PHONS Meaning and
Definition
-
Phons refers to a unit of measurement used to quantify loudness or intensity levels of sound. The term originates from the field of psychoacoustics, which is the study of the psychological and physiological responses to sound.
Phons are a perceptual measurement based on human hearing and sensitivity. It represents the subjective loudness of a sound as perceived by an average person with normal hearing. The concept of phons is derived from the fact that our ears do not have a linear response to sound, meaning that changes in sound pressure level may not be perceived as equally noticeable by the listener.
Phons are used to evaluate the audibility and comfort of sounds, particularly in the design and assessment of audio systems. The decibel (dB) scale is often used in conjunction with phons to measure the sound pressure level objectively, and then the loudness perception is quantified in phons.
It is important to note that phons are specific to individuals and may vary from person to person due to factors such as age, hearing loss, and individual sensitivity to sound. Therefore, phons are not an absolute measurement of loudness but rather a subjective indicator based on human perception.
In summary, phons are a subjective unit of measure used to describe the perceived loudness of sounds based on the average perception of a person with normal hearing. It provides a standardized way to assess and evaluate the loudness of different sounds in various applications.
Common Misspellings for PHONS
- ohons
- 0hons
- pgons
- pbons
- pnons
- pjons
- puons
- phins
- phkns
- phlns
- phpns
- ph0ns
- ph9ns
- phoms
- phojs
- phohs
- phonz
- ophons
- pohons
- plhons
Infographic
Add the infographic to your website:
