NVR Hikvision IP 4 canale WIFI, DS-7104NI-K1/W/M; 4MP; 50Mbps Bit Rate Input Max (up to 4-ch IP video), 1x SATA interface, standalone 1U case, H.265+/2.265/H.264 +/H.264, 2x external antennas, transmission speed at up to 300Mbps;
NVR 16 canale Hikvision DS-7616NXI-I2/S(C); 4K, Acusens - Facial detection and analytics: Face picture comparison, human face capture, face picture search; Face picture library: Up to 16 face picture libraries, with up to 10,000 face pictures in total (ea
Hikvision NVR DS-7732NI-I4, 256M inbound bandwidth ,256Moutboundbandwidth, recording at up to 12MP resolution, up to 32IPvideo, HDMIand VGA video out, 2 × USB 2.0 and 1 × USB 3.0 ,4SATAinterface, alarmI/O:16/4, 1.5U 19" chassis