• 16-channel IP video access
• Smart H.265+/Smart H.264+/H.265/H.264; H.265 auto switch
• Max 200 Mbps incoming bandwidth
• Up to 8MP resolution for preview and playback
• 8-channel decoding@1080p (30 fps)
• AI by Camera: Perimeter protection; SMD Plus; people counting; heat map
• Support IPC UPnP, 16 PoE ports

System

• Main Processor : Industrial embedded micro-processor
• Operating System : Embedded Linux
• Operation Interface : Web; local GUI

Perimeter Protection by Camera

• Performance : 16 channels
• AI Search : Search for pictures by channel, time and event type

Video

• Access Channel : 16
• Network Bandwidth : 200 Mbps for access, 200 Mbps for storage and 96 Mbps for forwarding
• Resolution : 8MP, 6MP, 5MP, 4MP, 3MP, 1080p, 1.3MP, 720p, D1, and more
• Decoding Capability : 8 channels@1080p (30 fps)
• Video Output
  • HDMI: 3840 × 2160; 1920 × 1080; 1280 × 1024; 1280 × 720
  • VGA: 1920 × 1080; 1280 × 1024; 1280 × 720
• Multi-screen Display : 16
• Third Party Camera Access : Panasonic, Sony, Samsung, Axis, Pelco, Arecont, ONVIF, Canon and more

Compression

• Video : Smart H.265+; Smart H.264+; H.265; H.264
• Audio:  PCM; G.711A; G.711U; G.726

Network

• Network Protocol : HTTP; HTTPS; TCP/IP; IPv4/IPv6; UPnP; SNMP; RTSP; UDP; SMTP; NTP; DHCP; DNS;
• IP Filter; DDNS; FTP; Alarm Server; IP Search (supports Dahua IP camera, DVR, NVS, and more); P2P
• Mobile Phone Access : Android; iOS
• Interoperability : ONVIF (profile T/S/G); CGI; SDK
• Browser : Chrome; IE9 or later; Firefox

Record Playback

• Multi-channel Playback : 1/4/9/16
• Record Mode : Manual; schedule (general; MD; alarm; MD & alarm; intelligent)
• Storage Method : Local HDD and network
• Backup : USB device
• Playback Function
  • Play; pause; stop; fast forward; fast backward; rewind; play by frame
  • Full screen; backup (cut/file) ; partially enlarge;audio on/off

Storage

• Disk Group : Yes

Alarm

• General Alarm : Motion detection; privacy masking; video loss; PIR alarm; IPC alarm
• Anomaly Alarm : Camera offline; storage error; full storage; IP conflict; MAC conflict; login lock; network security anomaly
• Intelligent Alarm : Perimeter protection; SMD; people counting; heat map
• Alarm Linkage Record; snapshot; IPC external alarm output; buzzer; log; preset; email

External Port

• Audio Input : 1 channel, RCA connector
• Audio Output : 1 channel, RCA connector, which support voice intercom output
• HDD : 2 SATA III ports, up to 10 TB for a single HDD. The maximum HDD capacity varies with environment temperature
• Alarm Input : 4 channels
• Alarm Output : 2 channels
• USB : 1 front USB 2.0 port, 1 rear USB 3.0 port
• HDMI : 1
• VGA : 1
• Network : 1 RJ-45 10/100/1000 Mbps self-adaptive Ethernet port
• PoE : 16 ports (IEEE802.3at/af)

General Parameter

• Power Supply : Single, 100V–240V AC, 50 Hz–60 Hz
• Power Consumption
  • NVR: < 13.2W (without HDD)
  • PoE: Max 25.5W for single port, 130W in total
• Net Weight : 2.6 kg (5.7 lb) (without HDD)
• Gross Weight : 4 kg (8.8 lb) (without HDD)
• Product Dimensions : 375.0 mm × 327.4 mm × 53.0 mm (14.8" × 12.9" × 2.1")
• Operating Temperature : -10°C to +55°C (+14°F to +131°F)
• Storage Temperature : 0°C to +40°C (+32°F to +104°F)
• Operating Humidity : 10%–93% (RH)
• Storage Humidity : 30%–85% (RH)
• Operating Altitude : 3,000 m (9,843 ft)

1. Datasheet - DHA NVR4216-16P-4KS2