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Audible frequency is characterized as a periodic vibration whose frequency is audible to the average human. While the range of frequencies that any individual can hear is largely related to environmental factors, the generally accepted standard range of audible frequencies is 20 to 20,000 hertz. Frequencies below 20 Hz can usually be felt rather than heard, assuming the amplitude of the vibration is high enough. Frequencies above 20,000 Hz can sometimes be sensed by young people, but high frequencies are the first to be affected by hearing loss due to age and/or prolonged exposure to very loud noises.
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Which band of the electromagnetic spectrum has the lowest frequency?
That would be sound waves, or the audio spectrum.
What does a real time analyser measure?
A real time analyzer is a professional audio device that measures and displays the frequency spectrum of an audio signal. It is a spectrum analyzer that works in real time.
What are the primary uses for an audio spectrum analyzer?
An Audio Spectrum analyzer (also known as a spectrograph) measures frequency response, noise and distortion characteristics in Radio Frequency circuits. Cell companies use them to measure interference before setting up a new tower.
What frequencies does an audio spectrum analyzer cover?
The frequencies of a audio spectrum analyzer vary depending on the analyzer. The can perform wavelenght decomposition, harmonic analysis, note definition and many other functions.
What is an audio spectrum analyzer?
Audio frequency spectrum is measured in Hertz's (Hz) and tells the range of audible audio. The human hearing range is usually 20-20000Hz, but especially the audibility of the top end of the spectrum declines with age. Most software analyzers measure between 0 Hz and 16000-24000kHz
What is an audio frequency?
An audio frequency is a frequency, or range of frequencies, of audible sound waves.
What professions utilize audio spectrum analyzers?
There are many professions that utilize audio spectrum analyzers. The main professions that utilize audio spectrum analyzers are musicians, scientists, and radio professionals.
What is the frequency spectrum?
Scroll down to related links and look at "Frequency spectrum - Wikipedia"
In AM transmission the frequency which is not transmitted is?
audio frequency
What is the purpose of an audio spectrum analyzer?
An audio spectrum analyzer is used to analyze sound waves. Basically, those lines you see when you listen to songs on windows media player constitute an audio spectrum analyzer. It breaks down sound waves and displays the spectrum visually.
Which type of em spectrum has the highest wavelength?
The energy of EM radiation depends on its frequency, and the lowest frequency corresponds to the lowest energy. Radio waves are at the low end of the energy and frequency spectrum.
What part of the electromagnetic spectrum is color?
The so called visible spectrum. (from red [low frequency] to violet [high frequency].
