The EM 300-500 G4-BW is a true diversity half-rack receiver developed to meet the rigorous requirements of professional audio environments, particularly in live sound, broadcast, and stage production. Designed as part of the evolution wireless G4 300 and 500 Series, the EM 300-500 G4-BW ensures consistent audio signal reception across extended frequency ranges, even in complex RF environments. Its durable full-metal housing provides the structural integrity necessary for frequent transport and long-term installation, making it well-suited for use in touring, rental, and fixed venue settings.

With increased switching bandwidth and enhanced RF transmission reliability, the EM 300-500 G4-BW supports the operational flexibility required by technicians working across varied event scales. The receiver includes an intuitive OLED display for clear visualisation of frequency settings, audio levels, and system status, enabling efficient real-time monitoring. Integration is straightforward within existing G4 wireless infrastructure, making it a dependable choice for professionals seeking a scalable solution that upholds transmission quality under high-performance conditions. The EM 300-500 G4-BW plays a critical role in maintaining signal integrity and operational control in demanding audio workflows, where reliability and clarity are paramount.