Hikvision DS-7616NXI-K2/16P 4K AcuSense AI 16 Channel PoE NVR
- 16-channel NVR — connect up to 16 IP cameras, record in 12MP resolution
- Built-in 16-port PoE switch — no extra switch or power cabling needed
- Dual HDD bays — supports up to 32TB total storage (2 x 16TB)
- AI face detection & perimeter protection — instantly find people, filter false alarms
- Smart H.265+ compression — saves up to 75% storage vs standard H.264
- Free remote viewing via Hik-Connect app — monitor from anywhere, anytime
- Works with all ONVIF-compliant IP cameras — flexible camera selection
AI That Saves You Time
This 16 channel NVR uses Hikvision AcuSense technology to detect humans and vehicles with high accuracy. It filters out false alarms from leaves, rain, or animals. You get instant alerts that matter. The NVR supports AI face detection on up to 4 channels — find specific people in recorded footage fast. No more scrubbing through hours of useless video.
All-in-One PoE Setup
The DS-7616NXI-K2/16P includes 16 built-in PoE ports delivering up to 200W total power. Connect your cameras directly — no separate PoE switch or power adapters needed. Each port supports up to 30W, enough for PTZ or audio cameras. This simplifies installation, reduces cable clutter, and lowers overall system cost. A single Ethernet cable carries both power and data.
Massive Storage, Smarter Compression
Dual SATA bays support up to 16TB each for a total of 32TB storage. Combined with Smart H.265+ compression, you can store weeks of 4K footage without running out of space. Smart H.265+ reduces bitrate by up to 75% compared to H.264 while maintaining full video quality. This means longer retention and lower hard drive costs.
Reliable Remote Access & Compatibility
Use the free Hik-Connect app to view live feeds, playback recordings, and receive alerts on your phone or tablet. The NVR also supports ONVIF Profile S/T, so you can mix and match cameras from different brands. A gigabit Ethernet interface ensures smooth streaming even with multiple cameras. This 16 channel network video recorder is built for professional installations that demand reliability.
Technical Specifications
| Model | DS-7616NXI-K2/16P |
| Brand | Hikvision |
| Channels | 16 |
| PoE Ports | 16 |
| HDD Bays | 2 |
| Max Storage | 32TB |
| Recording Resolution | 12MP |
| Incoming Bandwidth | 160 Mbps |
| Video Output | 1×HDMI (4K), 1×VGA |
| AI Functions | Facial Recognition, Perimeter Protection, Motion Detection 2.0 |
| Remote Access | Hik-Connect |
| ONVIF | Yes |
Frequently Asked Questions
How many cameras can this 16 channel NVR support?
It supports up to 16 IP cameras simultaneously. You can connect them via the built-in PoE ports or through the network switch.
Does it work with non-Hikvision cameras?
Yes. This NVR supports ONVIF Profile S/T, so it works with most third-party IP cameras. You may need to manually add them using their IP address and credentials.
Can I use this as a hikvision intercom system recorder?
Yes. This NVR can record video and two-way audio from Hikvision intercom stations. It supports audio input and output for communication with door stations.
What is the maximum hard drive capacity?
The NVR has two SATA bays, each supporting up to 16TB. Total maximum storage is 32TB. Use surveillance-grade HDDs for best reliability.
How do I access the NVR remotely?
Download the free Hik-Connect app on your smartphone. Create an account, add the NVR by scanning its QR code, and you can view live feeds and playback from anywhere.
Does this NVR support AI features like line crossing?
Yes. It supports virtual tripwire and intrusion detection on up to 4 channels. It also has face detection and Motion Detection 2.0 for smart search.