BROAD STRATEGIC APPRAISALS HAS COMPLETED FIVE SUCCESSFUL YEARS! THANKS TO ALL FOR YOUR CONTINUED SUPPORT
Friday, November 6, 2009
Market For Acoustic Defense Systems Heats Up
More than just a siren, Inferno utilizes four frequencies spread over 2-5 KHz. and 125-127 dB. to create a unique sound that is not just loud, but disorienting and potentially nauseating.
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