5-in-1 4CH+2CH (up to 6CH NW) Embeded DVR, Analog HD (max. 8MP), TVI (max. 8MP), CVI (max. 5MP), CVBS, IP (max. 8MP), Triple Codec H.265/H.264/MJPEG, max. 30Mbps recording / max. 32Mbps playback throughput, up to 2 internal SATA HDD (max. 12TB), 4CH audio input/ 1CH audio output, coaxial cable (Pelco-C), HDMI/VGA local dual monitor, SUNAPI, ONVIF, easy configuration (Setup Wizard, P2P), smartphone support (iOS < Android), no HDD included