UA400B
UHF Antenna
UHF antenna replaces standard SLX4 and SLX4L antennas, with compatibility with the discontinued U4D, U4S, and UC4 receivers.
Reviews
Support
Customer Support
Service & Repair
Detailed policy information regarding customer service numbers, service modifications, and replacement parts.
Service & RepairContact Us
Submit a ticket directly to Shure Customer Service staff, or reach out via phone or email.
Contact UsCompatible Products
BLX4R
Wireless Receiver for BLX-R Wireless System
Rack-mountable receiver with removable antennas for quick distribution.