GB/T 17182-1997
ActivePeak programme level meters
峰值节目电平表
Application Summary AI generated
This standard specifies the characteristics and performance requirements for peak programme level meters (PPMs) used in broadcasting, recording, and sound reinforcement systems. It defines the electrical and dynamic response of meters that measure the peak amplitude of audio signals, ensuring consistent monitoring of signal levels to prevent distortion and overload. The standard is applied in professional audio equipment, broadcast studios, and telecommunications for accurate level indication during program transmission and recording.
Related Standards
GB/T 3241-1998
Octave-band and fractional-octave-band filters
GB/T 17311-1998
Standard volume indicators
GB/T 17312-1998
Random-incidence and diffuse-field calibration of sound level meters
GB/T 15845.5-1995
Performance requirements of audiovisual terminals--Video code for audiovisual services at P×64kbit/s
GB/T 9403-1988
The reflection grayscale test chart
GB/T 7614-1987
An artificial ear of wide band type for the calibration of earphones used in audiometry
GB/T 3175.2-1987
Reflection flesh tone test card
GB/T 3175.1-1987
Reflection colour bar test card
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.