... ideal for standalone DVR2.Realtime live display up to 5/9 cameras3.Pentaplex function:live,recording,playback,backup & remote ... mapping, just 1 step go to internet with XM cloud technologySpecification: SystemModeliDVR6005DA-PELiDVR6009DA-PELMain Processor1 X HI3520A1 X HI3521Operating ... , etc.Remote Control: Multi-device client software CMS XM Cloud Technology DVR 1ch HD SDI CCTV DVR 8ch D1, 1080P ...