In telephony, the usable voice frequency band ranges from approximately 300 to 3400 Hz . It is for this reason that the ultra low frequency band of the electromagnetic spectrum between 300 and 3000 Hz is also referred to as voice frequency, being the electromagnetic energy that represents acoustic energy at baseband.
Read moreWhat is the range of audio frequencies?
The generally established audio frequency range is 20 Hz to 20,000 Hz , though most people can hear less than this entire range, and as they get older, the range tends to contract on both ends. The relationship between music and audio frequency is that each time you move up an octave, you double the frequency.
Read moreWhat is the maximum audio frequency?
The highest sound frequency humans can hear without hearing loss is 20Kilo Hertz 20,000 Hz .
Read moreWhat is a good frequency range for speakers?
What frequency response is good for speakers? The preferred frequency response for speakers is 20 Hz to 20 kHz . The human audio spectrum ranges from 20 Hz to 20 kHz. Speakers should be able to produce sounds in this range.
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