Dahua NVR5216-EI2 – 16-Channel WizSense NVR, up to 32 MP, 8K HDMI Output

The Dahua NVR5216-EI2 is a high-performance 16-channel network video recorder from the WizSense series in a 1U rack-mount form factor. Equipped with a dedicated AI processor and deep learning algorithms, it delivers advanced video analytics directly on the recorder while also supporting AI functions from connected cameras. An HDMI output up to 8K resolution (7680 × 4320) and a bandwidth of 448/448/448 Mb/s ensure smooth recording and playback of up to 40 channels at 1080p@30 fps. The device is well suited for medium and larger sites such as offices, retail centres, schools, warehouses and commercial buildings.

Key features

• Channels: 16 IP cameras, resolution up to 32 MP (7680 × 4320)
• Bandwidth: 448/448/448 Mb/s (incoming/recording/outgoing)
• Decoding: up to 40 × 1080p@30 fps (AI off); up to 16 × 4MP@30 fps (AI on)
• Video output: 1 × HDMI (8K, 7680 × 4320), 1 × VGA
• Compression: Smart H.265+, H.265, Smart H.264+, H.264, MJPEG
• AI by recorder: 4-ch face detection & recognition, 16-ch SMD Plus (human/vehicle), 8-ch perimeter protection, 4-ch video metadata, 4-ch AcuPick intelligent search
• AI by camera: face detection, SMD Plus, perimeter protection, PPE, metadata – up to 16 channels
• Storage: 2 × SATA HDD bays (up to 26 TB per disk, up to 52 TB total); iSCSI and N+M cluster support
• Record modes: general, motion detection, intelligent, alarm, POS
• Playback: up to 16 simultaneous channels; instant, general, event, smart playback
• Network protocols: HTTP, HTTPS, TCP/IP, IPv4/IPv6, UDP, NTP, FTP, SFTP, DHCP, DNS, SMTP, UPnP, DDNS, SNMP, Multicast, P2P, iSCSI and others
• Interoperability: ONVIF (Profile S, G, T, M), CGI, SDK
• Mobile access: iOS, Android (Smart PSS, DSS, DMSS)
• Power supply: 12 V DC, 4 A
• Dimensions: 375 × 284.8 × 56 mm (1U rack)

The Dahua NVR5216-EI2 is an ideal B2B solution for projects requiring reliable recording, advanced AI analytics and seamless integration with existing VMS infrastructure.