The EM 550 G2 is a true diversity twin receiver for professional multi-channel set-ups. It is ideally combined with transmitters from the ew 500 G2 Series and has nine frequency banks with up to 20 directly accessible presets each – ready for immediate use.

Sennheiser EW300 IEM G3 System features the very latest in Sennheiser's masterful wireless technology

The heart of the evolution wireless G2 monitoring system is the SR 300 IEM G2 rack-mount transmitter, which transmits the monitoring signals to the extremely compact EK 300 IEM G2 bodypack receiver