When it comes to frequency response range, so long as a pair of headphones is capable of reproducing sound in the audible range of 20 Hz – 20,000 Hz , it is considered good. Having this range means it will produce all frequencies in the audible range of human hearing.
Read moreIs frequency a range?
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 federal agency is responsible for frequency allocation in Nigeria?
National Frequency Management Council (NFMC ): Located within the Ministry of Information and Communications, it is the apex body for spectrum management and the primary sponsor of and influence on the government’s frequency spectrum policies and legislation.
Read moreWhat is radio frequency range?
Radio frequency (RF) is a measurement representing the oscillation rate of electromagnetic radiation spectrum, or electromagnetic radio waves, from frequencies ranging from 300 gigahertz (GHz) to as low as 9 kilohertz (kHz) .
Read moreWhat are different radio frequencies used for?
Radio frequencies are used in communication devices such as transmitters, receivers, computers, televisions, and mobile phones , to name a few. Radio frequencies are also applied in carrier current systems including telephony and control circuits.
Read moreWhat is the frequency range of VHF?
Radio frequency range from 30 MHz to 299 MHz .
Read moreIs Nigeria on the spectrum?
Nigeria’s spectrum is currently underutilised , despite rapidly growing demand from a variety of industries, including telecoms operators, radio and television broadcasters, internet service providers and other ICT firms, emergency services, the nation’s security apparatus and the aviation industry.
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