Multimedia system refers to a system th↓©at uses computer technology and ✘©< digital communication networ'©<k technology to process and control mulφ∑timedia information. Broadly spφ★eaking, a multimedia sy×✘stem is an integrated information s↑☆ystem that integrates telephon★$±♥e, TV, video, audio, ↑π☆♦and computer networks. Multimedia is a ↕§σtype of human-machine interactive i♣•λ¶nformation exchange and ♥®©communication media that comb×γines two or more media. The med α≥ia used include text, φ♣☆graphics, images, sound, animation, an€εd television images (video).
Multimedia system is a multimedia comm✔≈♣unication technology that aδ®llows people in the same or different ♠↑¶∞places to realize "real-₩πtime, visual and interactive™β→♥" through a certa≤ in transmission medium. It↓¥ can distribute a variety ✘∑ of information such as static/d ±←ynamic images, voices, texts, pΩ ictures, etc. of the characters to ×↔π≤each user's terminal eσ↓≤quipment through various existing el≤≤ectrical communication transmission ¥←media, so that geographically di✘&π spersed users can come t≥™≠ogether At the office,±σε↑ exchange information through♦∞ graphics, sound and other methods$β to increase the ability of both paα★λrties to understand the content, so th★¶>at people can participate in me♦€™etings in the same venue ≤εas if they were immersive.
Multimedia technology is generally us↕γ¶ ed in corporate meeting γ★±rooms, mainly reflected in: mul>βtimedia projection system, souγ ↕nd reinforcement system, display systεem, video conference sys≠πΩtem, matrix, central control≥$Ωδ system, etc.
The projection system is an opti∏↔¶ cal system that forms an image o₹♣←↑n the projection screen after the$'∞ object is illuminated. The system is☆≥ based on motion tracking technoloγ÷≠gy and is suitable for any project♥•or, LCD screen, LED large screen, plasm±®≠a, digital video wall,Ω& etc.
Construct a standard, modern conferen×ε♦ce room, the large screen ↑±display system and p☆αrojection system are ours"eye&♠₽ε↓quot;, Because it is r×σesponsible for collecting more than 60%&±δ of all the information we ≤ perceive.
Including: power amplifier, speaker, m¶ icrophone, mixer, and some δ peripheral sound processing eq¥±uipment.
The matrix switcher is the cor ∏&e device for displaying and demonsε£>trating the signal fl ×&₹ow of the system. All input ₽≤•and output signals of the system arπ e in and out of the matrix switcher÷σ, and enter the designated outpuΩ€©εt end from the input end according to ¶∞£★the operator's design.
The current conferen♥εce hardware organization ₹ ↕form is transitioning from the traditioβ' ≈nal analog conference©₩© method to the digit≤∑↑al conference. With the large©¶-screen display system→Ω and multimedia soun♦↓d reinforcement system, the so-€↕★αcalled"The third generat"↑←ion conference system&qu'®ot;。
The intelligent centralized c₩≠♣ontrol system (central control syπ≈δstem) is used to centrally σ©±control all equipment in a s♠☆ingle or multiple meeti✘¥↕ng places, including various subsys↔×tems and various equipme'©nt power switches, o↔¶↑≤n-site lighting adjustment, screen →≈lifting, curtain opening and cl→™¥≠osing , The operation of various multi∏★¥media devices, etc. Users ≈™only need to realize the ₽§>≥control operation of allγ'₹ system equipment on a color touch ✔₽screen.
English is (Video Conference Sys ∞←∏tem), also known as conαε•>ference TV system, which re£™∑fers to two or more individuals or grou€✘"ps in different places, through the tra↓δ¶εnsmission line and multime•γ dia equipment, the audio,♠≈♠→ video and file data are tran₹←← sferred to each other to achieε✘♥✘ve real-time and System equipment for ¶←interactive communication to achie✘Ω±ve the purpose of the meeti☆≤♦ng. The use of video confe¥↑rencing is a bit like a<δ phone. In addition to seeing the peo↔¥®±ple you are talking with♦×π and communicating with eac↕"h other, you can also see their e÷←xpressions and moveme"∑nts, so that people in differ→★ent places are like communi™β★cating in the same room.
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