Model: Dahua DHI-NVR1104HS-P-S3/H · New 4.0 user interface · P2P remote surveillance, video play on mobile device · 4–ch@1080P(30FPS), self-adaptive decoding capability · Support for mainstream cameras of ONVIF and RTSP protocol · Smart H.265+/Smart H.264+/H.265/H.264 · VGA/HDMI simultaneous video output, maximum resolution of HDMI is 1080P · Remote configuration and management of IPCs, such as setting pa rameters, acquiring information and upgrading IPCs of the same model in batches · DHCP(Dynamic Host Configuration Protocol), HTTP(Hypertext Transfer Protocol), NTP(Network Time Protocol) and DDNS(Dynamic Domain Name System)