NVR Uniview NVR301-04LS3-P4; Canale IP: 4; PoE: 4 canale, max: 30 W for single port, Max 54 W in total; Rezolutie: 4K; Iesiri: 1xHDMI, 1xVGA, ethernet ports (4 RJ45 10 M/100 M); Compresie video: Ultra 265/H.265/H.264; Alarma: Auto Tracking, Motion Detecti