The UA8 1/2 Wave Omnidirectional Receiver Antenna (578-638 MHz) from Shure is for connecting to Shure wireless receivers. It is compatible with the UHF-R, ULX, SLX, ULX-D, and BLX4R receivers and PSM transmitters. It features 0, 45, and 90° positioning for increased stability. The UA8 antenna is built with a BNC connector to connect to the receiver or PSM transmitter.

Half wave dipole antenna. It can be oriented 45 degrees from the horizontal or vertical position for greater flexibility in RF reception.