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For more information about our products and services, or to schedule a product demonstration, contact us via e-mail or by calling 301-490-0112.


Our audio partner has years of professional audio experience that have helped shape government-grade detection and speech extraction products, which we integrate into innovative solutions.


The all-in-one SpeechMask generator unit combines superior signal processing, best-in-class digital amplifier technology, and N-channel signal processing to create the first speech-masking generator targeted at voice privacy. ▪ SpeechMasking Website

Voice-Masking Generator

The newly redesigned VMG-2 is a portable, direct-field, multilayered speech generator designed to enhance speech privacy in fixed or mobile locations. The unit is designed for single-point, “at the perimeter” acoustical security for sensitive conversations spoken inside a room. Built for a variety of applications, the VMG-2 is perfect for addressing single-point vulnerabilities associated with flanking path vulnerabilities often found in hotel rooms, typical office spaces, and similar locations not otherwise designed to protect speech. ▪ Details