GB/T 28048-2026 厅堂、体育场馆扩声系统验收规范

ICS33.160.99

CCSM72

中华人民共和国国家标准

GB/T28048—2026

代替GB/T28048—2011

厅堂、体育场馆扩声系统验收规范

Acceptancespecificationforsoundreinforcementsystemofauditorium，

gymnasiumsandstadium

2026⁃09⁃28发布2027⁃04⁃01实施

国家市场监督管理总局

国家标准化管理委员会发布

GB/T28048—2026

目次

前言··························································································································Ⅲ

1范围·······················································································································1

2规范性引用文件········································································································1

3术语和定义··············································································································1

4扩声系统验收条件·····································································································2

4.1竣工·················································································································2

4.2试运行··············································································································2

4.3资料准备···········································································································3

5扩声系统验收组织与职责····························································································3

5.1验收组织···········································································································3

5.2验收职责···········································································································3

6扩声系统技术验收·····································································································4

6.1验收组织···········································································································4

6.2验收范围···········································································································4

6.3声学特性指标验收·······························································································4

6.4声音质量（音质）验收····························································································5

6.5技术验收结果·····································································································7

6.6各子系统抽查验收·······························································································8

7扩声系统施工验收·····································································································8

7.1验收组织···········································································································8

7.2验收范围···········································································································8

7.3验收内容···········································································································8

7.4施工验收判据····································································································11

8资料审查···············································································································11

8.1资料审查表·······································································································11

8.2验收组织··········································································································11

8.3审查范围··········································································································11

8.4审查方法··········································································································11

8.5资料审查的判据·································································································12

9扩声系统验收结论···································································································12

9.1扩声系统验收结论汇总表·····················································································12

9.2验收判据··········································································································12

9.3验收结论··········································································································12

Ⅰ

GB/T28048—2026

10整改····················································································································13

附录A（规范性）各子系统抽查验收···············································································14

A.1系统功能抽查验收·····························································································14

A.2系统配置抽查验收·····························································································14

A.3系统集成功能抽查验收·······················································································14

A.4内部通信（舞台监督）系统抽查验收········································································14

A.5现场监视/视频系统抽查验收················································································14

A.6背景音乐、广播系统抽查验收················································································14

A.7公共广播系统抽查验收·······················································································14

A.8各子系统的验收································································································14

Ⅱ

GB/T28048—2026

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规定

起草。

本文件代替GB/T28048—2011《厅堂、体育场馆扩声系统验收规范》，与GB/T28048—2011相

比，除结构调整和编辑性改动外，主要技术变化如下：

a）将术语“声场不均匀度”更改为“稳态声场不均匀度”，并更改了定义（见3.11，2011年版的3.8）；

b）更改了“验收组织”的内容（见5.1，2011年版的5.1）；

c）更改了“验收职责”的内容（见5.2，2011年版的5.2）；

d）将“扩声系统声学特性指标的检测”更改为“扩声系统技术验收”，并增加了相应的技术内容

（见第6章，2011年版的第6章）；

e）将“系统功能检查与验收”“系统配置检查与验收”“系统集成功能检查与验收”“内部通信（舞

台监督）系统抽查与验收”“现场监视/视频系统抽查与验收”“背景音乐、广播系统抽查与验

收”和“公共广播系统抽查与验收”的内容更改为规范性附录，并更改了相应的技术内容（见

附录A，2011年版的8.2~8.4、8.7~8.10）；

f）更改了“资料审查”的内容（见第8章，2011年版的第9章）；

g）更改了“扩声系统验收结论”和“整改”的内容（见第9章、第10章，2011年版的第10章）。

请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。

本文件由中华人民共和国工业和信息化部提出。

本文件由全国音频、视频及多媒体系统与设备标准化技术委员会（SAC/TC242）归口。

本文件起草单位：中国电子科技集团公司第三研究所、北京奥特维科技有限公司、中国演艺设备技

术协会、中国电子技术标准化研究院、北京泰瑞特检测技术服务有限责任公司、中国建筑科学研究院有

限公司、中广电广播电影电视设计研究院有限公司、北京市建筑设计研究院股份有限公司、广州华汇音

响顾问有限公司、北京卓邦电子技术有限公司、上海舞台技术研究所、浙江安达系统工程有限公司、

深圳市迪斯声学有限公司、广州市锐丰音响科技股份有限公司、广东保伦电子股份有限公司、广东龙健

电子科技有限公司、浙江先创音响科技有限公司、国家大剧院、润信智能科技有限公司、北京安声科技

有限公司。

本文件主要起草人：贺俊、谢朗、马庆贺、唐文、徐文学、余晖良、王斌、刘畅、武晟、董桂官、赵晓莺、

张冉、徐永生、赵静、林杰、陈建华、顾丁、陈金京、陶建新、周凤歆、张新峰、李沁阳、钱彬、李萍、赵春宁、

赵定金、史军、陈良春、王维、王斌、张然、李冬、刘涛、丁凡、李长川、王强、王辉、刘益帆。

本文件及其所代替文件的历次版本发布情况为：

——2011年首次发布为GB/T28048—2011；

——本次为第一次修订。

Ⅲ

GB/T28048—2026

厅堂、体育场馆扩声系统验收规范

1范围

本文件规定了扩声系统工程质量验收的基本要求，描述了相应的验收方法。

本文件适用于厅堂、体育场馆固定安装的扩声系统工程质量验收。其他装有固定安装扩声系统的

场所参照使用。

2规范性引用文件

下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中，注日期的引用文

件，仅该日期对应的版本适用于本文件；不注日期的引用文件，其最新版本（包括所有的修改单）适用于

本文件。

GB/T4959厅堂扩声特性测量方法

GB/T28047厅堂、体育场馆扩声系统听音评价方法

GB/T28049厅堂、体育场馆扩声系统设计规范

GB50198民用闭路监视电视系统工程技术规范

JGJ/T131体育场馆声学设计及测量规程

3术语和定义

下列术语和定义适用于本文件。

3.1

厅堂auditorium

以观演和会议为主要使用功能的建筑。

注：包括剧场、歌剧院、音乐厅、多用途厅堂、会议厅等。

3.2

体育场馆gymnasiumandstadium

主要供体育竞赛及其他活动使用的室内外场所。

3.3

扩声系统soundreinforcementsystem

由扩声设备和声场环境构成。在所处声场环境中，扩声设备将接收的声信号转换为电信号，并经

处理、放大后再转换为声信号。

3.4

最高可用增益maximumavailablegain

扩声系统在所处厅堂内产生声反馈临界状态时的增益减去6dB。

3.5

最大声压级maximumsoundpressurelevel

扩声系统完成调试后，厅堂内各测量点产生的稳态最大有效值声压级的平均值。

注：最大声压级能用规定峰值因数测试信号的有效值声压级、峰值声压级或准峰值声压级表示。

1