NVR Hikvision 16 canale PoE AcuSense 4K DS-7616NXI-K2/16P(D) , 2-ch@12 MP or 3-ch@8 MP or 6-ch@4 MP or 12-ch@1080p, H.265/H.265 +/H.264+/H.264, iesiri: HDMI/VGA, 2x SATA max 10TB pe HDD, AI by device: Facial recognition, perimeter protection, motion detec