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Cone of Silence from the Get Smart TV series.

The technology of Soundlazer VR

A New Approach To Directional Sound There have been many failed attempts over the years by companies and individuals around the world to create a device that delivers high quality directional audio. Acrylic dome speakers, ultrasonic parametric speakers and even simple tubes have all been used to project audio into a tight beam where only […]

Ultrasonic Cone for focusing the audio beam

For those of you that have access to a 3D printer, you can print out this ultrasonic array to test the directional properties¬†of ultrasonic waves. ¬† It uses sixteen (16) of the larger piezo emitters and focuses the beam very nicely. The 3D STL model can be found HERE: http://www.soundlazer.com/wp-content/uploads/UltrasonicHornArray.STL_.zip