bids are invited for 16 channel 5mp ir dvr - 5 mega pixel with h.265 compression, hdmi/vga output, remote viewing support , 2mp bullet camera - 30 meter radius - 2 mega pixel with ir night vision, weatherproof (ip66), metal body , 1tb hard disk - aptable for cctv (surveillance-grade hdd, 24/7 operation support) , 16 channel power supply - 240 volt with 2 year warranty with surge protection and stable output , 9u network rack - 20g metal thickness with glass door and key with proper ventilation and cable management support , coaxil cable with cranking - cranking with black pipe 20mm and isi both of cable and pvc pipe with proper insulation and durability for outdoor use , dc and bnc connectors - 2 year warranty with isi with high-quality copper connectors for stable signal transmission , cat6 networking with cranking - cranking with black pipe 20mm and isi both of cable and pvc pipe with 20 rj outputs supporting gigabit data transmission , 24 port ethernet switch - 1 year warranty with high speed (gigabit switch with rack-mount support and energy-efficient design) total quantity : 619