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中科院理化所报告厅及多功能厅

灯光音响解决方案

2016年5月

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目 录

第一章 前言 ................................................................................ 1 第二章 设计思想 ......................................................................... 3 第三章 设计指标 ......................................................................... 5 第四章 设计原则 ......................................................................... 9

4.1 专用声场分析软件EASE ..................................................................... 9

第五章 系统设计 ....................................................................... 12

5.1 扩声系统组成及功能 .......................................................................... 12 5.2 影院系统组成及功能 .......................................................................... 13 5.3 灯光系统组成及功能 .......................................................................... 13 5.4 本系统设计特点 ................................................................................. 14 5.5 LED全彩屏设计 ................................................................................. 14

5.5.1 模组介绍 .................................................................................................... 16 5.5.2 屏体介绍与规格 ......................................................................................... 17 5.5.3 系统功能特点 ............................................................................................. 19

5.5.3.1 5.5.3.2 5.5.3.3 5.5.3.4 5.5.3.5

显示功能 ................................................................................... 19 视频播出功能 ............................................................................ 19 信息发布功能 ............................................................................ 20 控制及网络功能 ........................................................................ 21 其它功能 ................................................................................... 21

第六章 设备性能、参数说明 ...................................................... 23

6.1 有源补声扬声器带DSP ..................................................................... 23

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6.2 有源返送扬声器带DSP ..................................................................... 24 6.3 有源左右声道全频扬声器带DSP ....................................................... 25 6.4 有源低频扬声器带DSP ..................................................................... 27 6.5 数字音频处理器 ................................................................................. 28 6.6 数字调音台 ........................................................................................ 30 6.7 数字音频矩阵混合器 .......................................................................... 35 6.8 数字矩阵处理器 ................................................................................. 39 6.9 控制处理器主机 ................................................................................. 41 6.10 控制处理器主机 ............................................................................... 43 6.11 投影机 ............................................................................................. 45 6.12 电脑光束灯 ...................................................................................... 48 6.13 LED全彩灯 ...................................................................................... 50 6.14 LED面光灯 ...................................................................................... 52 6.15 三基色灯 ......................................................................................... 53 6.16 灯光控制台 ...................................................................................... 54 6.17 12路直通柜 ..................................................................................... 55

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