Hikvision DS-7716NXI-K4/Vpro 16-Channel 1.5U AcuSeek K VPro NVR

This 16-Channel Network Video Recorder (NVR) is a professional surveillance recording solution designed for advanced IP camera systems. It supports 16-channel IP camera input, recording resolution up to 12MP, advanced smart surveillance features, multi-channel playback, and high-capacity storage.

With 4 SATA interfaces supporting up to 16TB per HDD, the NVR can support a total storage capacity of up to 64TB when four 16TB HDDs are installed. It also features 160 Mbps incoming bandwidth and 2× Gigabit Ethernet ports for reliable network connectivity.

16-Channel IP Camera Support & 12MP Recording

The NVR supports 16 IP camera channels and recording resolution up to 12MP. It supports multiple recording resolutions, including 8MP, 5MP, 1080P, and other supported formats.

For efficient storage management, the recorder supports H.265+, H.265, H.264+, and H.264 video compression technologies.

AcuSense, AcuSeek & AcuSearch

The NVR includes advanced smart surveillance technologies for intelligent monitoring and efficient video searching.

Supported smart features include:

• AcuSense Human & Vehicle Detection

• AcuSeek

• AcuSearch

• Facial Recognition

• Motion Detection 2.0

• Perimeter Protection

• Human & Vehicle Detection Analytics

These functions help users identify relevant events and search recorded footage more efficiently.

4 SATA Interfaces & Up to 64TB Storage

The recorder features 4 SATA interfaces, with each interface supporting up to 16TB HDD capacity.

When four 16TB HDDs are installed, the maximum supported storage capacity can reach up to 64TB. Combined with efficient H.265+ compression, this provides substantial storage capacity for surveillance recordings.

4K HDMI & Independent VGA Output

The NVR provides high-resolution display connectivity:

• 1× HDMI output up to 4K (3840×2160)

• 1× VGA output up to 1920×1080

• Independent HDMI/VGA output

This allows compatible displays to be used for surveillance monitoring and recorded-video playback.

16-Channel Synchronous Playback

The NVR supports 16-channel synchronous playback with multiple playback modes, including:

• Normal Playback

• Smart Playback

• Event Playback

• Tag Playback

Recorded footage can be backed up through USB devices, providing a convenient method for exporting important surveillance recordings.

Dual Gigabit Network Connectivity

The recorder features 2× RJ-45 Gigabit Ethernet ports and supports 160 Mbps incoming bandwidth.

Network protocols and services include:

• TCP/IP

• DHCP

• IPv4/IPv6

• DNS

• RTSP

• HTTP

• HTTPS

The NVR also supports ONVIF Profile S/G, SDK, and ISAPI, providing compatibility and integration options for supported surveillance devices and software.

Extensive Alarm & Control Interfaces

For advanced surveillance system integration, the NVR provides:

• 16 alarm inputs

• 4 alarm outputs

• 2× RS-485 interfaces

• 1× RS-232 interface

These interfaces provide connectivity for compatible alarm and control devices.

Audio & Two-Way Audio

The NVR supports 1-channel RCA audio output and two-way audio functionality, allowing compatible IP camera systems to incorporate audio communication into surveillance operations.

Embedded System & Remote Access

The NVR supports up to 128 remote users and provides a multi-language GUI for convenient system management.

It supports ONVIF Profile S/G, SDK and ISAPI, while its network capabilities allow integration with supported surveillance applications and devices.

Professional Power & 1U Design

The recorder operates on a 200–240V AC power supply and has a maximum power consumption of ≤50W without HDD.

With an operating temperature range of -10°C to 55°C, it is designed for professional surveillance system environments. Its compact design makes it suitable for installations where a 1U-form-factor recorder is preferred.

Key Features

• 16-Channel IP Camera Input

• Up to 12MP Recording Resolution

• 160 Mbps Incoming Bandwidth

• AcuSense Human & Vehicle Detection

• AcuSeek & AcuSearch

• Facial Recognition

• Motion Detection 2.0

• Perimeter Protection

• Human & Vehicle Detection Analytics

• 16-Channel Synchronous Playback

• Normal, Smart, Event & Tag Playback

• 4K HDMI Output (3840×2160)

• 1920×1080 VGA Output

• Independent HDMI/VGA Output

• 4× SATA Interfaces

• Up to 16TB per HDD

• Up to 64TB Total Storage

• H.265+ / H.265 / H.264+ / H.264 Compression

• 2× Gigabit RJ-45 Ethernet Ports

• 16 Alarm Inputs / 4 Alarm Outputs

• 2× RS-485

• 1× RS-232

• 2× USB 2.0 Front Ports

• 1× USB 3.0 Rear Port

• 1-Channel RCA Audio Output

• Two-Way Audio

• ONVIF Profile S/G

• SDK & ISAPI Support

• Up to 128 Remote Users

• Multi-Language GUI

• 200–240V AC Power Supply

• ≤50W Power Consumption Without HDD

• -10°C to 55°C Operating Temperature

• 1-Year Warranty

Specification

Ideal Applications

This 16-Channel 12MP NVR is suitable for professional IP surveillance systems that require multiple camera inputs, high-resolution recording, large-capacity storage, intelligent detection, advanced playback, alarm integration, and flexible network connectivity.

Overall, this NVR combines 16-channel IP camera support, up to 12MP recording, 160 Mbps incoming bandwidth, AcuSense, AcuSeek, AcuSearch, facial recognition, 16-channel synchronous playback, 4K HDMI, 4×SATA storage, and up to 64TB total HDD capacity in a professional surveillance recording platform.