
>>> The NVR is 100% Hikvision, support firmware upgrade.
>>> All the items are with 3 years warranty, if there is any problem after purchased, please contact us for help
★Tips
> APP Available: Hik-connect, IVMS-4200
>Search Tool:SADP (search device and change IP address)
DS-7616NXI-K1 16-ch 1U K Series AcuSense 4K NVR
> Up to 16-ch IP camera inputs
> H.265+/H.265/H.264+/H.264 video formats
> Up to 1-ch@12 MP or 2-ch@8 MP or 4-ch@4 MP or 8-ch@1080p decoding capacity
> Up to 160 Mbps incoming bandwidth
> Adopt Hikvision Acusense technology to minimize manual effort and security costs
Smart Function
All channels support Motion Detection 2.0
1-ch video analysis for human and vehicle recognition to reduce false alarm
1-ch facial recognition for video stream, or 4-ch facial recognition for face picture
Smart search for the selected area in the video, and smart playback to improve the playback efficiency
Professional and Reliability
H.265+ compression effectively reduces the storage space by up to 75%
Adopt stream over TLS encryption technology which provides more secure stream transmission service
HD Video Output
Provide simultaneous HDMI and VGA outputs
HDMI video output at up to 4K resolution
Storage and Playback
Up to 1 SATA interface for HDD connection (up to 10 TB)
16-ch synchronous playback
Network & Ethernet Access
1 self-adaptive 10/100/1000 Mbps Ethernet interface
Hik-Connect for easy network management

- Intelligent Analytics
- AI By DeviceFacial recognition, perimeter protection, motion detection 2.0
- AI By CameraFacial recognition, perimeter protection, throwing objects from building, motion detection2.0, ANPR, VCA
- Facial Recognition
- Facial Detection And AnalyticsFace picture comparison, human face capture, face picture search
- Face Picture LibraryUp to 16 face picture libraries, with up to 5,000 face pictures in total (each picture ≤ 1 MB, total capacity ≤ 73 MB);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 Performance1-ch, 4 MP;1-ch, 8 MP
- Face Picture Comparison2-ch;4-ch
- Motion Detection 2.0
- By Device1-ch, 4 MP (HD network camera, H.264/H.265) video analysis for human and vehicle recognition to reduce false alarm;4-ch, 4 MP (when enhanced SVC mode is enabled, up to 8 MP) video analysis for human and vehicle recognition to reduce false alarm;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 CameraAll channels
- Perimeter Protection
- By Device1-ch, 4 MP (HD network camera, H.264/H.265) video analysis for human and vehicle recognition to reduce false alarm
- By CameraAll channels
- Video And Audio
- IP Video Input16-ch
- Incoming Bandwidth160 Mbps
- Outgoing Bandwidth80 Mbps
- HDMI Output1-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
- VGA Output1-ch, 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz
- Video Output ModeHDMI/VGA independent output
- CVBS OutputN/A
- Audio Output1-ch, RCA (Linear, 1 KΩ)
- Two-Way Audio1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input)
- Decoding
- Decoding FormatH.265/H.265+/H.264+/H.264
- Recording Resolution12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
- Synchronous Playback16-ch
- Decoding Capability
AI on: 1-ch@12 MP (30 fps)/1-ch@8 MP (30 fps)/3-ch@4 MP (30 fps)/6-ch@1080p (30 fps)
AI off: 1-ch@12 MP (30 fps)/2-ch@8 MP (30 fps)/4-ch@4 MP (30 fps)/8-ch@1080p (30 fps)
- Stream TypeVideo, Video & Audio
- Audio CompressionG.711ulaw/G.711alaw/G.722/G.726/AAC
- Network
- Remote Connection128
- 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
- SATA1 SATA interface
- CapacityUp to 10 TB capacity for each HDD
- USB InterfaceFront panel: 1 × USB 2.0; Rear panel: 1 × USB 2.0
- Alarm In/OutN/A
- General
- GUI LanguageEnglish, 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 Supply12 VDC, 1.5 A
- Consumption≤ 10 W (without HDD)
- Working Temperature-10 °C to 55 °C (14 °F to 131 °F)
- Working Humidity10% to 90%
- Dimension (W × D × H)320 mm × 240 mm × 48 mm (12.6"× 9.4" × 1.9")
- Weight≤ 1 kg (without HDD, 2.2 lb.)
- Certification
- FCCN/A;Part 15 Subpart B, ANSI C63.4-2014
- CEEN 55032: 2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4, EN 55035: 2017
- Obtained CertificationCE, FCC, IC, CB, KC, UL, Rohs, Reach, WEEE, RCM, UKCA, LOA, BIS;CE, CB, KC, Reach, WEEE, RCM, UKCA, LOA
1* Hikvision Original DS-7616NXI-K1 4K 16CH AcuSense NVR(HDD not Included)
1* Installation accessories
1. All payments must be prepaid.
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3. Your patience for International Shipping Order will be highly appreciated.
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