The range humans can hear is about 20 - 20,000 Hz (20 Hz to 20 kHz); the range is smaller for older people.
An audio frequency is a frequency, or range of frequencies, of audible sound waves.
Audio output frequency is that range of frequencies that can be heard. For humans, that is generally considered to be the range of 20Hz to 20kHz.
The subwoofer frequency range of the audio system I am considering purchasing is 20Hz to 200Hz.
The frequency range used on all modern audio receivers is 10.7 to 12.75 GHz. The IF range is 950 to 2150 MHz. Audio receivers are also known as radios.
The music frequency range refers to the range of frequencies that can be heard in music, typically from 20 Hz to 20,000 Hz. The frequency range impacts the quality of sound in audio recordings by determining the clarity and richness of the music. A wider frequency range allows for more detail and depth in the sound, resulting in a higher quality audio recording.
Treble.
45-64,000 Hz
treble
There is a bit of an argument on the exact baseband pass frequency for telephone audio, but generally it is in the range of 300 hz to 3000 hz.
An audio signal is a representation of sound, typically as an electrical voltage. Audio signals have frequencies in the audio frequency range of roughly 20 to 20,000 Hz (the limits of human hearing).
http://en.wikipedia.org/wiki/Audio Audio simply means sound, anything you can hear. The average frequency range of human hearing is from 20 Hz to 20 kHz.
To use a spectrum analyzer effectively for audio analysis, first connect the audio source to the analyzer. Set the frequency range and resolution to focus on specific aspects of the audio. Use the analyzer to visualize the frequency spectrum of the audio signal, identifying peaks and patterns. Analyze the data to understand the frequency distribution, harmonics, and any anomalies in the audio signal. Adjust settings as needed to get a clear and detailed analysis.