Shure GLXD+FMZ3/LC Frequency Manager for GLXD+ Rackmount Wireless Systems

Optimize multi-receiver wireless deployments with the Shure GLXD+FMZ3/LC Frequency Manager — designed to expand channel capacity and deliver rock‑solid RF performance for GLXD+ rackmount wireless systems. This Shure frequency manager increases the available channel count, consolidates antennas and power supplies, and routes RF and DC to GLXD4R+ receivers for predictable, interference‑resistant operation. Its standard 19-inch rackmount form-factor and all-metal construction make it ideal for professional racks used in live sound, theater, corporate AV, and security monitoring applications.

By supporting remote antenna placement and centralized RF distribution, the GLXD+FMZ3 reduces dropouts and simplifies channel coordination across crowded RF environments. Integrators and AV managers will appreciate the reduced rack clutter, easier maintenance, and scalable approach to managing multiple wireless microphone channels. Whether you're equipping a conference center, stadium, or a surveillance audio system, this frequency manager helps maintain clear, reliable audio feeds for performance and monitoring. Add the Shure GLXD+FMZ3/LC to your rack to expand channel capacity and secure dependable wireless coverage — contact your reseller or order today to upgrade your next live event or security deployment.

• Expand wireless capacity: increases available channel count so you can run more GLXD+ microphones and headsets in the same venue.
• Simplified rack integration: 19-inch rackmount design consolidates antennas and power supplies to reduce rack clutter and simplify system setup.
• Improved RF reliability: distributes RF signal and power to GLXD4R+ receivers and supports remote antenna placement for stronger, more stable coverage.
• Rugged, professional build: all-metal construction delivers dependable performance for touring, houses of worship, corporate AV, and security monitoring.
• Scalable system management: centralizes frequency management and RF distribution for live events, theater, conference AV, and surveillance audio deployments.