Hikvision DS-7616NXI-I2/16P/S(C) 16-Channel 4K PoE AcuSense NVR with Facial Recognition & 12MP Recording
Hikvision DS-7616NXI-I2/16P/S(C) 16-Channel 4K PoE AcuSense NVR with Facial Recognition & 12MP Recording
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Description
Description
Hikvision DS-7616NXI-I2/16P/S(C) 16-Channel 4K PoE AcuSense NVR
What happens when your security system has plenty of cameras, but finding the footage that actually matters still takes too much time? The Hikvision DS-7616NXI-I2/16P/S(C) combines 16 built-in PoE camera connections, high-resolution recording, intelligent analytics, and expandable storage into one professional NVR.
Instead of simply storing video, it gives you tools such as perimeter protection, facial recognition, Motion Detection 2.0, smart search, and 16-channel synchronous playback to make your surveillance system easier to manage.
With recording support up to 12MP, 4K HDMI output, H.265+ compression, and two SATA interfaces, it is built for buyers who want room to grow without immediately outgrowing their recorder.
Why Buyers Choose This Model
A security recorder becomes the center of your entire camera system. So what happens if you choose one that limits the number of cameras you can add, the resolution you can record, or how easily you can review an incident later?
The DS-7616NXI-I2/16P/S(C) gives you a 16-channel platform with built-in PoE, intelligent video functions, high-resolution recording, and substantial storage expansion—helping create a system that is easier to install today and better prepared for future growth.
Features That Make a Difference
16 IP Camera Channels + 16 Built-In PoE Ports — Build a Complete System From One Recorder
Connect up to 16 IP cameras, with 16 independent PoE network interfaces built directly into the NVR. For direct-connect installations, compatible PoE cameras can receive network connectivity and power from the recorder, helping simplify the overall system layout.
Up to 12MP Recording — Preserve More Detail When It Matters
Your cameras can only help you as much as the recorder allows. With recording resolution support up to 12MP, this NVR can accommodate high-resolution cameras without forcing your surveillance system into lower recording resolutions.
AcuSense Intelligent Analytics — Make Your Recorder Work Smarter
The NVR incorporates deep-learning-based intelligent analytics, including facial recognition, perimeter protection, and Motion Detection 2.0. Instead of relying on a recorder that simply archives footage, you gain intelligent functions designed to make surveillance monitoring and investigation more useful.
Up to 4-Channel Perimeter Protection — Add Intelligence to Critical Areas
Apply perimeter protection to as many as four channels, giving you another layer of intelligent analysis for important areas around a property instead of depending entirely on basic recording.
Facial Recognition — Search and Compare Face Pictures
The recorder supports face picture comparison, human face capture, and face picture search. It can maintain up to 16 face picture libraries with as many as 10,000 face pictures in total, giving compatible systems additional tools for identifying and reviewing people captured on video.
H.265+ Compression — Get More From Your Available Storage
High-resolution cameras can consume storage quickly. Hikvision states that H.265+ compression can reduce storage space requirements by up to 75%, helping you use your installed hard-drive capacity more efficiently.
Two SATA Interfaces — Expand Storage as Your Recording Needs Grow
Install up to two hard drives, with support for up to 10TB per disk. That provides support for as much as 20TB of total installed storage, giving you greater flexibility when planning longer recording retention or a larger camera system.
16-Channel Synchronous Playback — Review Multiple Cameras Together
When something happens, reviewing one camera at a time can make it harder to understand the complete sequence of events. This NVR supports synchronous playback of up to 16 channels, helping you compare footage across multiple camera angles from the same period.
Smart Search & Smart Playback — Spend Less Time Looking Through Footage
The NVR supports smart search within a selected area of the video along with smart playback. That can make reviewing recorded footage more efficient when you already know where in the scene you need to investigate.
4K HDMI Output — See Your System on a High-Resolution Display
HDMI output supports up to 4K resolution at 60Hz, allowing you to connect the recorder to a compatible 4K monitor or television for a detailed local surveillance view.
Independent HDMI and VGA Outputs — More Flexible Local Monitoring
Independent HDMI and VGA video outputs give you more flexibility when designing a local monitoring station, whether you're upgrading an existing display setup or building a new one.
160 Mbps Incoming Bandwidth — Built for Multi-Camera Video Traffic
With up to 160 Mbps of incoming bandwidth and 256 Mbps of outgoing bandwidth, the recorder is designed to handle the network demands of a multi-camera surveillance installation.
Hik-Connect Support — Easier Network Management
Hik-Connect support gives compatible installations an easier way to manage network access to the surveillance system instead of limiting you to monitoring only from the recorder itself.
