... .Video input:4ch 3.Video total frame rate:100fps in PAL,120fps in NTSC 4ch capture card: Specification:ChipsetPh SAA7130HL video decode ... /NTSCCompression formatMPEG4/H.264ResolutionD1/CIFVideo total frame rate100 fps in PAL,120 fps in NTSCRecording ModeContionus Mode,Alarm Mode,Motion DetectionBackupUSB/Network ...