IEVref:801-25-59ID:
Language:enStatus: Standard
Term: sensitivity to electric power
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Definition: of an electroacoustic transducer for sound emission, for a specified frequency, quotient of the time-mean-square sound pressure in a free field at a specified distance from the effective acoustic centre of the transducer, and in a specified direction, by the electric power input

NOTE – When the effective acoustic centre of the transducer cannot be easily determined, the distance is measured from the reference point of the transducer.


Publication date:1994-07
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