Hi3531A*2
analog:8*5M; 
hybrid:4*5M(analog)+4*5M(network);
network:32*1080P ;16*3M; 8*5M;
8*5M@20fps(AHD)/8*4M (AHD)/ 8*3M (AHD)/8*1080P (5 in 1)
2*SATA ports (Max 8TB/per)
H.264+（Quasi H.265）/H264
Support H.264+（Quasi H.265） encoding, ultra-low bitrates, compatible with H.264 surroundings;
Support VGA, HDMI HD output simultaneously;
Support ONVIF; access third party;
Support multiple cloud technology, network penetration, alarm information pushed to your phone and other functions;
Support web, CMS, center platform management software MYEYE, provide SDK development;
Support various mobile monitoring (iOS, Android);
Remote Access, With DNS (ARSP),easy to monitor remotely;
Support UTC, control signal& video stream transmit through one single coaxial;
Support AHD/TVI/CVI/CVBS/IP five signals;
Support XVI，image quality is better;