16 Channel D1 (CIF Real Time) Dual Stream H.264 DVR

16 Ch. Image, 4 Ch. Audio Input, D1 @ 400 fps Monitoring, D1 @ 100 fps, 2CIF @ 100 fps, CIF @ 400 fps Recording, 1 VGA (1024x768px 60Hz), 1 Main, 1 Spot Monitor Output, H.264 Compression, 2 SATA HDD Interface ( Supports 2TB), RAID 1, HDD Grouping, 16 Ch. Record Monitoring, 16 Ch./4 Ch. IVMS-4000 supports iVMS-4000, 64 channels for Alarm Input / Output, VBR / CBR Supports, 2 USB Interface, Dual Stream, Motion Detection, Special Masking, 16 User support, 1 RS-485 Interface (PTZ), Monitoring and management 2000, iVMS-4200 softwares, iPhone, iPad, Android