Revolabs executive elite 2 channel designed to provide exceptional audio quality in the most demanding environments, high-end boardrooms, large auditoriums and beyond. These microphone systems offer the ultimate in configuration flexibility and freedom. As the latest addition to our family of boardroom and conference room solutions, Executive Elite wireless microphone systems are built to handle more. They work by separating the remote antenna receiver from the base digital signal-processing (DSP) unit, creating a distributed architecture that supports up to 44 microphones in one area in the US, South America, Japan and up to 76 microphones in Europe, Africa, Asia and Australia. Plus, they’re designed to provide enhanced integration with room control systems, all while providing users with the freedom of natural movement and the security of 256-bit encryption.