In recent years, high-definition digital matrix switch output, high definition video surveillance equipment gradually stepped from the megapixels, the traditional analog surveillance megapixels is very difficult to reach, and makes high-definition network video surveillance is possible. Thanks to H.264 compression standard, the amount of data in the same situation, with respect to the MPEG4 standard, H.264 compression capacity after only 20% MPEG4 compressed, which means that the same memory storage capacity of H.264 MPEG4 content is 5 times, which can greatly reduce the storage cost of the user, and the transmission quality of the image does not change. More importantly, H.264 is an international standard, iPhone, television and other video devices are based on some of the H.264 standard, so compatibility is better, it is possible to use other devices to watch the video monitor. I developed the IP grid definition digital decoding matrix is ??a matrix designed for high-tech deployment and management of large and small TV wall mosaic designed for decoding plus mosaic on the wall, using an embedded Linux operating system, performance and stability reliable operation. It supports HD 1080P / 720P / D1 H.264 network video decoder output format; supports multi-screen functionality. HD HDMI interface or VGA output port simultaneously decoding, can be adapted to different display devices; supports many different manufacturers at home and abroad ONVIF protocol and a variety of network transmission protocol, multi-stream decoding, for large and small mosaic wall TV decoder to switch service providers strong support. It supports control 1080P / 720P HD network dome camera control in less than one second, the control fluid and flexible. It supports automatic cut alarm linkage screen function, the system can automatically search for and supports IP cameras ip address conflict detection. I developed the IP grid definition digital decoding matrix is ??different from other WINDOWS OS-based process control computer network digital multi-display output matrix card on the market. It is easy to operate specific distinctive, easy to use, stable characteristics. 3. Product Features Product Performance Features:? Embedded Linux operating system architecture, stable performance, reliable modular structure, dedicated rail card install, easy matrix expansion and maintenance of any scene store multiple sets of features that allow multiple groups?? Scene Auto polling switch? Packet switching the screen any more, single-screen, multi-screen automatically polling? Digital OSD overlay, mouse input character, no analog matrix character limit problem? very convenient way to switch humane, just drag the camera number to the virtual window to complete IP decode display? ONVIF support different brands of domestic and international network protocols different resolution webcam hybrid decoding? can support up to 16 HDMI and VGA output port 16 while the output? manually add and automatic search network IP cameras? available fixed IP or domain name to add the port number to access a remote webcam video? Like traditional analog matrix switching mode, as you can use the keyboard to control the three-dimensional Chinese network IP matrix. ? D joystick can control support ONVIF network HD ball machine? Convenient camera number and IP address mapping, the system can unify all the camera number? HD HDMI output port multi-split screen display, each screen can be switched to any full cross Network camera signal display contrast items PC network decoding matrix decoding matrix Remark our network hardware architecture IPC + computers + more graphics hardware integrated control software embedded host operating system WINDOWS 7 or WINDOWS 8 operating system for embedded LINUX operating system data decoding CPU-based software decoding mode dedicated hardware decoder chip decoding single CPU can decode 32 720P, 16-way 1080P, an 8-channel module can decode 720P, 4-way 1080P, dispersed through multiple decoding module to decode the complete liberation of the single load, it is like a man to pick 100 pounds of burden and 10 people picked 10 pounds difference controllable burden standard open architecture upgrade, uninstall or install very easily through the USB port or network port for a particular operation easy crash phenomenon is not easy because it is a virus epidemic WINDOWS pure software-based, susceptible viral infections, need someone to manage and maintain code curing, easy to maintain the power to restart the power to restart manually, easy maintenance without an external keyboard, the mouse is generally like to switch analog matrix Shenzhen East Kin-Electronics Co., Ltd. ||| definition digital matrix switch output