GB/T 3320.2-1982
Abolished
T/ASCQ 001-2023
Active
Group standards
T/ASCQ 001-2023 Room equalization sound field amplification array system technical specifications
T/ASCQ 001-2023 Room equalization sound field amplification array system technical specifications
Price:
$ 20.00
Basic Information
Standard Code:
T/ASCQ 001-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Audio system
Publish Date:
2023-08-04
Implement Date:
2023-08-11
Scope
Main technical content: This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage for classroom uniform sound field amplification array systems (hereinafter referred to as "amplification systems"). This standard is applicable to the design and application of amplification array systems in ordinary teaching classrooms.
Development Information
Related Standards
GB/T 3320.3-1982
Abolished
GB/T 3320.3-1982 Wow and flutter test record
GB/T 3320.4-1982
Abolished
GB/T 3320.4-1982 Rumble measurement test record
GB/T 5440-1985
Abolished
GB/T 5440-1985 Stereophonic broadcast magnetic recorder
GB/T 6448-1986
Replaced
GB/T 6448-1986 Methods of measurement for artificial reverberation equipment
GB/T 6449-1986
Replaced