infrasonic

listen to the pronunciation of infrasonic
İngilizce - Türkçe
enfrasonik
sesaltı
subsonik
(sıfat) ses sınırı altı
{s} ses sınırı altı
İngilizce - İngilizce
Having frequencies below the human audible range
Generating or employing such sound waves
{s} pertaining to sound waves having a frequency below the audible range
A sound frequency too low to be heard by the normal human ear i e below 20Hz
having frequencies below those of audible sound
Refers to sounds or signals whose frequencies are below the normal human hearing range, generally considered to be 20 Hertz The lowest audible frequency is not easy to absolutely define as it depends strongly on level Some experiments have found that hearing can extend down to 10 Hz at very high levels Sometimes the term "subsonic" is wrongly used to mean infrasonic Subsonic actually refers to the speed of sound propagation through a medium and has noting to do with frequency or pitch
Term applied to sound pitch too low to be heard by the human ear, that is, below 20 hertz
Having a frequency below the audible range
sound waves with smaller frequency than we can hear (20 Hz)
infrasonic