Hikvision DVR, professional installation company monitored

Undertake surveillance systems, remote monitoring systems, burglar alarm systems engineering. Providing customers with the installation of monitoring systems, maintenance, the company has professional construction, sales staff and perfect service system, is a more powerful monitoring project installation company. Introduction DS-7804H-ST, DS-7808H-ST, DS-7816H-ST Hikvision network DVR is the latest self-developed cost-effective network DVR. It combines a number of IT and high technologies, such as video codec technology, embedded systems technology, storage technology and network technology. DS-7804H-ST, DS-7808H-ST, DS-7816H-ST DVR DVR locally as an independent work, can also be networked to form a powerful security system. In hotels, homes, supermarkets, shops and other widely used in the field of security. Ordering type referred to GB Model DS-7804H-ST HIK / DS-7804H-ST / -AF-DVR-Ⅱ-B / 4-4 DS-7808H-ST HIK / DS-7808H-ST / -AF-DVR-Ⅱ ? -B / 8-4 DS-7816H-ST HIK / DS-7816H-ST / -AF-DVR-Ⅱ-B / 16-4 major characteristics of the first, nine-channel support 4CIF real-time encoding, and the remaining channels support CIF coding; ? Support preview image and playback image of electronic amplification;; When using HIKVISION PTZ control protocol that can be selected with the mouse any area of ??the screen and the center of the zoom?? VGA, VIDEO OUT 1 can simultaneously screen preview, which can output the main port menu operation;? Supports 4 simultaneous playback;? different channels can be set to different record retention period;? 4 models support a SATA interface, 8, 16 road models support two SATA interfaces;? Support NTP ( network time), SADP (automatic search IP address), DHCP (Dynamic Host Configuration Protocol) and other network protocols. Note: It is recommended to monitor dedicated hard disk for data storage