Professional wireless monitor users now have up to 100 mW* of power for transmitting monitoring signals thanks to Sennheiser’s new evolution wireless SR 350 IEM G2. The twin transmitter with HDX compander can be used with the EK 300 IEM G2 and EK 3253 monitor receivers. In total there are 1,440 UHF frequencies available for interference-free transmission. For a direct choice of channel, every transmitter has eight channel banks, each of which has twelve pre-sets, as well as a bank with up to twelve user-selectable channels.