News

  October 25, 2022
REI Founder Retires

COOKEVILLE, TN – Research Electronics International (REI), recently held a dinner honoring company founder, Bruce Barsumian. This event celebrated more than 40 years of innovation, leadership and dedication as a pioneer in a niche technology industry. In 1983, Barsumian, along with a handful...


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  March 25, 2022
New Mobile Bands Feature Available in MESA® Update

Cookeville, TN, March 25, 2022 – REI has released a new MESA® firmware update (version 1.1.17) with a new Mobile Bands feature. Discrete Bands displays enabled Bands simultaneously in the same spectrogram view. This spectrogram display shows only the custom spans the user wants to see. Mobile...


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Events

IDEX

  February 20-24, 2023 in Abu Dhabi, UAE

  Booth Number: 03-A41

ISC West

  March 29-31, 2023 in Las Vegas, Nevada

  Booth Number: 22117

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Research Electronics International

REI manufactures TSCM equipment for technical security applications. REI equipment detects electronic eavesdropping and illicit surveillance devices to protect your organization from information theft. REI provides the tools necessary for corporate, commercial, law enforcement, military, and government technical surveillance countermeasure (TSCM) operations.