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As consumers approach display
window, they penetrate the
invisible Sound Beam envelope and
receive your message privately
without disturbing others in the
immediate environment.
Sound Beam is ideally suited
to delivering messages and
commercial information as people
wait in line, watch a video
presentation, or approach your
store-front window.
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Hyper
Sonic Sound Beam!
The
hyper sonic Sound beam technology
is simply the most revolutionary
sound reproduction system of this
century, which allows you to
remotely place sound wherever you
want it up to 300' away by simply
"sending" the sound waves through
space! The sound only becomes
apparent to the listener when the
traveling sound waves have made
impact with a surface, be it
material, organic, or human.
For example, if the Sound Beam is
used in a large exhibit space,
and aimed in one particular
direction at a product, display,
painting, sculpture etc., the
visitors standing in that
immediate area will notice the
sound emanating from the surfaces
which the HSS Sound Waves have
impacted within that targeted
area, while others located
elsewhere in the space will not
be disrupted by the otherwise
fully radiating sound of a
traditional
loudspeaker.
More
to the point, and unlike a
parabolic sound focusing device,
the Sound Beam is a flat
transducer system which can
easily and unobtrusively be
mounted on ceilings, walls, or
floors, and secretly aimed to
impact the surfaces where the
sound is desirable, including
people themselves.
The basic operating principal of
the hyper sonic Sound Beam
technology uses a property of air
known as "non-linearity". A
normal sound wave (like someone
talking) is a small pressure wave
that travels through the air. As
the pressure goes up and down,
the "non-linear" nature of the
air itself causes the sound wave
to be changed slightly. If you
change a sound wave, new sounds
(frequencies) are formed within
the wave. Therefore, if we know
how the air affects the sound
waves, we can predict exactly
what new frequencies (sounds)
will be added into the sound wave
by the air itself. An ultrasonic
(beyond the range of human
hearing) sound wave can be sent
into the air with sufficient
volume to cause the air to create
these new frequencies. Since we
cannot hear the ultrasonic sound,
we only hear the new sounds that
are formed by the non-linear
action of the air.
Some ideas for
applications:
Automobiles-
In-dash Sound Beam for private
hands-free cell phone
conversations. Audio/Video
Conferencing - Project the audio
from a conference in different
languages, from a single central
device, without headphones.
Paging Systems- Direct
announcements to specific areas.
Retail Sales- Aim targeted
advertising directly at the point
of purchase. Drive Through
Ordering- Direct communications
with a motorist without
disrupting others nearby. Safety
Officials- Portable "bull horn"
type device for communicating
with a specific person or group.
Military Applications-
Ship-to-ship communications,
ship-board announcements. Toys -
Hand-held toy for kids to
secretly communicate across the
street from each other. Public
Announcements- Highly focused
announcements in noisy
environments such as subways,
airports, amusement parks, train
stations, traffic intersections.
Museums- Step on a floor spot
labeled for a specific type of
information or language, and hear
the needed information without
noticing the apparent source. A
painting, sculpture or artifact
describing itself. Sports- Focus
sound into a crowd of people on a
football field and talk only to a
selected few. Emergency Rescues-
Rescuers communicate with
endangered people far from
reach.
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