Professional two-channel UHF true-diversity wireless receiver for stage and large multi-channel systems. It operates from 640–690 MHz, supports automatic frequency scanning and spectrum analysis, and provides a multifunction jogdial with multicolor TFT display. The 1U, 19-inch rack-mountable metal housing includes two detachable BNC antennas, dual XLR and 6.3 mm audio outputs, USB-C ports, 3-band EQ, and operation up to 200 m.