The Revolabs HD Executive 8 Channel System provides seamless Integration Into High-End Boardrooms and Auditoriums. Using the DECT protocol protects your investment against radio frequency changes and is also licence free. The rack-mountable Revolabs Executive HD wireless microphone system was developed specifically to deliver flexibility for demanding environments such as high-end boardrooms and large auditoriums, where there is a need for exceptional audio quality for presentations, audio and video conferencing. Perfect for installed audio applications, the Executive HD can be integrated with all control systems via RS-232 or Ethernet. Each Executive HD unit provides support for up to eight microphones with exceptional audio quality, and multiple units can be linked together to support up to 40 microphones (per area). The HD Executive 8 channel receiver pairs exclusively with the full suite of Revolabs HD microphones and adapters. The suite includes omni-directional, directional, wearable microphones as well as XLR and countryman adapters. Microphones and adapters can be mixed and matched to suit the user’s deployment requirements. As with the other HD systems, the HD Executive 8 Channel provides bi-directional audio, which allows audio to be sent back to the microphone so that you can listen using a headset. The complete Revolabs HD solution offers 128-bit encryption with automatic key updates giving high level security for your audio requirement. For use with Revolabs HD Microphones and Adapters only.