allows up to 10 face databases containing a total of 20,000 face images, with a total capacity of 2.5 GB. Information can be associated with face images to provide professional search and identification capabilities.

Advanced AI through compatible cameras

The NVR4216-16P-EI supports intelligent functions from compatible cameras, including face detection, face recognition, perimeter protection, SMD, ANPR, people counting, stereo analysis and heat map. Availability of these functions depends on the capabilities of the connected camera.

ANPR through compatible cameras

ANPR support through compatible cameras enables automatic number plate recognition functions to be integrated into professional video surveillance and vehicle control systems. ANPR analytics are performed by the compatible camera and integrated with the NVR.

Bandwidth up to 256 Mbps

With AI disabled, the NVR4216-16P-EI provides up to 256 Mbps incoming bandwidth, 256 Mbps recording bandwidth and 256 Mbps outgoing bandwidth. With AI enabled, it provides up to 180 Mbps incoming, 180 Mbps recording and 180 Mbps outgoing bandwidth.

High decoding capability

With AI disabled, the NVR supports decoding of up to 2 channels 16MP@30 fps, 2 channels 12MP@30 fps, 4 channels 8MP@30 fps, 4 channels 6MP@30 fps, 6 channels 5MP@30 fps, 8 channels 4MP@30 fps or 16 channels 1080p@30 fps.

Decoding with AI enabled

With AI enabled, the NVR4216-16P-EI supports up to 1 channel 16MP@30 fps, 2 channels 12MP@30 fps, 3 channels 8MP@30 fps, 3 channels 6MP@30 fps, 4 channels 5MP@30 fps, 6 channels 4MP@30 fps, 12 channels 1080p@30 fps or 16 channels 720p@30 fps.

Smart H.265+ for storage optimisation

The NVR4216-16P-EI supports Smart H.265+, H.265, Smart H.264+, H.264 and MJPEG video compression formats. Smart H.265+ technology helps optimise bandwidth usage and storage space in professional IP video surveillance systems.

2 SATA HDDs up to 20TB per drive

The NVR4216-16P-EI features 2 SATA ports and supports two hard drives with capacities of up to 20TB per HDD. Maximum supported capacity may vary depending on ambient temperature and the conditions specified by the manufacturer.

4K HDMI and VGA outputs

The recorder features 1 HDMI output and 1 VGA output. The HDMI output supports resolutions up to 3840 × 2160 (4K), while VGA supports resolutions up to 1920 × 1080. The configuration allows simultaneous output or different video sources between HDMI and VGA.

Simultaneous playback of up to 16 channels

The NVR4216-16P-EI supports simultaneous playback of up to 16 channels. Recording modes include general, motion detection, intelligent and alarm recording, while playback modes include instant, general, event, tag and smart playback.

ONVIF and multi-brand integration

The NVR4216-16P-EI supports ONVIF Profile T, Profile S and Profile G, CGI and SDK for integration into professional systems. It also supports compatible third-party cameras including Panasonic, Sony, Hanwha, Axis, Pelco, Arecont and Canon.

Gigabit network and remote access

The NVR features 1 × RJ-45 10/100/1000 Mbps Ethernet port and supports access from iOS and Android devices. Supported network protocols include HTTP, HTTPS, TCP/IP, IPv4, IPv6, RTSP, UPnP, SNMP, UDP, SMTP, NTP, DHCP, DNS, FTP, DDNS and P2P.

Alarm inputs and outputs

The NVR4216-16P-EI features 4 alarm inputs and 2 alarm outputs. Available alarm actions include recording, snapshot, IPC external alarm output, audio, buzzer, log, preset and email.

Audio, USB and RS-232

The recorder features 1 RCA audio input and 1 RCA audio output, 2 USB 2.0 ports and 1 RS-232 interface, providing different options for connection, configuration and backup.

Professional 1U design

The NVR4216-16P-EI features a professional 1U design with dimensions of 375 × 329.3 × 53 mm. It uses a 100–240 VAC, 47–63 Hz power supply. NVR power consumption is less than 10 W without HDD, while the total available PoE power budget is 130 W.