The Hikvision DS-7616NXI-K1 16-Channel AcuSense 4K NVR is a powerful AI-enabled network video recorder designed for professional IP surveillance systems. Supporting up to 16 IP cameras, it records in 4K Ultra HD resolution, delivering crystal-clear video for accurate monitoring and playback. Equipped with AcuSense technology, the NVR intelligently identifies humans and vehicles, significantly reducing false alarms caused by irrelevant motion. It supports H.265+/H.265/H.264+/H.264 video compression, maximising storage efficiency while maintaining exceptional image quality. The recorder features HDMI and VGA video outputs, one SATA interface for high-capacity hard drive storage, ONVIF compatibility, and remote access via the Hik-Connect app. Designed for reliable 24/7 operation, the DS-7616NXI-K1 is ideal for offices, retail stores, schools, warehouses, hotels, hospitals, factories, and other medium to large commercial surveillance installations.