Shure Wireless Receiver UHF- J4 554-584 Mhz

Updated August 6, 2026

The Shure UHF J4 Band (554-584 MHz) is a popular frequency range used primarily in professional and older series of Shure wireless systems like the legendary U4D and UHF-R series. Because the 600 MHz band was repacked, these older 554-584 MHz systems are highly sought-after alternatives for reliable RF operation. General Specifications Frequency Range: 554 - 584 MHz Receiver Type: Available in single and dual-channel formats (e.g., U4D) Form Factor: Standard 19-inch rack-mount (often dual-channel) Audio Outputs: XLR (balanced) and 1/4-inch (unbalanced) connections Key Features Frequency Agility: Features group and channel scanning to find clear frequencies. Metering: Front-panel backlit LCD screen showing RF level, audio level, battery life, and TV channel. Monitoring: Includes an independent headphone monitor output directly on the receiver. Antennas: Dual half-wave, flexible rubber antennas (typically detachable/removable)

More lots in this auction

• Shure Wireless Receiver UHF- UB 692-716 Mhz
• Crestron Screen TS-770 M201923005
• Crestron 3 Series CP3- Advanced Control Processor
• Crestron Screen CT-1550
• Amplifier- QSC Q-Sys Core 110f
• Crestron Screen CT-1550
• Crestron AV2 Audio Visual Control Processor
• Wiremold Plug-In Outlet Center

See all lots in 2603 Entertainment Equipment- Audio Video Lighting and More →