CCTV DVR Hi 3515 CCTV DVRH.264 compression,32ch video input, PAL/NTSC8ch audio inputCIF ... , DDNS, FTP, Email, Alarm Server, ARSPRemote OperationMonitor, PTZ control, Playback, System setting, File download, Log informationHard DiskHard Disk2 SATA port, Max ... )Weight8.8KG(without HDD) CCTV DVR HDMI EDR-9832 High performance H.264 Real time 32CH digital stand alone DVR for CCTV security system