Hikvision DS-7716NXI-K4(D)(STD)/POL 16-Channel 4K NVR with AcuSense AI

The DS-7716NXI-K4(D)(STD)/POL stands out by embedding Hikvision's AcuSense AI directly into a 16-channel NVR, enabling precise human and vehicle classification without extra hardware. This model is tailored for security installations where false alarms must be minimized and forensic search needs to be fast. It combines 4K decoding, dual Gigabit LAN, and four SATA bays in a compact 1.5U chassis, making it a robust core for medium-sized IP surveillance systems.

Highlights

• 16 independent IP camera channels with up to 160 Mbps incoming bandwidth
• AI-powered perimeter protection and motion detection 2.0 for human/vehicle filtering
• Dual Gigabit Ethernet ports for network redundancy and load balancing
• 4 SATA interfaces supporting up to 10 TB per HDD (40 TB total)
• Simultaneous HDMI and VGA outputs, with HDMI up to 4K@60Hz
• Efficient H.265+ compression to reduce storage and bandwidth demands

In daily use

Operators benefit from real-time alerts that focus on genuine threats, as the NVR's deep learning algorithms distinguish people and vehicles from other moving objects. The dual network interfaces allow separation of camera and management traffic, improving reliability. Local monitoring is crisp on 4K displays, and the unit remains quiet and energy-efficient, consuming less than 20 W without drives. Four drive bays provide ample local storage for high-resolution footage, and the USB 3.0 port enables fast backup or firmware updates.

Full specifications

• Video input: 16 IP channels, incoming bandwidth 160 Mbps, outgoing 256 Mbps
• Video outputs: 1 HDMI (up to 4K@60Hz), 1 VGA
• Decoding: 2-ch@12MP, 3-ch@8MP, 6-ch@4MP, 12-ch@1080p (all 30 fps)
• Compression: H.265+/H.265/H.264+/H.264
• Audio: 1 RCA input, 1 RCA output
• Storage: 4 SATA interfaces, each up to 10 TB
• Network: 2 RJ-45 10/100/1000 Mbps Ethernet
• USB: 1 front USB 2.0, 1 rear USB 3.0
• Alarm I/O: 16 inputs, 4 outputs
• AI features: face detection (1-ch), perimeter protection (4-ch), motion detection 2.0 (16-ch)
• Power: 100–240 VAC, consumption ≤20 W (without HDD)
• Chassis: 1.5U

Final note

The DS-7716NXI-K4(D)(STD)/POL is a future-ready NVR that brings intelligent video analytics to the edge, reducing storage waste and operator fatigue while maintaining Hikvision's proven reliability.