Hikvision 16-ch 1.5U K Series AcuSense 4K NVR | DS-7716NXI-K4

Key Feature:

• 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.

Smart Function:

• All channels support Motion Detection 2.0.
• 2-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 pictures.
• 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 independent HDMI and VGA outputs.
• HDMI video output at up to 4K resolution.

Storage and Playback:

• Up to 4 SATA interfaces for HDD connection (up to 10 TB capacity per HDD).
• 16-ch synchronous playback.

Network & Ethernet Access:

• 2 self-adaptive 10/100/1000 Mbps Ethernet interfaces.
• Hik-Connect for easy network management.

DS-7716NXI-K4 16-ch 1.5U K Series AcuSense 4K NVR Specification:

Intelligent Analytics:

• AI by Device Facial recognition, perimeter protection, motion detection 2.0.

AI by Camera:

• Facial recognition, perimeter protection, throwing objects from the building, motion detection 2.0, 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, up to 4 MP (when enhanced SVC mode is enabled, up to 8 MP) video analysis for human and vehicle recognition to reduce false alarm.

Video and Audio:

• IP Video Input: 16-ch.
• Incoming Bandwidth: 160 Mbps.
• Outgoing Bandwidth: 160 Mbps.
• HDMI Output: 1-ch, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz.
• VGA Output: 1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz.

Video Output Mode:

• HDMI/VGA independent output.
• CVBS Output: N/A.
• Audio Output: 1-ch, RCA (Linear, 1 KΩ).
• Two-Way Audio: 1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input).

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

Network:

• Remote Connection: 128.
• API: ONVIF (profile S/G); SDK; ISAPI.
• Compatible Browser: IE11, Chrome V57, Firefox V52, Safari V12, Edge V89, or above version.
• Network Protocol: TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP