Mosquito Ringtone: Factors for Inaudibility
There are situations when the high frequency mosquito ringtone cannot be heard. The various contributing factors for these may be natural, environmental or merely psychological. Age is one of the most potent factors for inaudibility of mosquito ringtone. As people grow older, the internal organs for hearing like the inner ear and the eardrum become weaker. The very high frequency sounds cannot be heard as people advance in age which has been medically established.
Age Factor
There
are situations when the high frequency mosquito
ringtone cannot be heard. The various
contributing factors for these may be natural,
environmental or merely psychological. Age is one
of the most potent factors for inaudibility of
mosquito ringtone. As people grow older, the
internal organs for hearing like the inner ear
and the eardrum become weaker. The very high
frequency sounds cannot be heard as people
advance in age which has been medically
established. The activity level of the inner ears
and the flexibility of the eardrums for children,
teenagers and adolescents are much higher
compared to older people and as such this group
of young people can hear the
mosquito ringtone
more easily. To them the sounds of higher
frequencies like the mosquito ringtone are quite
audible although the same vibration of sound
remains beyond the hearing ability of the older
people.
Noise
Continuous
exposure over a long period of time to extremely
high frequency sounds and noise pollution causes
hearing impairment. People who are fond of
turning on their music at a very high volume are
prone to this risk of loss of hearing. Also
workplaces with lot of high decibel sounds
adversely impact the hearing ability of a person
working at those places. As the hearing gets
impaired over a period of time, the internal ear
organs gradually lose their ability to hear high
pitch sounds. Apart from this, in an environment
full of noise, it cannot be made certain that the
high frequency tone like the mosquito ringtone
can be audible. The noise that is always there at
the background acts as a barrier for one to
listen to the mosquito ringtone. Often people
cover their cellphones with protective cases or
pouches. They block the speakers on the
cellphones. Since high frequency sounds like
mosquito ringtone cannot easily pass through such
barriers, the person carrying the cellphone
covered with pouch can hardly hear the sound.
Speakers
The
higher the volume of a cellphone, the easier it
is for obvious reason to hear the mosquito
ringtone. Loudspeakers in cellphones make hearing
of high frequency sounds easier. A person’s
proximity to his cellphone is also a factor that
facilitates hearing of mosquito ringtone. However
it must be noted that ears should not be placed
too close to the speakers or directly in contact
with them as the high volume in which the tone is
played might cause damage to the hearing. Though
apparently the mosquito ringtone is not being
heard by the person, the high pitched sound is
very much there to cause harm to the hearing
ability of that person. Reproduction of high
frequency sounds requires good speakers. The
mosquito ringtone is delivered by a good speaker
in a volume that is consistent and not distorted.
When the speaker in the cellphone is bad, it
would result in distortion of high frequency
sounds and also poor volume. The sound systems in
computers of today are quite capable of
reproducing the mosquito ringtone without
distortion that was not there earlier.