Hikvision NVR Recorder DS-7716NXI-K4 16 channels 4K 1.5U
The Hikvision NVR DS-7716NXI-K4 is a professional 16-channel solution for IP video surveillance systems, designed to ensure high-quality 4K recordings and advanced video analytics based on artificial intelligence.
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IP video channels: 16
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Maximum resolution: up to 12 MP
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Compression: H.265+/H.265/H.264+/H.264
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Supported HDDs: 4 × SATA up to 16 TB each
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Video outputs: HDMI 4K / VGA
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Power supply: 100–240 V AC
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Power consumption: ≤ 20 W (without HDD)
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Dimensions: 445 × 400 × 75 mm
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Weight: ≤ 5 kg (without HDD)
Hikvision NVR Recorder DS-7716NXI-K4: for advanced video surveillance
The Hikvision NVR Recorder DS-7716NXI-K4 is designed for IP video surveillance systems that require reliability, image quality, and intelligent functions. It manages up to 16 network cameras, supports high-definition recording up to 12 MP, and offers a 4K HDMI output to display streams clearly on professional monitors and TVs. The incoming bandwidth of up to 160 Mbps ensures stability even with multiple high-resolution streams.
H.265+ compression and multi-channel playback
Thanks to the H.265+/H.265/H.264+/H.264 formats, the NVR reduces disk usage and network traffic while maintaining excellent performance. Synchronous playback of up to 16 channels facilitates quick event verification, while decoding adapts to different scenarios: up to 2 channels at 12 MP, 3 at 8 MP, 6 at 4 MP, or 12 at 1080p (depending on active AI modes).
AcuSense artificial intelligence: fewer false alarms, more security
The highlight is the adoption of Hikvision AcuSense technology, designed to reduce manual interventions and management costs. Motion Detection 2.0 analyzes people and vehicles to minimize false alarms caused by rain, leaves, or light changes. Perimeter protection enhances the effectiveness of controls on sensitive areas (access points, fences, gates), making the NVR ideal for shops, warehouses, offices, and industrial contexts.
Facial recognition and complete network integration
The DS-7716NXI-K4 integrates facial detection and comparison functions, with the ability to manage up to 16 libraries for a total of 20,000 faces. On the connectivity front, it offers 2 Gigabit Ethernet ports, ONVIF support, remote access up to 128 connections, and compatibility with major browsers and protocols (RTSP, NTP, HTTPS, and many others). Storage is scalable with 4 SATA interfaces up to 16 TB for HDD, for extended retention.
| INTELLIGENT ANALYSIS | |
|---|---|
| AI for device | Facial recognition, perimeter protection, motion detection 2.0 |
| AI via camera | Facial recognition, perimeter protection, object throwing from building, motion detection 2.0, ANPR, VCA |
| FACIAL RECOGNITION | |
| Functions | Facial detection and analysis |
| Face image comparison | Comparison, acquisition, and search of human face images |
| Face libraries | Up to 16 libraries, maximum 20,000 images (≤ 4 MB per image, total capacity ≤ 1 GB) |
| Facial analysis performance | 1 channel up to 8 MP |
| Face comparison channels | 4 channels |
| MOTION DETECTION 2.0 | |
| For device | All channels up to 4 MP (up to 8 MP with advanced SVC mode) Recognition of people and vehicles to reduce false alarms |
| With camera | All channels |
| PERIMETER PROTECTION | |
| For device | Video analysis on 2 channels at 4 MP (H.264 / H.265 IP cameras) Recognition of people and vehicles |
| With camera | All channels |
| VIDEO AND AUDIO | |
| IP video inputs | 16 channels |
| Incoming bandwidth | 160 Mbps |
| Outgoing bandwidth | 160 Mbps |
| HDMI output | 1 channel: 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, 1024×768 / 60 Hz |
| VGA output | 1 channel: up to 1920×1080 / 60 Hz |
| Video output mode | Independent HDMI / VGA |
| Audio output | 1 channel RCA (line level, 1 kΩ) |
| Two-way audio | 1 channel RCA (2.0 Vp-p, 1 kΩ) |
| DECODING AND PLAYBACK | |
| Video formats | H.265 / H.265+ / H.264 / H.264+ |
| Recording resolutions | Up to 12 MP |
| Synchronous playback | 16 channels |
| Decoding capacity | AI active: up to 1×12 MP or 8×1080p @30 fps AI inactive: up to 2×12 MP or 12×1080p @30 fps |
| NETWORK | |
| Remote connections | Up to 128 |
| API | ONVIF (Profile S/G), SDK, ISAPI |
| Network protocols | TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SMTP, SNMP, NFS, iSCSI, HTTP, HTTPS |
| Network interfaces | 2 × RJ-45 Ethernet 10/100/1000 Mbps |
| STORAGE AND INTERFACES | |
| HDD bays | 4 × SATA (up to 16 TB per HDD) |
| USB ports | 2 × USB 2.0 (front), 1 × USB 3.0 (rear) |
| Alarm I/O | 16 inputs / 4 outputs |
| GENERAL DATA | |
| Power supply | 100–240 V AC, 50/60 Hz |
| Power consumption | ≤ 20 W (without HDD) |
| Operating temperature | From -10 °C to +55 °C |
| Operating humidity | 10% – 90% |
| Dimensions (W×D×H) | 445 × 400 × 75 mm |
| Weight | ≤ 5 kg (without HDD) |
| CERTIFICATIONS | |
| Certifications | CE, FCC, UL, RoHS, REACH, UKCA, RCM, BIS |
Data sheet
- Type: Video recorders
- System: IP
- Resolution: 8MP (4K)
- Channels: 16

