Weak current College】 【intelligent conference equipment selection and system design skills.

<br> <br> First: analysis <br> <br> Mainly analysis of customer needs and how you want to reach, as well as the cost of function, how to boot the client at the same time. <br> There are .the following: <br> <br> 1. make feature 2. scene arrangement 3. Design highlights 4. upgrades and extensions for ease of maintenance ease of 5.6. cost <br> <br> Obviously, the analysis to the design, the .design is based on a function. According to user needs, identify the functional requirements, depending on the features to build the entire system. <br> <br> Therefore, the design should take the following aspects: <br> <br> 1 .. the customer on system needs 2. composition of the entire system 3. subsystems function and composition 4. equipment selection (5) equipment listing 6 £ ® system connection diagram 7. system implementation <br> <br> Thus, we can see, .depending on the features to build the system requires to carry out functions of the entire system, only every single function, and finally to achieve full functionality of the system. We call this system breakdown: System - subsystem - device - functionality. <br> .Thus, we can start with the functionality from the system, a system needs to be functional, the General Conference by: meeting room; remote video conferencing features; stereo; display; photography; signal management function; camera tracking; centralized control function; the .part <br> <br> A, room Conference features: discussions, voting, simultaneous interpretation <br> <br> Thus, we can very easily to the required equipment selection, set out the following list of equipment: digital conference host; digital .Conference unit; unit of digital Conference representative; infrared emission host; infrared emitting Panel; infrared receiver unit; translation unit; wired simultaneous interpreting units; wireless Division hosts; wireless voting terminal <br> <br> Second, remote video conferencing features <br .> <br> Unavoidable, in order to achieve remote video conferencing features, remote video conferencing Terminal established to achieve this functionality of equipment, we can choose according to needs and matches the device. <br> <br> 3. Audio: 1. .mixer, equalizer, feedback, etc. 2. amplifier 3. speaker 4.DVD, LCD <br> <br> 4. display features: <br> <br> What kind of devices can be used as a display device, in our .daily lives can be easily met, for example: DLP Projection; LED;; monitor; electronic table card ... And so on, which, in the device list we can choose: projector; electric projection screen; LCD TV; electrons table card .host; desktop display unit, and so on device <br> <br> 5. camera features: this section, we will think of incontestable: camcorder or camera these devices, or other video capture devices, therefore, in the devices list, we .can use some of the manufacturers of the camera, for example: CREATOR and fast camera <br> <br> 6. signal management: AV matrix; VGA matrix; DVI matrix; distributor; RGB matrix <br> <br> VII. centralized .control functions: achieving the effect of centralized control, the Conference Room of light, sound, signal switching for centralized control, and can reach wireless operation! <br> <br> Equipment list: <br> <br> Central control of the host .(such as: pgm2); wireless touch screen; power controllers dimmers; volume control; infrared emission rods <br> <br> Above, we have adopted the functional requirements, determine the device. It raises various subsystems of the frame, and then .through the central control system, the subsystems organic orderly and rational connection together to form a complete set of intelligent conference system. <br> <br> Then, the system establishes down these things, we should do a training on the product, as well .as implementation. <br> <br> Product training. <br> <br> 1. famous brand; <br> <br> If you selected device brand is famous, in which the industry awareness is high, will give you market on .the convenience of the promotion. <br> <br> 2. high performance-cost ratio; <br> <br> The price is a sensitive issue, but as long as we provide products is good value for money, you can take to .walk there. The user is very willing and ready to buy such products. <br> <br> 3. the manufacturer of comprehensive strength; <br> <br> Manufacturers have strong comprehensive strength and can provide very strong backing. <br> .<br> 4. manufacturers to provide support and services; <br> <br> Support: can price support, technical support, staff support and other services: after sale. <br> <br> Implementation of the <br> <br .> When we have the equipment and programmes, also know the installation location. Next step is to consider the approach implemented. Overall, do the following: <br> <br> 1. wiring requirements: <br> Strong, weak lines separately; .<br> Power and signal cables separately; <br> Power supply and control cable separately; <br> All conductors must wear pipe laying; <br> The entire system with a unified power distribution box, so as not to produce power interference between .devices; <br> At high pressure and high magnetic field and other harsh environment, you should choose the shield line; in a humid environment should use sheathed cable. <br> <br> <br>.