Hikvision DS-7616NXI-I2/S(E) NVR IP AI Hikvision DS-7616NXI-I2/S(E) rack 1U face recognition 16 channels 4K H.265+
- Hikvision DS-7616NXI-I2/S(E) NVR, the main function: recording and analysis of video from IP cameras, the key parameter: support 16 channels of IP video
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Hikvision DS-7616NXI-I2/S(E) NVR with AcuSense Series
The Hikvision DS-7616NXI-I2/S(E) is a 16-channel AcuSense Series network video recorder that supports IP cameras and advanced smart analytics. The device offers H.265+ compression, HDMI output up to 4K, advanced AI functions based on deep learning algorithm, face recognition and perimeter protection.
- Support for H.265+/H.265/H.264+/H.264 video formats.
- Intelligent analytics based on deep learning algorithm.
- Perimeter protection of up to 4 channels.
- Up to 4 channels of face recognition from video stream.
- Up to 8 channels of face recognition from face images.
- Up to 32 channels of 1080p decoding with AI disabled by NVR.
DVR functions and video support
The Hikvision DS-7616NXI-I2/S(E) DVR supports H.265+, H.265, H.264+ and H.264 video compression formats, and H.265+ compression effectively reduces storage space by up to 75%. The device provides full-channel connection to IP cameras and is compatible with third-party network cameras. The DVR offers independent HDMI and VGA outputs, with the HDMI output supporting up to 4K (3840 × 2160) resolution at 30 Hz and the VGA output supporting 1920 × 1080 resolution at 60 Hz. The DS-7616NXI-I2/S(E) supports up to 16-channel synchronous playback and dual-stream recording.
Intelligent analytics and AI features
The DVR offers intelligent analytics based on a deep learning algorithm, including face recognition, area protection and NVR-implemented motion detection 2.0. The NVR-imposed AI mode features face recognition, perimeter protection, motion detection 2.0, and human/vehicle analysis on all channels for Hikvision cameras. DS-7616NXI-I2/S(E) supports up to 16 face image libraries with a total capacity of up to 50,000 face images (each image ≤ 512 KB, total capacity ≤ 1 GB) and up to 8-channel face image comparison. NVR-implemented perimeter protection operates on 4 channels of 2 MP (H.264/H.265) with video analysis for human and vehicle recognition and support for up to 12 rules in total, and in addition, ANPR functions and analysis of vehicle features such as license plate number, plate color, plate type, vehicle make, vehicle color and vehicle type are supported.
Data storage, network and interfaces
The device is equipped with 2 SATA interfaces for connecting hard drives, with a capacity of up to 14TB per drive, allowing flexible storage of recordings. The DVR has 2 self-adaptive RJ45 10M/100M/1000M network ports, supports incoming bandwidth of up to 160 Mbps and outgoing bandwidth of up to 256 Mbps, and allows up to 128 remote connections. Numerous network protocols are supported, including TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP and HTTPS, as well as ONVIF (S/G profile), SDK and ISAPI protocols and APIs. The DVR offers a USB 2.0 interface on the front panel and USB 3.0 on the rear panel, 4/1 alarm I/O, audio output and two-way audio in the form of RCA connectors, and physical video connectors including HDMI, VGA and CVBS output.
