DIMETRA Express is a flexible TETRA system. By integrating the switch and base radios in a one-box or modular system it’s quick and easy to set up, deploy, and manage your communications. You simplify everyday operations while reducing costs and complexity over the long term. DIMETRA Express offers the voice, short data, packet data and telephony services your teams demand. And it’s expandable to multiple sites, so it can grow as your business does.