Dahua VEC0804HA H.264 8 channels D1 video and audi

Dahua VEC0804HA 8 channels D1 video and audio card Video channels:8 Audio channels:8 Use VS2801 hardware compress chip,load now the most advanced standard H.264 video compress algorithm,have both superstrong stability and excellent image quality compress rate,provide 8 channels full real-time D1 coding,support of the code stream,support dynamic detect,video lost detect,video dodging detect,OSD,LOGO composition,area shielded,picture frame rate,rate adjustment a dynamic for developing demand,have highness downward compatibility Windows and Linux operation system SDK development package,data interface more substantial,bring great convenience to redevelop. Whole series of dahua cards are in the mixed,single card maximum support 64 channels audio and video.