Product Details

Use GLX-D® Advanced rack mount wireless systems for improved RF performance and seamless frequency management. With detachable antennas and rack hardware included, GLXD4R receivers quickly integrate GLX-D Frequency Managers and remote antenna accessories for rock-solid multi-system installations.
Note: When purchasing separate wireless components, please match their frequency bands to ensure proper system operation.


  • Rock-solid RF Performance from patented data communication
  • Integrated battery charge port for proprietary Shure lithium-ion transmitter batteries with two-color charge indicator LED
    • Green: Charged
    • Flashing Green: 90% charged
    • Red: Charging
  • Detachable antennas for remote mounting
  • Remote adjustable transmitter gain control
  • Hi-res LCD screen status display
  • Real-time battery run-time displayed in hours and minutes (accurate within +/- 15 minutes)
  • XLR and ¼” output connectors
  • Rugged metal chassis design
  • Includes rack mount hardware
Model Line


    Energy-efficient external switching mode 15V DC power supply for use with GLXD4, GLXD4R, ULXS4, ULXP4, P9T, PS9, SBC-DC, and AXT610.

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Software & Downloads


File Language Type File Size
GLX-D Advanced Digital Wireless Brochure English PDF 2.45 mb

CAD Drawings

File Language Type File Size
GLXD4R CAD File English ZIP 544 kb

User Guides

File Language Type File Size
GLXD4R User Guide


To install firmware for this product, Shure Update Utility is required. For more information, reference the Quick Start Guide for Shure Update Utility.


File Date Download Size
GLXD4R - GLX-D Advanced Rackmount Receiver See release notes Posted April 04, 2018 Download PACK (645 kb)

New Feature


  • To operate GLXD4R version 2.2.5 devices with other Shure software, see the following list of minimum versions:

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