Press Releases


March 14, 2022

REDCOM is proud to be attending the International Wireless Communications Expo (IWCE) March 21-24 in Las Vegas, Nevada. REDCOM will be in booth #2553 demonstrating Sigma® XRI, an all-in-one solution for controlling and managing comms at the site of an incident.

Sigma XRI bridges the gap between disparate radio systems and SIP endpoints used by public safety organizations. Sigma XRI works with legacy and existing networks, removing the need for rip and replace. By leveraging existing radio assets, Sigma XRI enables these organizations to seamlessly connect to each other, regardless of radio network, endpoint, or frequency used.

The latest release of REDCOM Sigma (version 3.1) includes support for TrellisWare TSM radios, enabling REDCOM Sigma XRI to bridge TSM talk groups with traditional radios and SIP devices.

All communications at the scene of an incident can be monitored and controlled using REDCOM’s new C2 Console app. The C2 Console can manage and patch together any connection on-the-fly including traditional radios, TSM radios, wireless devices, and IP phones.

REDCOM Sigma XRI is built on our Sigma software which is a complete Command & Control solution with voice, video, chat, and conferencing. Sigma increases operational flexibility while reducing size, weight, and power (SWaP) requirements in public safety incidents and humanitarian aid scenarios. REDCOM Sigma is based on open standards with a focus on interoperability, flexibility, and ease of use while simultaneously reducing lifecycle, maintenance, and training costs.

About IWCE

With so many critical communications professionals in one place, there’s no better opportunity to network and learn than IWCE. IWCE is committed to connecting the people and technologies that are charged with always ensuring that the most critical communications work. IWCE supports public safety, governments, utilities, transportation, healthcare, and other critical-infrastructure sectors.

IWCE addresses the needs of all critical communications professionals no matter their level. Industry professionals from around the world attend from the government, public safety, utilities, transportation, professional services, and the dealer community. For more information visit


REDCOM Laboratories, Inc. is a woman-owned small business that specializes in the design and manufacture of advanced tactical and strategic communications solutions with a focus on interoperability, flexibility, and ease of use. REDCOM’s MIL-spec products are optimized for low size, weight, and power (SWaP), making them the ideal communications core for the tactical edge. REDCOM’s customers include all branches of the military, government agencies, emergency responders, integrators, and telecom service providers. For additional information, please visit the REDCOM website at