Video compression H.264 Video input 24 Κανάλια Video input interface BNC (1.0 Vp-p, 75 Ω) Video output HDMI-VGA-CVBS Audio input 4 Κανάλια Audio output 1 Κανάλι Encoding resolution WD1/4CIF/2CIF/CIF/QCIF Frames / Channel 25 Fps Network interface 1, RJ45 10M / 100M/1000M Hard disk 4 SATA interfaces Power supply 100 ~ 240 VAC, 5A, 50~60Hz Power Consuption ≤ 40 W Working temperature -10 °C ~ +55 °C Dimensions 445 × 390 × 70 mm Weight 5 Kg