Single product

The Hikvision DS-7616NXI-K2 is a robust 16-channel 1U AcuSense 4K Network Video Recorder (NVR) tailored for medium to large-scale surveillance systems. It supports up to 16 IP camera inputs and offers advanced compression technologies including H.265+, H.265, H.264+, and H.264 for efficient storage and streaming. With a decoding capacity of 2-ch@12 MP, 3-ch@8 MP, 6-ch@4 MP, or 12-ch@1080p and bandwidth handling up to 160 Mbps, it ensures smooth and high-quality performance. The system integrates AcuSense AI technology for intelligent features like facial recognition, perimeter protection, and Motion Detection 2.0 to reduce false alarms. It includes both HDMI and VGA outputs for dual display, and provides 2 SATA interfaces supporting up to 10 TB each, offering a total of 20 TB storage. It supports recording resolutions up to 12 MP and enables 16-channel synchronous playback. When AI features are enabled, decoding supports up to 1-ch@12 MP, 2-ch@8 MP, or 4-ch@4 MP; when disabled, up to 2-ch@12 MP, 3-ch@8 MP, or 6-ch@4 MP. Audio compression supports G.711ulaw, G.711alaw, G.722, G.726, and AAC. The facial recognition system can manage up to 16 libraries with 20,000 face images in total (? 4 MB each, total ? 1 GB). It features strong perimeter protection and refined motion detection. With a 12 VDC, 1.5 A power supply, ? 15 W power consumption (without HDD), and operating range of -10?C to 55?C and 10?90% humidity, it?s built for durability. The unit measures approximately 385 ? 315 ? 52 mm and weighs ? 1 kg. Remote access is available through the Hik-Connect mobile app and central management via iVMS-4200 or HikCentral. With a 10/100/1000 Mbps Ethernet interface, it’s ideal for applications such as retail stores, office buildings, and residential complexes. For full technical specifications, refer to the official Hikvision DS-7616NXI-K2 product page, or contact us for expert assistance and model comparisons.