ONVIF 2.5 & RTSP Support — More Camera Integration Flexibility
Support for ONVIF Version 2.5 and RTSP provides additional flexibility when integrating compatible network cameras and video streams into the system.
Two-Way Audio — Add Voice Communication Where Needed
A dedicated RCA two-way audio connection allows compatible surveillance setups to incorporate audio communication, giving the recorder capabilities beyond video-only monitoring.
POS Integration — Connect Video With Transaction Activity
For retail and commercial environments, the NVR can overlay POS information onto live view and playback and supports POS-triggered recording and alarms. This helps bring transaction information and surveillance footage together when reviewing an event.
4 Alarm Inputs + 1 Alarm Output — Integrate Additional Security Devices
Built-in alarm connections provide additional flexibility for installations that need to integrate compatible external alarm or signaling devices with the surveillance recorder.
What This Helps You Avoid
Imagine installing a security system today, only to discover later that you have no room for another camera, your recorder cannot take advantage of a higher-resolution upgrade, or reviewing an incident means searching through hours of footage camera by camera.
Then consider what happens as more cameras are added. Storage becomes more important, video traffic increases, and finding the exact moment you need can become increasingly time-consuming if the recorder was chosen only for today's minimum requirements.
- Avoid running out of camera channels too quickly with support for up to 16 IP cameras.
- Avoid unnecessarily limiting camera resolution with recording support up to 12MP.
- Avoid wasting available HDD capacity with H.265+ compression that can reduce storage requirements by up to 75%.
- Avoid immediately outgrowing your storage with two SATA interfaces supporting up to 10TB per disk.
- Avoid reviewing every camera individually with up to 16-channel synchronous playback.
- Avoid manually searching through more footage than necessary by using smart search and smart playback tools.
- Avoid being locked into basic recording alone with intelligent analytics, facial recognition, perimeter protection, and Motion Detection 2.0.
The result is a recorder designed not just to hold your footage, but to give your security system the capacity, intelligence, and flexibility needed to make that footage easier to use when something actually happens.
Ideal For
- Homes requiring a larger multi-camera IP surveillance system
- Retail stores and POS surveillance applications
- Offices and commercial properties
- Warehouses and multi-area facilities
- Systems requiring up to 16 PoE cameras
- High-resolution surveillance systems using cameras up to 12MP
- Installations requiring intelligent video analytics
- Systems requiring expandable local recording storage
Product Support & Shipping Details
Product Support & Shipping Details
We move quickly so you don’t have to wait, place your order before 3pm EST and it ships out the same day, with everything else going out the next business day. Most customers see their package in about 3 business days, giving you a smooth, predictable delivery experience.
For Support you’re never on your own with us. if something comes up, our U.S.-based support team is here to help you troubleshoot, set up, or get answers fast. We make sure you always know exactly what to do next so your product keeps working the way you need it to.
30 Day Returns & Money Back Guarantee
30 Day Returns & Money Back Guarantee
If the product isn’t the right fit, no worries—our 30-day money-back guarantee gives you the space to try it without the pressure. You can return it within 30 days as long as it’s in its original condition. And to keep things simple, you can start the return right from your account, no hassle, no long back-and-forth.
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Product Manuals, data sheets.
Downloads
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Technical Specifications
Hikvision DS-7616NXI-I2/16P/S(C) 16-Channel 4K PoE AcuSense NVR
The Hikvision DS-7616NXI-I2/16P/S(C) is a 16-channel 1U network video recorder designed for IP surveillance systems that need built-in PoE, high-resolution recording, and intelligent video analytics in one unit.
With 16 independent PoE interfaces, support for recording resolutions up to 12MP, 4K HDMI output, facial recognition, perimeter protection, Motion Detection 2.0, and support for up to two hard drives, this NVR provides a powerful foundation for residential and commercial security installations.
H.265+ compression can reduce storage requirements by up to 75%, while 16-channel synchronous playback, smart search, Hik-Connect support, and multiple VCA functions help make recorded footage easier to manage and review.
