ATCO American Technology (MM)

American Technology Corporation (ATC) (NASDAQ: ATCO), the innovator and distributor of the Long Range Acoustic Device™ (LRAD®) product line, announced today that the U.S. Military is deploying several LRAD systems in Haiti to assist in communications with earthquake survivors. ATC's lightweight LRAD 100X® systems are being used to communicate to survivors gathered around aid stations and LRAD 500X® systems are being deployed on helicopters to deliver messages regarding the locations of aid stations and supplies across earthquake damaged areas.

ATC's proprietary LRAD directed sound systems enable military and emergency responder personnel to communicate clearly over distance by broadcasting critical information and instructions in multiple languages to groups and large crowds. LRAD's performance record coupled with military construction standards, have made it the communications system of choice for police departments, security forces and military units around the world. Additional features such as portability and rugged lightweight waterproof casing enable LRAD to be deployed rapidly in any type of environment.

"LRAD's multi-language broadcasts via helicopter quickly provide aid and relief messages to the civilian population that can be clearly heard from the air," remarked ATC's president and CEO, Tom Brown. "LRAD's exceptional capacity to address small and large gatherings of survivors from the air and over distance frees peacekeeping personnel and emergency responders from having to individually provide instructions and directions, allowing them to attend to other critical duties."

About American Technology Corporation

American Technology Corporation is providing directed audio solutions that place clear, highly intelligible sound exactly where needed. ATC's Long Range Acoustic Device™ (LRAD®) and other directed sound technologies comprise the core of an expanding portfolio of products being used around the world in diverse applications including, global military deployments, maritime security, critical infrastructure and commercial security, border and port security, law enforcement and emergency responder communications, and wildlife preservation and control. For more information about ATC and its directed sound products, please visit the company's web site at www.atcsd.com.

Safe Harbor statement under the Private Securities Litigation Reform Act of 1995: Except for historical information contained herein, the matters discussed are forward-looking statements within the meaning of Section 21E of the Securities Exchange Act. You should not place undue reliance on these statements. We base these statements on particular assumptions that we have made in light of our industry experience, the stage of product and market development as well as our perception of historical trends, current market conditions, current economic data, expected future developments and other factors that we believe are appropriate under the circumstances. These statements involve risks and uncertainties that could cause actual results to differ materially from those suggested in the forward-looking statements, including but not limited to, the performance of our management team, market acceptance of our directed sound technologies and products, entry of competitors, the possibility our intellectual property protections will not prevent others from marketing products similar to or competitive with our products, potential technical or manufacturing difficulties that could delay product deliveries or increase warranty costs, and other risks identified and discussed in our filings with the Securities and Exchange Commission. These forward-looking statements are based on information and management's expectations as of the date hereof. Future results may differ materially from our current expectations. For more information regarding other potential risks and uncertainties, see the "Risk Factors" section of the Company's Form 10-K for the fiscal year ended September 30, 2009. American Technology Corporation disclaims any intent or obligation to update those forward-looking statements, except as otherwise specifically stated.

FOR FURTHER INFORMATION CONTACT: Robert Putnam Investor Relations (858) 676-0519 Email Contact