● 概况及需求分析
Overview and demand analysis
会议室是可以用于召开各类会议、学术讨论、多媒体教学培训的场所。通常面积根据使用需求而定，大致可分为圆桌会议和排桌会议。它结合了现代化的专业音响设施、多媒体显示设备、高清晰摄录像技术、智能化集中控制等多种功能于一身。
The conference room is a place that can be used to convene various conferences, academic discussions, and multimedia teaching and training. Generally, the area can be divided into round table and table meeting, depending on the demand. It combines modern professional audio facilities, multimedia display equipment, high-definition video recording technology, intelligent centralized control and other functions.
某单位300㎡会议室，现需要设计建设一套扩声系统，以满足会议、学术讨论、多媒体教学培训的扩声要求。
A unit of 300 square meters of meeting rooms, we need the design and construction of a sound system, in order to meet the meeting, academic discussion, multimedia teaching and training requirements of sound.
● 方案设计
Plan design
在科技与社会飞速发展的今天，人们在日常生活和工作中接触的信息量越来越大，信息交流和沟通也就变得越来越频繁、重要。而当今商务谈判、学术交流、产品演示、来宾会见等等需要通过各种现代化音响、视频设备等多种多媒体设备实现。此外，随着计算机、通讯、网络、多媒体监控等技术的快速发展和应用，会议室可以与远方的会议室连接起来，召开或参加远程视音频会议。人们的要求越来越高，简单的会议室已无法满足客户对高效率会议环境的要求，所以先进的会议环境控制系统是当今各行业会议室的必备系统。基于各种现代化资讯交流的需要，智能多媒体会议作为一贯使用的解决方案便显得犹为重要。
Nowadays, with the rapid development of science and technology and society, people are getting more and more information in daily life and work. Information communication and communication become more frequent and important. Nowadays, business negotiations, academic exchanges, product demonstrations, guests' meetings and so on need to be realized through various modern audio, video equipment and other multimedia devices. In addition, with the rapid development and application of computer, communication, network and multimedia monitoring technology, conference rooms can be connected with remote conference rooms to hold or participate in remote video and audio conferences. People's demands are higher and higher. Simple conference rooms have been unable to meet the requirements of customers for efficient meeting environment. Therefore, advanced conference environment control system is an essential system in all kinds of conference rooms nowadays. Based on the needs of various modern information exchanges, intelligent multimedia conferences are very important as a consistent solution.
现代智能会议室的设计，通常选用先进的多媒体电脑系统、高亮度和高清晰度的大屏幕投影显视系统、高音质的音响系统、各类专业化的视频设备，通过全自动的集中控制系统，经网络连接，模块化地将它们集成为一体，构成多种设备声像合一的效果，满足现代化会议室各种智能化要求，达到提高会议质量和效率的目的。
The design of modern smart meeting room, usually the use of advanced multimedia computer system, high brightness and high-definition large screen projection display system, sound system, all kinds of professional video equipment of high quality, through the centralized automatic control system, the network connection module to integrate them as a whole, constitute a variety of audio-visual equipment in effects, a variety of intelligent conference room to meet the modern requirements, to improve the quality and efficiency of the purpose of the meeting.
确定会议室的长、宽、高，平面布置图，结合现场实际情况，力求美观大方、自然和谐，不破坏场地的整体环境。根据用户要求综合考虑系统音响扩声方案设计、工程施工、设备管理、系统维护、功能扩展和技术服务的全过程，从而达到更完美的设计。
The length, width and height of the conference room should be determined, and the floor plan should be combined with the actual situation of the site to make it beautiful, natural and harmonious, without damaging the overall environment of the site. According to the users' requirements, we should consider the whole process of system sound reinforcement design, engineering construction, equipment management, system maintenance, function expansion and technology service, so as to achieve a more perfect design.
● 功能特点
Functional characteristics
先进性
Progressiveness
采用的系统结构应该是先进的、开放的体系结构，和系统使用当中的科学性。
The system structure adopted should be an advanced, open architecture, and the scientific nature of the use of the system.
实用性
Practicability
能够最大限度的满足实际工作的要求，把满足用户的业务管理作为第一要素进行考虑，采用集中管理控制的模式。按照实际需要来设计相应的系统，在满足功能要求和技术指标要求的基础上尽量简化设计，坚持实用化，充分满足用户的需要。
It can satisfy the requirements of the actual work to the maximum extent, consider the business management of users as the first element, and adopt the centralized management control mode. According to the actual needs, we design the corresponding system, simplify the design, persist in practicality, and fully meet the needs of users on the basis of meeting the functional requirements and technical indicators.
可扩充性、可维护性
Extensibility and maintainability
要为系统以后的升级预留空间，系统维护是整个系统生命周期中所占比例最大的，要充分考虑结构设计的合理、规范对系统的维护可以在很短时间内完成。工程应有良好的整体视听效果，适当的风格和气派，所有产品应选用国内外正规厂家生产，并附有产品合格证书。
To reserve space for the future upgrading of the system, the system maintenance is the largest proportion in the whole system life cycle. We must give full consideration to the rationality and specification of the structural design, and maintain the system in a very short time. The project should have a good overall audio-visual effect, proper style and style. All products should be produced at regular manufacturers both at home and abroad, with product qualification certificates.
经济性
economical efficiency
在保证系统先进、可靠和高性能价格比的前提下，通过优化设计达到最经济性的目标。
On the premise of ensuring the advanced, reliable and high performance price ratio of the system, the most economical goal is achieved through optimization design.
高可靠性
high reliability
采用系统集成设计方式，选用成熟可靠、性能稳定的设备和配件，系统关键部分采用冗余设计，具备一定的容错能力及抗干扰能力，在设备选型、材料采购、施工方案中解决了防静电问题，满足了用户可靠性要求。
The integrated design system, selection of equipment and accessories are mature and reliable, stable performance, a key part of the system with redundancy design, fault-tolerant ability and anti-interference ability, in the selection of equipment and materials procurement, construction scheme to solve the problem of anti-static, meet the reliability requirements of users.
易操作、易管理
Easy to operate and manageable
提供良好的操作界面，方便用户操作，提高系统自动化管理能力，降低劳动强度。
Provide good operation interface, facilitate user operation, improve system automation management ability, reduce labor intensity.