The Sennheiser EM300G2 is a UHF rack-mount wireless receiver for the G2 series wireless microphone system. The receiver is made of a durable metal enclosure and features a full functional LED display. The receiver features 1/4" and XLR balanced (switchable) outputs. 8 preset memory locations can be reassigned to any of the 1440 available frequencies, within the 32MHz tuning range.