WH/T 82-2019 Active Industry standards-Cultural

WH/T 82-2019 Method of subjective assessment of sound quality for professional sound equipment used for performing arts

Publish Date: 2019-01-02 Implement Date: 2019-06-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: WH/T 82-2019

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Audio equipment, electroacoustic devices

ICS Name: Other audio, video, and audiovisual equipment

Publish Date: 2019-01-02

Implement Date: 2019-06-01

Publisher: 中华人民共和国文化和旅游部

Technical Committee: 全国剧场标准化技术委员会(SAC/TC 388)

Pages: 24 pages

Scope

本标准规定了演出用专业音响设备音质主观评价的音质评价词、评价节目源、听音环境、听音员、评价方法与评价尺度，提出了评价试验中的辅助设备及评价结果的报告。
本标准适用于组成各类专业演出场所用扩声系统中的各类专业音响设备在规定环境下的音质主观评价。本标准也适用于同一制造商设计的同一类设备的不同样品的音质主观评价和不同制造商设计的同一类设备的音质等级评定。

Development Information

Drafting Units:

中国演艺设备技术协会演出场馆设备专业委员会

Drafting Persons:

孟子厚、崔广中、李建伟、宋鸣、胡秉奇、龚惠哲、何伟峰、李志雄、刘永耀、黄永谦、夏德成、郑少凡、熊孟生、徐新国、周其麟、徐文学、吴帆、潘杨、石蓓

Word Count: 40 Thousand words Pages: 24 pages

Referenced Standards

GB/T 4854.1-2004 Acoustics—Reference zero for the calibration of audiometric equipment—Part1:Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones GB/T 10240-1988 GSB 16-3451 GB 3095-1996 Ambient air quality standard GB/T 18883-2002 Indoor air quality standard GB/T 18883-2022 Standards for indoor air quality GB 3095-2012 Ambient air quality standard GB/T 51091-2015 Technical code for listening test room engineering

Related Standards

GB/T 15521-1995 Abolished

GB/T 15521-1995 Format and classification of digital audio tape cassette system (DAT) used for broadcasting

Publish Date: 1995-04-06

GB/T 15644-1995 Abolished

GB/T 15644-1995 Application of connectors for the interconnection of equipment in audio-visual systems

Publish Date: 1995-07-24

GB 16787-1997 Active

GB 16787-1997 Measurements and limits of radiation of cabled distribution systems primarily intended for sound and television signals operating between 30MHz and 1GHz

Publish Date: 1997-05-28

GB 16788-1997 Active

GB 16788-1997 Measurements and limits of immunity of cabled distribution systems primarily intended for sound and television signals operating between 30MHz and 1 GHz

Publish Date: 1997-05-28

GB/T 16812-1997 Abolished

GB/T 16812-1997 Technical specification for NICAM-728 digital audio signal transmission with satellite TV channel subcarrier

Publish Date: 1997-05-28

GB/T 16954-1997 Replaced

GB/T 16954-1997 General specification for Ku-band satellite television earth receive-only station

Publish Date: 1997-08-26