Pure tone means any sound which can be distinctly heard as a single pitch or a set of single pitches.
Pure tone means a single frequency sound.
Pure tone means any sound which can be distinctly heard as a single pitch or a set of single pitches, as defined by the EPA.
Examples of Pure tone in a sentence
Pure tone audiometry, including air conduction testing and bone conduction testing through an annually calibrated system.
Pure tone air conduction audiometric instruments, approved by nationally recognized authorities in this field, shall be used for measuring hearing loss.
Pure tone level not more than 45 dB at 3000 cycles per second or 55 dB at 4000 cycles per second for each ear.
Pure tone testing indicates an air bone gap of fifteen (15) decibels or more for two (2) adjacent frequencies in the same ear.
Pure tone at 500, 1000, and 2000 cycles per second for each ear of not more than 30 decibels (dB) on the average, with no individual level greater than 35 dB at those frequencies.
More Definitions of Pure tone
Pure tone means any sound which can be distinctly heard as a single pitch or a set of single pitches. For the purposes of the Criminal Noise Code, a pure tone shall exist if the one-third octave band sound pressure level in the band when the tone exceeds the arithmetic average of the sound pressure levels of the two (2) contiguous one-third octave bands by five (5) dB for center frequencies of five hundred (500) Hz and above and by eight (8) dB for center frequencies between one hundred sixty (160) and four hundred (400) Hz and by fifteen (15) dB for center frequencies less than or equal to one hundred twenty-five (125) Hz.
Pure tone means any sound which can be distinctly heard as a single pitch or a set of single pitches. For the purposes of this Ordinance, a pure tone shall exist if the one-third octave band sound pressure level in the band with the tone exceeds the arithmetic average of the sound pressure levels of the two contiguous one-third octave bands by 5 dB for center frequencies of 500 Hz and above and by 8 dB for center frequencies between 160 and 400 Hz and by 15 dB for center frequencies less than or equal to 125 Hz.
Pure tone means any sound that can be distinctly heard as a single pitch or a set of single pitches. For the purposes of measurement, a pure tone shall consist of the one-third octave band sound pressure level in the band when the tone exceeds the arithmetic average of the sound pressure levels of the two contiguous one-third octave bands by five decibels for frequencies of 500 Hz and above, by eight decibels for frequencies between 160 Hz and 400 Hz and by fifteen decibels for frequencies less than or equal to 125 Hz.
Pure tone means any sound which can be distinctly heard as a single pitch or a set of single pitches such as a hum, whine, whistle, screech, etc.
Pure tone means any sound that can be distinctly heard as a single pitch or a set of single pitches. For the purposes of this Regulation a pure tone shall exist if the one- third octave band sound pressure level, within the investigated band of the tone and frequency range, exceeds the arithmetic average of the sound pressure levels of the two contiguous one-third octave bands by:
Pure tone means any sound which can be distinctly heard as a single pitch or a set of single pitches. For the purposes of this Chapter, a pure tone shall exist if the one-third (1/3) octave band sound pressure level in the band with the tone exceeds the arithmetic average of the sound pressure levels of the two (2) contiguous one-third (1/3) octave bands by five (5) decibels for center frequencies of five hundred (500) hertz and above and by eight (8) decibels for center frequencies between one hundred sixty (160) and four hundred (400) hertz and by fifteen (15) decibels for center frequencies less than or equal to one hundred twenty-five (125) hertz.
Pure tone means any sound which can be judged as audible as a single pitch or a set of single pitches by a NCO.