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Noise-induced hearing loss (NIHL) is a hearing impairment resulting from exposure to loud sound.People may have a loss of perception of a narrow range of frequencies or impaired perception of sound including sensitivity to sound or ringing in the ears. [1]
The term loudspeaker may refer to individual transducers (also known as drivers) or to complete speaker systems consisting of an enclosure and one or more drivers.. To adequately and accurately reproduce a wide range of frequencies with even coverage, most loudspeaker systems employ more than one driver, particularly for higher sound pressure level (SPL) or maximum accuracy.
There are no dedicated sound or graphics features. The VIC-20 has a composite output, which provides a sharper, cleaner picture if a dedicated monitor is used. The TRS-80 Color Computer and Atari 400 have only RF video output. An external RF modulator was necessary to use the computer with a TV set.
A practical example of why this is important is because it allows a web browser to run the same code regardless of whether the computer it is running on is connected to the Internet through an Ethernet or Wi-Fi connection. Protocols are often talked about in terms of their place in the OSI reference model (pictured on the right), which emerged ...
[10] PCWorld ’s JR Raphael criticized Buzz for both its intrusive nature and privacy concerns, citing above all that it merely adds "more noise into an already buzzing area of my life". Raphael provided a tutorial on how to disable Buzz.
Tandy claimed that the 1000 was "the first fully IBM PC-compatible computer available for less than $1000". [10] It helped the company obtain a 9.5% share of the US home-computer market in 1986, a year in which Tandy stated that half of its compatibles were purchased for the home. [ 11 ]
The small speakers can also be used to listen to digital audio files of music or speech or watch videos with an audio component, without holding the phone close to the ear. However, integrated speakers may be small and of restricted sound quality to conserve space.
Music composed for the microchip-based audio hardware of early home computers and gaming consoles. Due to the technical limitations of earlier video game hardware, chiptune came to define a style of its own, known for its "soaring flutelike melodies, buzzing square wave bass, rapid arpeggios, and noisy gated percussion". [36] choke 1.