Shure UA8 470-636, Lambda 1/2 UHF-Antenna, omni-directional, BNC plug, frequencyrange UA8 470-636 MHz, for receivers of the Axient, UHF-R, ULX, ULX-D, SLX and BLX4R series as well as for PSM900 and PSM1000 transmitters, frequency range dependant, Note: Inappropriate for GLX-D Advanced.