Shure UA8 710-790, Replacement Antenna, Can be used with all Axient, UHF-R, ULX, ULX-D, SLX and BLX4R series receivers and PSM900 and PSM1000 transmitters, Lambda 1/2 UHF antenna, Omnidirectional, BNC connector, Frequency range P8 (710-790 MHz)@+*Note:* Please note frequency version - not suitable for operation with GLX-D Advanced.