Video Input and Transmission – Connectable to the third-party network cameras – Up to 4 network cameras can be connected Compression and Recording – H.265+/H.265 compression effectively reduces the storage space and costs – Full channel recording at up to 4 MP resolution HD Video Output – HDMI/VGA output at 1080p resolution Storage and Playback – 1-ch playback at 4 MP resolution or 2-ch at 1080p resolution – 1 SATA hard disk can be connected with 6TB capacity Smart Function – Supports line crossing and intrusion detection – Smart search for the selected area in the video; and smart playback to improve the playback efficiency – One-key operation: automatically search, modify and add IP cameras after device is activated Network & Ethernet Access – Hik-Connect for easy network management – 100 Mbps Ethernet network interface – 4 independent 100 Mbps built-in switch network interfaces