Up to 16 channel IP camera input. H.264/MJPEG dual codec decoding. Max 200Mbps incoming bandwidth. Up to 5Mp resolution preview&playback. HDMI/VGA/TV simultaneous video output. 16 channel synchronous realtime playback, GRID interface. Support Multi-brand network cameras: Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, Vivotek, etc... ONVIF Version 2.4 conformance. 3D intelligent positioning with DAHUA™ PTZ camera. Support 4 SATA HDDs up to 16TB, 1 eSATA port, 2 USB(1 USB3.0). Support IPC UPnP, 16PoE ports. Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS.