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The commonly stated range of human hearing is 20 to 20,000 Hz. [6] [7] [note 1] Under ideal laboratory conditions, humans can hear sound as low as 12 Hz [8] and as high as 28 kHz, though the threshold increases sharply at 15 kHz in adults, corresponding to the last auditory channel of the cochlea. [9]
2 Οκτ 2021 · Most healthy adults have an average hearing range of between 20 and 20,000 hertz. Sounds below 20 Hz are called infrasound, and those above 20,000 Hz are called ultrasound. You can counter hearing loss by wearing hearing aids in one or both ears.
7 Φεβ 2024 · Breaking down the audio frequency spectrum, band by band. The audio frequency spectrum spans the frequency range of 20 to 20,000 Hz, defined by the lowest and highest frequencies perceivable to a healthy human ear.
25 Απρ 2020 · The audio spectrum is the audible frequency range at which humans can hear and spans from 20 Hz to 20,000 Hz.
6 Ιουν 2018 · Human ear perceives frequencies between 20 Hz (lowest pitch) to 20 kHz (highest pitch). All sounds below 20 Hz are qualified as infrasounds, althought some animals (ex. mole-rat, or elephant) are hearing them.
Humans can detect sounds in a frequency range from about 20 Hz to 20 kHz. (Human infants can actually hear frequencies slightly higher than 20 kHz, but lose some high-frequency sensitivity as they mature; the upper limit in average adults is often closer to 15–17 kHz.)
14 Φεβ 2021 · Every living organism has a unique interpretation level of sound observed. For example, the audible frequency range of an average person after birth lies between 20Hz to 20kHz. This article focuses on an intricate piece of the audio frequency spectrum in the simplest form possible.
