... systemEmbedded LINUX System resourceMeanwhile multi-channel video, multi-channel vice streaming, multi-channel playback, multi-channel network operation, USB ... qualityPAL,D1(704*576);NTSC,D1(704*480) Playback qualityPAL,CIF(352*288);NTSC,CIF(352*240) Code ... retrieval, calendar retrieval, events retrieval, channel retrievalinterface Video input24ch BNCVideo output2ch BNC,1ch VGA output(support double ...