COVID-19 Update (November 4th) — While our offices remain closed to the general public, Musson has resumed selected operations in compliance with county guidelinesNon-contact pickup remains available for customers who place their order online, by email, or by phone.

Most of our team continues to work remotely, and many employees are available through their direct extensionIn an emergency, please contact us at or by leaving a voicemail in our general mailbox.
Please note we will be closed from Thursday, November 26th through Sunday, November 29th to celebrate Thanksgiving.  We'll re-open at 8:30 am on Monday.

GLX-D Frequency Manager

$470.00 each
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Use the GLX-D Advanced Frequency Manager to connect up to 6 GLXD4R rack-mountable receivers per frequency manager.  Highly recommended when 3 or more GLX-D systems are used simultaneously.  Allows up to 9 systems in typical environments (11 under optimal conditions).

  • Not required, but highly recommended if 3 or more GLX-D systems are used
  • Two required when more than 6 GLX-D systems are used
  • Advanced automatic frequency management to linked receivers for improved performance and channel count
  • Links multiple GLXD4R receivers via RF ports for traditional antenna distribution
  • Uses patented data communication via RF cables to create and manage the receiver community
  • Bi-directional communication link enables transmitters to follow receiver frequency changes automatically
  • Identifies and assigns optimal frequencies to receiver and transmitter pairs
  • In case of interference, automatically and seamlessly transitions to backup frequencies
  • Provides power to the GLXD4R receivers, eliminating need for power strips or multiple outlets
  • Operates in the globally unlicensed 2.4 GHz frequency band
  • WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm.  For more information go to
  • The warning above is legally required, and does not indicate any product safety violations.  This warning is to inform the consumer of their right-to-know, read more on our overview page.
IncludesDC Power Cables, Rackmount Kit, Power Supply
Suggested ItemsAntenna Cables, PA805Z2 Passive Directional Antenna
IncludesDC Power Cables, Rackmount Kit, Power Supply
Suggested ItemsAntenna Cables, PA805Z2 Passive Directional Antenna
Model #UA846Z2/LC
Box L x W x H23.2" x 16.4" x 4"
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