*Video:BNCx16 input,BNCx1 VGAx1 output *D1:400 FPS(PAL),480 FPS(NTSC) *Audio: RCAx4 inupt ,RCAx1 output *Back up: USB2.0x2 Feature:1.Second-generation video compression of H.264(Main Profile)2.Triplex Operation- recording, playback, network transmission, backup, mobile browsing and interface operation3.Two high-speed USB2.0 interface4.Powerful CMS features, which can display 64 large-scale ...