Up to 32 channel IP camera input. H.265/H.264/MJPEG dual codec decoding. Max 256Mbps incoming bandwidth. Up to 8ch@1080P(4ch@H.265+4ch@H.264) realtime live-view. Up to 12Mp resolution preview&playback. HDMI/VGA 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 and etc... ONVIF Version 2.4 conformance. 3D intelligent positioning with DAHUA™ PTZ camera. Support 2 SATA HDDs up to 12TB, 2 USB(1 USB3.0). Support P2P, QR code scan & add. Multiple network monitoring: Web viewer, CMS(DSS/Smart PSS) & Smart Phone(DMSS).