GB/T 15521-1995
Abolished
GB/T 28048-2011
Active
National standards
GB/T 28048-2011 Code for acceptance of quality of sound reinforcement system of auditorium gymnasium and stadium
GB/T 28048-2011 Code for acceptance of quality of sound reinforcement system of auditorium gymnasium and stadium
Basic Information
Standard Code:
GB/T 28048-2011
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Audio equipment, electroacoustic devices
ICS Name:
Other audio, video, and audiovisual equipment
Publish Date:
2011-10-31
Implement Date:
2012-02-01
Pages:
14 pages
Scope
This standard specifies the basic requirements and methods for quality acceptance of sound reinforcement system projects.
This standard is applicable to the quality acceptance of sound reinforcement system projects installed relatively fixedly in halls and stadiums. Other venues equipped with fixedly installed sound reinforcement systems may refer to and implement it accordingly.
Development Information
Referenced Standards
Related Standards
GB/T 15644-1995
Abolished
GB/T 15644-1995 Application of connectors for the interconnection of equipment in audio-visual systems
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
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
GB/T 16812-1997
Abolished
GB/T 16812-1997 Technical specification for NICAM-728 digital audio signal transmission with satellite TV channel subcarrier
GB/T 16954-1997
Replaced