| Category | Parameter | Value |
|---|---|---|
| Model | Available model | DS-7616NXI-I2/S(E) PL |
| General | Series | AcuSense Series NVR |
| Video | IP video input | 16-channel. |
| Video | Incoming bandwidth | 160 Mbps |
| Video | Outgoing bandwidth | 256 Mbps |
| Video | HDMI output | 4K (3840 × 2160)/30 Hz, 2K (2560 × 1440)/60 Hz, 1920 × 1080/60 Hz |
| Video | VGA output | 1920 × 1080/60 Hz |
| Video | Video output mode | HDMI/VGA independent output |
| Video | CVBS output | 1-channel, BNC (1.0 Vp-p, 75 Ω), PAL: 704 × 576, NTSC: 704 × 480 |
| Audio | Audio output | 1-channel, RCA (linear, 1 kΩ) |
| Audio | Two-way audio | 1-channel, RCA (2.0 Vp-p, 1 kΩ) |
| Encoding | Decoding format | H.265+/H.265/H.264+/H.264 |
| Encoding | Recording resolution | 32 MP/24 MP/12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF |
| Encoding | Supports 32 MP/24 MP inputs | NVR supports up to 4-channel 32 MP/24 MP IP video inputs |
| Playback | Synchronous playback | 16-channel |
| Playback | Live view window division | 1/2/4/6/8/9/16 |
| Playback | Auxiliary port window split | 1/2/4/6/8/9/16 |
| Decoding capability | With AI enabled via NVR | 20-channel. @ 1080p (30 fps) |
| Decoding capability | With AI disabled by NVR | 32 channels @ 1080p (30 fps) |
| Audio encoding | Audio compression | G.711ulaw/G.711alaw/G.722/G.726/AAC/MP2L2/PCM |
| Streams | Recording of two streams | Support |
| Streams | Stream type | Video, video and audio |
| Intelligent analytics | AI overlaid by NVR | Face recognition, area protection, motion detection 2.0 |
| Intelligent analytics | AI by camera | Face recognition, perimeter protection, video structuring, building object throwing, motion detection 2.0, ANPR, people counting, VCA |
| Intelligent analytics | Engine | Engine 1, engine mode is configurable |
| Face recognition | Face image library | Up to 16 face image libraries, up to 50,000 face images in total (each image ≤ 512 KB, total capacity ≤ 1 GB) |
| Face recognition | Comparison of face images | 8-ch. |
| Face recognition | Face detection and analysis | Face image comparison, face image registration, face image search |
| Face recognition | Face capture performance | Human face capture on 4 channels (up to 8 MP, H.264/H.265) |
| Motion detection 2.0 | Human/vehicle analysis via NVR | On all channels (Hikvision cameras) |
| Motion detection 2.0 | Human/vehicle analysis by camera | All channels |
| Perimeter protection | Human/vehicle analysis via NVR | 4 channels, 2 MP (H.264/H.265) video analysis for human and vehicle recognition to reduce false alarms; up to 12 rules in total |
| Perimeter protection | By camera | All channels |
| ANPR | ANPR support by camera | All channels |
| ANPR | Vehicle features | License plate number, license plate color, license plate type |
| ANPR | Vehicle attributes | Vehicle make, vehicle color, vehicle type |
| Network | Network interface | 2, RJ45 10M/100M/1000M, self-adaptive Ethernet port |
| Network | Remote connection | 128 |
| Network | Network protocols | TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS |
| Networking | API | ONVIF (S/G profile); SDK; ISAPI |
| Network | Compatible browser | IE11, Chrome V57, Firefox V52, Safari V12, Edge V89 or later version |
| Network | Camera access protocol | ONVIF (version 2.5), RTSP |
| Interfaces | SATA | 2 SATA interfaces |
| Interfaces | Disk capacity | Capacity up to 14 TB per drive |
| Interfaces | Alarm inputs/outputs | 4/1 |
| Interfaces | USB interface | Front panel: 1 × USB 2.0; Rear panel: 1 × USB 3.0 |
| Physical interface | No. 1 | LAN1 and LAN2 network interfaces |
| Physical interface | No. 2 | AUDIO INPUT/OUTPUT |
| Physical interface | No. 3 | HDMI interface |
| Physical interface | No. 4 | VGA interface |
| Physical interface | No. 5 | Alarm input/output |
| Physical interface | No. 6 | USB 3.0 interface and VIDEO OUT output |
| Physical interface | No. 7 | Power supply |
| Physical interface | No. 8 | GND |
| Physical interface | No. 9 | Power switch |
| System | GUI language | Polish |
| Power supply | Power supply | 100 to 240 V AC, 50 to 60 Hz |
| Power supply | Power consumption | ≤ 30 W (without HDD) |
| Operating environment | Operating temperature | -10° C to 55° C (14° F to 131° F) |
| Operating environment | Operating humidity | 10% to 90% |
| Housing | Housing type | 1U enclosure |
| Dimensions and weight | Dimensions (W × L × H) | 384 × 317 × 52 mm (15.1" × 12.5" × 2.0") |
| Dimensions and weight | Weight | ≤ 2.5 kg (without hard drive, 5.5 lbs.) |
| Certifications | Certification obtained | CE, CB, REACH, WEA, UKCA, LOA |
| Certifications | CE standards | EN 55032:2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4 |
Source of technical data:manufacturer's documentation Hikvision datasheet of model DS-7616NXI-I2/S(E). manufacturer's documentation
FAQ - frequently asked questions
- How many IP video channels does the DS-7616NXI-I2/S(E) DVR support?
