HIKVISION DS-7616NXI-K2 16CH 1U AcuSense 4K NVR — South Africa

The HIKVISION DS-7616NXI-K2 is a 16-channel 1U AcuSense 4K NVR designed for reliable, AI-enhanced surveillance in commercial and residential installations across South Africa.
It supports up to 16 IP camera inputs and advanced video compression formats (H.265+/H.265/H.264+/H.264) to maximize storage efficiency while preserving image quality.With an incoming bandwidth of up to 160 Mbps and powerful decoding capability, the unit delivers smooth multi-channel recording and synchronous 16-channel playback.
Integrated AI analytics include facial recognition, perimeter protection, ANPR and advanced motion detection to reduce TRUE alarms and speed incident response.
The NVR offers flexible high-resolution decoding (up to 12 MP) and multiple HDMI/VGA output modes including a 4K HDMI output for crisp monitoring.
Network features include ONVIF support, SDK/API access and a single gigabit Ethernet port for stable remote connections and up to 128 simultaneous remote users.
Built for continuous operation, it runs on 12 VDC power, consumes ≤15 W (without HDD), and operates in wide temperature and humidity ranges.
Compact and rack-friendly (1U) with dual SATA bays (up to 16 TB per HDD), the DS-7616NXI-K2 is ideal for scalable, AI-driven video systems.

Key Features & Specifications

• Model: HIKVISION DS-7616NXI-K2 (16-ch 1U AcuSense 4K NVR)
• IP Video Input: Up to 16 channels
• Video Compression: H.265+/H.265/H.264+/H.264
• Incoming / Outgoing Bandwidth: Up to 160 Mbps / 160 Mbps
• Decoding Capability: AI on: 1-ch@12 MP (30 fps) / AI off: up to 12-ch@1080p (30 fps) (see full decoding modes)
• Intelligent Analytics: Facial recognition, perimeter protection, ANPR, motion detection 2.0, VCA; face libraries up to 16 libraries / 20,000 face pictures (total ≤1 GB)
• HDMI Output: 1 × 4K (3840×2160)/30 Hz (plus multiple other resolutions)
• VGA Output: 1 × 1920×1080/60 Hz
• Synchronous Playback: 16-channel
• Storage: 2 × SATA interfaces, up to 16 TB per HDD
• USB: Front 1 × USB 2.0; Rear 1 × USB 2.0
• Alarm I/O: 4 in / 1 out
• Network Interface: 1 × RJ-45 10/100/1000 Mbps
• Remote Connections: Up to 128 simultaneous remote users
• Audio: 1-ch RCA output; 1-ch two-way audio RCA
• Power Supply / Consumption: 12 VDC, 3.3 A; ≤ 15 W (without HDD)
• Operating Temp / Humidity: -10 °C to 55 °C, 10%–90% RH
• Dimensions / Weight: 385 × 315 × 52 mm (1U); ≤ 1 kg (without HDD)
• Compatible Protocols / API: ONVIF (Profile S/G), ISAPI, SDK; TCP/IP, DHCP, IPv4/IPv6, RTSP, NTP, HTTPS, SNMP, iSCSI, NFS, etc.
• Browser Support: IE11, Chrome V57+, Firefox V52+, Safari V12+, Edge V89+

Ideal Use Cases

• Medium-to-large commercial CCTV systems requiring AI analytics for event filtering.
• Retail & shopping centres needing facial detection and perimeter protection.
• Office buildings and multi-tenanted facilities with multi-channel monitoring and remote management.
• Parking lots & gated communities using ANPR and VCA for vehicle analytics.
• Banks, schools, and hospitals where high-resolution evidence capture and AI alerts are critical.
• City surveillance or municipal projects that require scalable 4K recording and centralized control.
• Server room / IT closet deployments needing compact 1U form factor and reliable remote access.
• Integrations with third-party systems via ONVIF/SDK for custom surveillance solutions.

Why Choose the HIKVISION DS-7616NXI-K2?

• AI-Enhanced Detection: AcuSense analytics (facial recognition, perimeter protection, ANPR) reduce TRUE alarms and speed up investigations.
• High Resolution & Bandwidth: Supports 4K inputs and 160 Mbps bandwidth for crisp recording across multiple channels.
• Scalable Storage: Dual SATA bays supporting up to 16 TB per HDD for extended retention.
• Flexible Output: 4K HDMI plus VGA independent output for flexible monitoring setups.
• Robust Network & Remote Access: Gigabit Ethernet, ONVIF compatibility, and support for 128 remote connections.
• Compact Rack Design: 1U form factor fits standard racks while delivering enterprise features.
• Wide Protocol Support: Integrates with broad ecosystems via SDK, ISAPI, and standard network protocols.
• Energy Efficient: Low idle power consumption (≤15 W) without HDDs, suitable for continuous operation.

What's in the box

1 x HIKVISION 16CH NVR DS-7616NXI-K2