½ Wave Dipole Antenna

1/2 wave dipole antenna offers 45-degree positioning related to the horizontal or vertical position for more flexibility for better RF reception.

from $32

Product Details

Compatible with Axient, UHF-R, ULX-D, ULX, SLX and BLX4R receivers and PSM1000 and PSM900 transmitters (frequency range dependent).

The UA8 replaces the UA820 antenna.

Further Reading

Latest Articles



Customer Support
Service & Repair

Detailed policy information regarding customer service numbers, service modifications, and replacement parts.

Service & Repair
Contact Us

Submit a ticket directly to Shure Customer Service staff, or reach out via phone or email.

Contact Us
Find An Answer
What are the color bands for the UA820/UA8 antenna?
December 18, 2018

Model NumberRange in MHzBand ColorLengthUA820A774–865White310mm – 12.2"UA820B690-746Blue310mm – 12.2"UA820D/UA8-554-590554-590Red310mm ...

Frequency response of UA820 antennas
February 22, 2018

The following graphs show the VSWR of the various UA820 antennas along with their bandwidth.UA820A. Usable 735 to 1000 MHz.UA820B. Usable 645 to 780 M ...

Compatible Products


Wireless Transmitter

Shure’s P9T is a half-rack, wireless transmitter used in conjunction with the P9RA+ Bodypack receiver as part of the PSM® 900 Wireless Personal Monitor System.


Wireless Transmitter

Shure’s P10T is a networkable, full-rack, dual-channel wireless transmitter used in conjunction with the P10R Wireless Bodypack Receiver as part of the PSM® 1000 Personal Monitor System. The P10T Wireless Transmitter combines state-of-the-art technology with touring-grade features for professional monitoring applications of any size with no room for error. It offers a 72 MHz to 80 MHz tuning bandwidth, networked remote control via Wireless Workbench® software, advanced rechargeability options, and PSM® 900 backwards compatibility.


Diversity Receiver

Diversity receiver includes rack hardware and detachable antennas for immediate installation right out of the box. Features include Automatic Frequency Selection and Transmitter Set-Up, and a backlit LCD screen to provide channel information.


Logic Receiver

Logic receiver includes rack hardware and detachable antennas for easy set-up and unprecedented simplicity with features including Automatic Frequency Selection and Automatic Transmitter Set-Up, and microprocessor-controlled diversity.


Digital Wireless Receiver

Digital wireless receiver offers a spectrum and RF intelligent option for use in any professional sound reinforcement application. Features include Digital Predictive Switching Diversity, 72 MHz tuning range, and AES 256 encryption for security.


Digital Wireless Receiver

Digital wireless receiver combines professional features with streamlined set-up and operation. Features include Automatic Channel scan, Networked Channel Scan, digital predictive switching, and AES 256 encryption for security.


Wireless Receiver for BLX-R Wireless System

Rack mount analog wireless receiver provides improved linearity and frequency response with group and channel scan for easy set-up. Features include frequency QuickScan, adjustable output levels, and two-color audio status indicator LED.