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| Speaker and Tweeter Array |
| Piezo Source designs, tests and manufacturers speaker and tweeter arrays for our customers and collaborators. These piezo speaker arrays are purpose built assemblies where a group of our exceptionally high quality speakers are precisely positioned and with each speaker's phase accurately controlled; the intensity and direction of the acoustic signal can be controlled depending on the customers requirements.
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| Piezo Source is experienced in custom-designs and manufacturing of piezo speaker arrays for multiple applications including:
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| - Wind Speed and Turbulence Detection Devices, including SODAR. |
| - Deterrence Weapons and Crowd Dispersion Technologies. |
| - Medical Ultrasonic Imaging and Therapies. |
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| The features and benefits of Piezo Sources speaker and tweeter arrays are: |
| - Piezo Source's unique bimorph design, is capable of delivering audible and ultrasound signals with broad spectrum, high efficiency, high reliability and high power.
- Constructive interference allows ultrasound signal to be concentrated in a narrow beam.
- Manipulation of phases of each speaker allows changing the direction of the beam.
- Adding ultrasound "carrier" signal to audible sound allows much more focused sound signal along desired direction.
- Piezo Source manufactures the speakers in our arrays, and so we have full control over the quality and performance of each individual speaker.
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