• Up to 16-ch IP camera inputs
• H.265+/H.265/H.264+/H.264 video formats
• Up to 2-ch@12 MP or 3-ch@8 MP or 6-ch@4 MP or 12-ch@1080p decoding capacity
• Up to 160 Mbps incoming bandwidth
• Adopt Hikvision Acusense technology to minimize manual effort and security costs

Intelligent Analytics

• AI by Device : Facial recognition, perimeter protection, motion detection 2.0
• AI by Camera : Facial recognition, perimeter protection, throwing objects from building, motion detection2.0, ANPR, VCA

Facial Recognition

• Facial Detection and Analytics : Face picture comparison, human face capture, face picture search
• Face Picture Library : Up to 16 face picture libraries, with up to 20,000 face pictures in total (each picture ≤ 4 MB, total capacity ≤ 1 GB)
• Facial Detection and Analytics Performance : 1-ch, 8 MP
• Face Picture Comparison : 4-ch

Motion Detection 2.0

• By Device : All channels, 4 MP (when enhanced SVC mode is enabled, up to 8 MP) video analysis for human and vehicle recognition to reduce false alarm
• By Camera : All channels

Perimeter Protection

• By Device : 2-ch, 4 MP (HD network camera, H.264/H.265) video analysis for human and vehicle recognition to reduce false alarm
• By Camera : All channels

Video and Audio

• IP Video Input : 16-ch
• Incoming Bandwidth : 160 Mbps
• Outgoing Bandwidth : 160 Mbps
• HDMI Output : 1-ch, 4K (3840 × 2160)/30 Hz, 2K (2560 × 1440)/60 Hz, 1920 × 1080/60 Hz, 1600 × 1200/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz, 1024 × 768/60 Hz
• VGA Output : 1-ch, 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz
• Video Output Mode : HDMI/VGA independent output
• Audio Output : 1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input)
• Two-Way Audio : 1-ch, RCA (Linear, 1 KΩ)

Decoding

• Decoding Format : H.265/H.265+/H.264+/H.264
• Recording Resolution : 12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
• Synchronous playback : 16-ch
• Decoding Capability
  • AI on: 1-ch@12 MP (30 fps)/2-ch@8 MP (30 fps)/4-ch@4 MP (30 fps)/8-ch@1080p (30 fps)
    
  • AI off: 2-ch@12 MP (30 fps)/3-ch@8 MP (30 fps)/6-ch@4 MP (30 fps)/12-ch@1080p (30 fps)

Decoding Capability

• Stream Type : Video, Video & Audio
• Audio Compression : G.711ulaw/G.711alaw/G.722/G.726/AAC

Network

• Remote Connection : 128
• APIONVIF (profile S/G); SDK; ISAPI
• Compatible BrowserIE11, Chrome V57, Firefox V52, Safari V12, Edge V89, or above version
• Network ProtocolTCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS
• Network Interface1 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface

Auxiliary Interface

• SATA : 2 SATA interfaces
• Capacity : Up to 10 TB capacity for each HDD
• USB Interface : Front panel: 1 × USB 2.0; Rear panel: 1 × USB 2.0
• Alarm In/Out4/1

General

• GUI Language : English, Russian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Turkish, Japanese, Danish, Swedish Language, Norwegian, Finnish, Korean, Traditional Chinese, Thai, Estonian, Vietnamese, Croatian, Slovenian, Serbian, Latvian, Lithuanian, Uzbek, Kazakh, Arabic, Ukrainian, Kyrgyz , Brazilian Portuguese, Indonesian
• Power Supply : 12 VDC, 3.3 A
• Consumption : ≤ 15 W (without HDD)
• Working Temperature : -10 °C to 55 °C (14 °F to 131 °F)
• Working Humidity : 10% to 90%
• Dimension (W × D × H) : 385 mm × 315 mm × 52 mm (15.2"× 12.4" × 2.0")
• Weight : ≤ 1 kg (without HDD, 2.2 lb.)

1. Datasheet - HKV DS-7616NXI-K2