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sone    
n. 音響單位



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  • What is a Sone and How Can You Improve Yours? - Broan-NuTone
    The first thing that you need to know is that sones are a measurement of sound, similar to decibels The difference between sones and decibels is that sones are linear, meaning that 1 0 sone is exactly half as loud as 2 0 sones, and 2 0 sones is half as loud as 4 0 sones
  • Sone | Decibel, Loudness Acoustics | Britannica
    Sone, unit of loudness Loudness is a subjective characteristic of a sound (as opposed to the sound-pressure level in decibels, which is objective and directly measurable) Consequently, the sone scale of loudness is based on data obtained from subjects who were asked to judge the loudness of pure
  • Sones Ratings and Charts - Better Soundproofing
    Sones are a measure of loudness itself Sone values are generally preferred to phon values because sones are a linear scale If the sone value triples, the perceived loudness triples This is consistent for the entire frequency range The phon scale is logarithmic and less intuitive
  • What Is a Sone: Understanding Sound Measurement - thinglabs
    A sone measures how loud a sound feels to human ears One sone equals the quiet hum of a refrigerator in a kitchen This unit helps people understand noise levels in everyday situations Sones differ from decibels Decibels measure sound pressure, while sones gauge perceived loudness
  • Simple Sones To dB Calculator (With 0. 3, 1. 5, 3. 0 Sone Examples)
    How many decibels is 1 Sone? 1 Sone is equal to 28 dB Further on, you will also find a calculated Sones to dB chart for 0 1 to 20 Sones On top of that, we have solved 3 examples of how to convert Sones to dB, namely:
  • SONE Definition Meaning | Dictionary. com
    Sone definition: a unit for measuring the loudness of sound, equal to the loudness of a sound that, in the judgment of a group of listeners, is equal to that of a 1,000-cycle-per-second reference sound having an intensity of 40 decibels See examples of SONE used in a sentence
  • Loudness Units: Phons and Sones - HyperPhysics
    Using the rule of thumb for loudness, the sone scale was created to provide such a linear scale of loudness It is usually presumed that the standard range for orchestral music is about 40 to 100 phons
  • What Is a Sone? - fantech
    A sone is a unit used to measure the perceived loudness of sound and tells us how humans discern the intensity of noise Sones are a bit different than other noise measurements like decibels (dB)
  • Sone Explained
    The sone is a unit of loudness, the subjective perception of sound pressure The study of perceived loudness is included in the topic of psychoacoustics and employs methods of psychophysics Doubling the perceived loudness doubles the sone value
  • What does SONE mean? - Definitions. net
    sone A sone is a unit of perceived loudness It is used to measure subjective impressions or sensations of loudness of sound as it is perceived by human ear One sone is equivalent to the loudness of a pure tone of frequency 1,000 hertz at 40 decibels above the listener's threshold of hearing





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