Metal IR dome camera 1/3aaaa progressive scan CMOS sensor 2.0 megapixel, 42 LEDs Resolution: 1600*1200, ... at 1MP ,D1 and 15fps at 2.0 megapixel.6.Multiple streams with self-adapting technology support adjusting video frame rate ... automatically according to network bandwidth.7.Multiple network protocol -TCP/IP,HTTP,FTP,NTP,RTP,ARP,ICMP ...