DS-7616NXI-I2/S(E) DVR supports 16 channels of input IP video. - What video compression formats is supported by this DVR?
The DVR supports H.265+, H.265, H.264+ and H.264 formats. - By how much can H.265+ compression reduce storage space requirements?
H.265+ compression can effectively reduce storage space by up to 75%. - What maximum resolution of HDMI output does the DS-7616NXI-I2/S(E) support?
HDMI output supports resolutions up to 4K (3840 × 2160) at 30 Hz. - What is the resolution of the VGA output on the DVR?
The VGA output provides a resolution of 1920 × 1080 at 60 Hz. - Can the HDMI and VGA outputs operate independently?
Yes, HDMI and VGA outputs function as independent outputs. - How many SATA interfaces does the DVR have and what is the maximum capacity of the drives?
The DVR has 2 SATA interfaces, and the capacity is up to 14 TB per disk. - How many channels of synchronous playback are supported?
DS-7616NXI-I2/S(E) supports 16-channel synchronous playback. - What are the options for splitting the live view window?
The division of the live view window can be 1/2/4/6/8/9/16. - What is the maximum number of decoding channels when AI by NVR is enabled?
With AI enabled by NVR, the DVR can decode 20 channels @ 1080p (30 fps). - What is the maximum number of decoding channels when AI by NVR is disabled?
With AI by NVR disabled, 32 channels @ 1080p (30 fps) can be decoded. - What functions are included in the AI intelligent analytics overlaid by NVR?
AI overlaid by NVR includes face recognition, area protection and motion detection 2.0. - How many face images can the NVR's face image library store?
The face photo library can store up to 50,000 face images in up to 16 libraries, with each image up to 512 KB and a total capacity not exceeding 1 GB. - How many channels of face recognition from photos are supported?
The recorder supports comparison of face images on 8 channels and up to 8 channels of face recognition from face images. - How many channels can simultaneously capture a human face?
The device can capture human face on 4 channels up to 8 MP (H.264/H.265). - How many channels are available for perimeter protection implemented by the NVR?
NVR-implemented perimeter protection works on 4 channels of 2 MP (H.264/H.265) with human/vehicle analysis. - How many perimeter protection rules can be configured?
A total of up to 12 perimetric protection rules can be configured. - What vehicle parameters are analyzed in the ANPR function according to the documentation?
License plate number, license plate color, license plate type, vehicle make, vehicle color, and vehicle type are analyzed. - How many remote connections can the recorder handle?
The recorder can handle up to 128 remote connections. - In what temperature range can the device operate?
The operating temperature range is -10° C to 55° C (14° F to 131° F).
The Hikvision DS-7616NXI-I2/S(E) DVR provides support for 16 IP channels, smart analytics, face recognition and perimeter protection with human/vehicle analysis, according to the manufacturer's documentation. The device combines high-performance H.265+ compression, flexible storage capabilities and extensive network and video interfaces to build advanced video surveillance systems, according to the manufacturer's documentation.