Hikvision DS-7616NXI-K2(STD) K Series 4K 16-channel 1U AcuSense NVR
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Description
Description
Hikvision DS-7616NXI-K2(STD) K Series 4K 16-channel 1U AcuSense NVR
The Hikvision DS-7616NXI-K2(STD) is a 16-channel network video recorder designed for professional IP surveillance systems that require intelligent event filtering, high-resolution recording and flexible storage. Hikvision AcuSense technology can distinguish human and vehicle activity during supported events, helping operators focus on relevant footage and reduce unnecessary alarm notifications.
Intelligent Surveillance with AcuSense
AcuSense analytics provide human and vehicle classification for supported motion detection and perimeter protection events. The NVR supports Motion Detection 2.0 across all channels, while two-channel recorder-based perimeter analysis can help filter out events caused by non-target movement.
- Motion Detection 2.0: Human and vehicle classification helps reduce false alarms caused by unrelated movement.
- Perimeter protection: Supports recorder-based video analysis on up to two channels for compatible H.264 or H.265 camera streams.
- Facial analytics: Supports face capture, face picture search and face picture comparison.
- Smart search and playback: Search a selected area of recorded video and review relevant events more efficiently.
16-Channel High-Resolution Recording
Connect up to 16 compatible IP cameras through the recorder's Gigabit Ethernet connection. Incoming and outgoing bandwidth of up to 160 Mbps supports multi-camera installations, while recording resolutions extend up to 12 MP for compatible cameras.
The recorder supports H.265+, H.265, H.264+ and H.264 video formats. Hikvision's H.265+ compression is designed to reduce bandwidth and storage requirements while retaining useful recorded detail.
4K Local Display and Flexible Monitoring
An HDMI output provides local display resolutions up to 4K at 30 Hz. Independent HDMI and VGA outputs allow different content to be displayed on two compatible monitors, providing flexibility for security rooms, reception areas and on-site monitoring stations.
Expandable Surveillance Storage
Two SATA interfaces support up to 10 TB per hard drive, providing a maximum supported storage capacity of up to 20 TB when two compatible drives are installed. The recorder also supports synchronous playback of up to 16 channels for convenient multi-camera incident review.
Key Features:
- Connect and manage up to 16 compatible IP cameras.
- Up to 160 Mbps incoming and 160 Mbps outgoing bandwidth.
- Recording resolution support up to 12 MP.
- H.265+, H.265, H.264+ and H.264 video format support.
- AcuSense human and vehicle classification for supported smart events.
- Independent HDMI and VGA outputs, with HDMI resolution up to 4K.
- Two SATA interfaces supporting up to 10 TB per compatible HDD.
Technical Specifications:
| Specification | Details |
|---|---|
| Brand | Hikvision |
| Model / MPN | DS-7616NXI-K2(STD) |
| Product Type | 1U K Series AcuSense 4K network video recorder |
| IP Camera Inputs | 16 channels |
| Video and Recording | |
| Incoming Bandwidth | Up to 160 Mbps |
| Outgoing Bandwidth | Up to 160 Mbps |
| Video Formats | H.265+, H.265, H.264+ and H.264 |
| Recording Resolutions | 12 MP, 8 MP, 6 MP, 5 MP, 4 MP, 3 MP, 1080p, UXGA, 720p, VGA, 4CIF, DCIF, 2CIF, CIF and QCIF |
| Decoding Capacity with AI Enabled | 1 channel at 12 MP, 2 channels at 8 MP, 4 channels at 4 MP or 8 channels at 1080p, all at 30 fps |
| Decoding Capacity with AI Disabled | 2 channels at 12 MP, 3 channels at 8 MP, 6 channels at 4 MP or 12 channels at 1080p, all at 30 fps |
| Synchronous Playback | Up to 16 channels |
| Stream Types | Video; video and audio |
| Audio Compression | G.711 μ-law, G.711 A-law, G.722, G.726 and AAC |
| Intelligent Analytics | |
| AI by Recorder | Facial recognition, perimeter protection and Motion Detection 2.0 |
| Motion Detection 2.0 | Human and vehicle classification across all channels |
| Perimeter Protection by Recorder | Up to 2 channels at 4 MP for human and vehicle recognition using compatible H.264 or H.265 camera streams |
| Facial Detection and Analytics | Face picture comparison, human face capture and face picture search |
| Facial Analytics Performance | 1 channel at up to 8 MP |
| Face Picture Comparison | Up to 4 channels |
| Face Picture Library | Up to 16 libraries containing up to 20,000 face pictures in total; maximum 4 MB per picture and 1 GB total capacity |
| Display and Audio Interfaces | |
| HDMI Output | 1 channel; up to 4K (3840 × 2160) at 30 Hz |
| VGA Output | 1 channel; up to 1920 × 1080 at 60 Hz |
| Video Output Mode | Independent HDMI and VGA output |
| Two-Way Audio | 1-channel RCA input |
| Audio Output | 1-channel RCA output |
| Storage, Network and Connections | |
| HDD Interfaces | 2 × SATA |
| Maximum Supported HDD Capacity | Up to 10 TB per HDD; up to 20 TB total supported capacity |
| Network Interface | 1 × RJ-45 10/100/1000 Mbps self-adaptive Ethernet port |
| API Support | ONVIF Profile S/G, Hikvision SDK and ISAPI |
| Remote Connections | Up to 128 |
| USB Interfaces | 1 × USB 2.0 front; 1 × USB 2.0 rear |
| Alarm Inputs / Outputs | 4 inputs / 1 output |
| Physical and Operating Specifications | |
| Power Supply | 12 V DC, 3.3 A |
| Power Consumption | Up to 15 W without HDD |
| Operating Temperature | -10°C to 55°C |
| Operating Humidity | 10% to 90% |
| Dimensions | 385 × 315 × 52 mm (W × D × H) |
| Weight | Up to 1 kg without HDD |
Build a more manageable 16-camera IP surveillance system with intelligent event filtering, flexible local monitoring and expandable recording storage by adding the Hikvision DS-7616NXI-K2(STD) to your cart today.
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