GB/T 46098-2025
ActivePerformance requirements and test methods for automobile active noise cancellation system
汽车主动降噪系统性能要求和试验方法
Application Summary AI generated
This standard specifies the performance requirements and corresponding test methods for active noise cancellation (ANC) systems installed in road vehicles. It is applied by automotive manufacturers and testing laboratories to evaluate the effectiveness of ANC systems in reducing interior cabin noise, ensuring consistent noise suppression performance across different driving conditions. The standard is relevant for passenger cars, commercial vehicles, and other road vehicles equipped with factory-installed or aftermarket active noise control technologies.
Related Standards
GB/T 6420-2004
Freight trailer series pedigree
GB/T 19596-2004
Terminology of electric vehicles
GB/T 12538-2003
Road vehicles with two axles--Determination of centre of gravity
GB/T 18574-2001
The passenger service signs for subway
GB/T 18410-2001
Vehicle identification number bar-code label
GB/T 18411-2001
Road vehicle--Manufacturer’s plate
GB/T 12545.2-2001
Commercial vehicle--Fuel consumption test method
GB/T 3730.1-2001
Motor vehicles and trailers--Types--Terms and definitions
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.