... 4-Channels High definition encoder is a professional encoding equipment with high reliability and advanced compressing arithmetic. This encoder can ... simultaneously encode 4 HD signal with HDMI,YPbPr,CVBS,SV interface inputs, TS stream over ... : 1080i,720p,576p,480p,PAL,NTSCVideo encoding standard support : H.264,MPEG-2,MPEG-4,etc. HD and SD bitrate:0 ...