Key Features
- 16-channel IP camera input
- 16 independent PoE camera interfaces
- Built-in AcuSense intelligent analytics based on deep learning
- Up to 4-channel perimeter protection
- Up to 1-channel facial recognition for video stream
- Up to 4-channel facial recognition for face pictures
- Up to 16 face picture libraries with up to 10,000 face pictures total
- Face picture comparison, human face capture, and face picture search
- Motion Detection 2.0
- ANPR support through compatible cameras on all channels in supported countries and regions
- Recording resolution up to 12MP
- Up to 16-channel 1080p decoding at 30 fps
- 16-channel synchronous playback
- 4K HDMI output up to 3840 × 2160 at 60 Hz
- Independent HDMI and VGA outputs
- H.265+, H.265, H.264+, H.264, and MPEG4 decoding support
- H.265+ compression can reduce storage space by up to 75%
- Dual-stream recording support
- Two SATA interfaces supporting up to 10TB per disk
- Up to 20TB total supported HDD capacity using two 10TB drives
- 160 Mbps incoming bandwidth
- 256 Mbps outgoing bandwidth
- Smart search and smart playback functionality
- Multiple VCA event support
- POS information overlay on live view and playback
- POS-triggered recording and alarms
- Two-way audio support
- ONVIF 2.5 and RTSP camera access support
- Hik-Connect support for network management
- 4 alarm inputs and 1 alarm output
- HTTPS encryption support
- 1U chassis
Intelligent Analytics
AcuSearch
Perimeter Protection
Facial Recognition & Target Recognition
Motion Detection 2.0
ANPR
Devices and Servers
Video and Audio
Decoding & Recording
Storage & Playback
Smart & POS Functions
Network
PoE
Auxiliary Interfaces
Physical Interfaces
General
Certification
Cyber Security
Accessories Found
Ideal Applications & Common Uses
- 16-Camera IP Security Systems: Ideal for installations requiring up to 16 network cameras connected to a single recorder.
- PoE Surveillance Installations: The 16 built-in PoE ports allow compatible cameras to receive both network connectivity and power through the NVR.
- Homes and Larger Residential Properties: Suitable for multi-camera systems covering entrances, driveways, yards, garages, and other areas from one recorder.
- Retail Stores: POS information overlay, POS-triggered recording, alarms, and multiple VCA functions make the recorder suitable for retail surveillance applications.
- Offices and Commercial Properties: Supports centralized monitoring, 4K display output, intelligent event detection, and up to 16 cameras.
- Sites Requiring Intelligent Perimeter Monitoring: AcuSense perimeter protection and Motion Detection 2.0 can be used where intelligent event analysis is required.
- Facial Recognition Applications: Supports face libraries, face capture, face picture comparison, and face picture searches for compatible surveillance deployments.
- High-Resolution Camera Systems: Supports recording resolutions up to 12MP for applications where high-detail video is required.
- Long-Term Recording Applications: Two SATA interfaces support up to 10TB per disk, while H.265+ compression can help reduce required storage space.
- ANPR Systems: Can support ANPR through compatible cameras on all channels in the countries and regions specified by Hikvision.
- Local Monitoring Stations: Independent HDMI and VGA outputs, including HDMI output up to 4K, support high-resolution local viewing.
Downloads
Frequently Asked Questions
The DS-7616NXI-I2/16P/S(C) supports up to 16 IP camera inputs, allowing you to build a surveillance system with as many as 16 cameras connected to the NVR.
Yes. The NVR includes 16 independent RJ-45 PoE interfaces rated at 10/100 Mbps. The PoE system supports IEEE 802.3af/at with a total PoE power rating of up to 200W.
The NVR supports recording resolutions up to 12MP. Supported resolutions include 12MP, 8MP, 6MP, 5MP, 4MP, 3MP, 1080p, UXGA, 720p, VGA, 4CIF, DCIF, 2CIF, CIF, and QCIF.
The NVR has two SATA interfaces and supports hard drives with a capacity of up to 10TB per disk. This allows for up to 20TB of supported storage when two 10TB drives are installed.
Yes. The HDMI output supports resolutions up to 4K (3840 × 2160) at 60Hz or 30Hz. It also supports 2K (2560 × 1440) at 60Hz and 1920 × 1080 at 60Hz. HDMI and VGA can operate as independent video outputs.
The DS-7616NXI-I2/16P/S(C) supports H.265, H.265+, H.264, H.264+, and MPEG4 decoding formats. Hikvision states that H.265+ compression can reduce required storage space by up to 75%.
The NVR uses deep-learning-based intelligent analytics and supports facial recognition, perimeter protection, and Motion Detection 2.0. It supports up to 4-channel perimeter protection, up to 1-channel facial recognition for video streams, and up to 4-channel facial recognition for face pictures.
Yes. The NVR supports face picture comparison, human face capture, and face picture search. It can store up to 16 face picture libraries containing up to 10,000 face pictures in total and supports a 4-channel face picture comparison alarm.
The NVR supports 16-channel synchronous playback. Its listed decoding capability is 16 channels at 1080p and 30 frames per second.
Yes. The datasheet lists ONVIF Version 2.5 and RTSP as supported camera access protocols. The NVR also provides 1-channel two-way audio through an RCA connection, along with a separate 1-channel RCA audio output.

