(just like the U.S. Navy Uses)
is best for YOUR CAR, too!
There is some confusion around and misrepresentation of the ability of
backup alert systems. Our vehicle reversing aid uses ‘echolocation’,
same as the most sophisticated sonar used by Marine, Navy, and military
applications. In each application the sonar is calibrated for the most likely,
effective purpose for which it was designed to perform.
No other system can actually ‘see’ 3 dimensional objects other
than echolocation sonar in its various forms, one of which is our BAK-TALK™
Vehicle Reversing Aid. Our system’s miniature acoustic detector transmits
a modulated beam signal. This beam signal is capable seeing through fog,
rain, smoke and snow, most types of weather day and night. When the signal
strikes a stationary or moving target “directly”, it bounces
back to the receiver and instantaneously sends the signal to the microprocessor.
The 8-bit microprocessor programmed with our exclusive “intelligent
control software” processes the feedback signals automatically and
transmits the signal to a speaker, alerting the driver of the distance to
obstacle. If the microprocessor determines that a particular condition requires
the driver to take precaution, special emergency sounds are generated to
assist the driver to take corrective action.
The most important differences of our Vehicle Reversing Aid to other backup
alert technologies are:
Accuracy – our system is accurate to +/- 2 inches.
Voice Warning – our system is the only one to ‘tell’ you
the driver the distance of obstacles behind you.
Object Detection – our system detects both stationary and moving objects
Other companies have claimed that their system can function through mud
or dirt. However if mud, being a very dense matter, were not being detected,
then certainly a human being would not be seen at all! We have been manufacturing
backup alert system since 1986 and we found our ultrasonic system to be
the most capable system in meeting the needs of drivers worldwide.
Distance Detection – our system has the largest detection range from
12” to 8’.
Flexibility – our system can be installed on any type of vehicle.
There are 3 other technologies, Infrared, Microwave & Laser, that have
been applied to vehicles as a backup warning system, but each technology
has serious limitations as outlines below:
Can become temporarily ‘blinded’ by bright sunlight.
Can fail to differentiate heavy clothing from landscape during low temperature
Average distance accuracy.
Heavily dependent upon the light reflectivity of the object it is designed
Average distance accuracy.
Functions only when either the obstacle or vehicle is moving. Does not
detect if both vehicle and obstacles are stationary.
Poor distance accuracy. The microwave system has the worse accuracy of all
the backup technologies. Usually +/- 2 feet.
Order Bak-Talk Today!