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Specific design solutions through investigation and analysis, we offer customers IP network broadcast system designed programs are as follows: Broadcast Room Configuration master room Webcasts additional digital network broadcast master control center software, digital network mixer unity, shunt volume control , personalized adjustment, digital mode server can be remotely play audio of this system all the nodes through the network. Another configuration of a wired microphone in the engine room of the terminal speech broadcast. For master room for other functions corresponding need additional equipment, such as: wireless remote control, telephone spots, fire linkage and other functions. Sub-control configuration sub-control parts, such as Dean room or physician office added a digital network broadcasting sub-control software, or use a digital network Hu called station. Hu called network station with liquid crystal display by Hu called on the select button station open multiple regions, a single region, a single terminal, Hu called the speech, broadcast notification. Terminal equipment part wards: each ward one additional IP network addressing terminal (with network Hu called unidirectional, two-way intercom). Part of the administration building with a 5W horn wall: as a separate area, configure a network decoding control terminal, a pre-merger with constant pressure amplifier, and 20 5W constant pressure Ceiling / wall speakers. Part of a corridor:? Each floor configure several IP network decoding control terminal, relative to configure several constant pressure fret signal transmission parts: the main signal transmission section are based on Ethernet, the master control computer with software or sub-control software and IP terminal each ward and the outdoor partitions IP decoding controller on the same LAN. IP Addressing IP network decoding control terminal or terminals belonging to plug-in-the-box, as long as the cable interface can always place an additional IP address or IP network terminal decoded control terminal. Fifth, technical superiority and the system features 1, technological superiority Guangdong Opie Automation System Co., Ltd. is a professional engaged in cable television, computer network systems and multimedia video and audio network system design and equipment research, development, production, sales and technical support for integration of science and technology development company. IP network broadcasting system for the company's independent research and development and an IP network-based systems. 2, the system features Guangdong Opie intelligent IP network broadcasting system is a network-based IP audio sound system, relies on TCP / IP network protocol to transfer to, it may be in the same LAN segment within the local area network or across the Internet gateway Internet use. Stable and reliable network broadcast directly dependent on the network server and the network adapter hardware and software combination of good performance. IP network broadcast system is composed of IP network broadcast control center, IP network adapter, audio workstation components. The system uses high-speed dual-CPU processing, digital amplifier, the delay is short, good sound quality, supporting data network to transmit a variety of audio formats, and improve network resilience, and support for external audio real-time encoding, with: IP address automatically (DHCP ), directly across gateways and functional core routing switches support Internet radio, network traffic adaptive function, and the system can be upgraded to achieve fire linkage, telephone radio, Internet-powered features. General LAN bandwidth 100Mbps or 1000Mbps, 0.1Mbps bandwidth according to each program to calculate the tens or hundreds can be simultaneous sets of programs. In practical applications, it may not need hundreds of sets of programs transmitted simultaneously, just by simple calculation, we can see that the current network environment is a big margin, the audio transmission conditions on the network has matured. Regardless of where you are broadcasting to, what kind of structure to build the network, as long as based on TCP / IP protocol network basic agreement can be achieved webcasts.