via this auction"AUCTION # 477
HHS Hypersonic directed audio sound system, model H - 460. This is a directional speaker; very specific, focused, directional speaker; also known as a "perimetric sound generator." Serial No. 10701200020. In good conditio, see photos. Power supply is included.
From the HHS Website.
'What is HSS®?
HyperSonic® Sound Technology is simply the most revolutionary sound reproduction system of this century.
How does it work?The basic operating principle of HSS 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 slightly changed. Download the whitepaper below for detailed information.
This ability to direct or focus sound into a tight beam has a wealth of applications. Imagine:
• Directing narration in a museum only to the people standing in front of a specific display.
• Capturing and holding customers’ attention to advertise a product or promote a brand at the point-of-purchase, without disturbing employees or causing unwanted noise pollution.
• Providing information or messages that can offer direction to shorten wait times to people standing in line.
• Directing an alarm or alert only to the intended operator in a control room environment to assist them in making timely, critical decisions.
With HSS, you can be part of Shaping the Future of Sound.Applications:
• Digital Signage/NarrowCasting
• In-Store Advertising
• Museums
• Trade Shows
• Kiosks
• Corporate Lobbies
• Command & Control Room
• Automotive Dealerships"
