Shure Dual-Band Passive Antenna Splitter for GLXD+ Wireless (2.4, 5.8 GHz)

The Shure UA221DB-RSMA is a dual-band passive antenna splitter made specifically for GLX-D+ wireless systems. It allows two GLXD4R+ receivers to share one pair of antennas, which helps maintain strong, clear signal reception while minimizing interference. This splitter works with both 2.4 GHz and 5.8 GHz frequency bands, making it a versatile choice for various wireless setups.

Whether you are using omnidirectional or directional antennas, the UA221DB-RSMA supports both types, ensuring flexibility in how you configure your system. The package comes complete with two splitters, four coaxial cables, and mounting hardware, so you have everything needed for a straightforward installation. Its durable build and compact black design make it easy to integrate into professional audio environments, such as live performances, presentations, or broadcast setups where reliable wireless audio is critical.

This antenna splitter is ideal for users who want to optimize their wireless system’s performance by reducing intermodulation and interference without adding complexity. It’s a practical solution for sound engineers, event technicians, and anyone managing multiple wireless receivers in close proximity.

Highlights:

• Compatible with dual-band 2.4 GHz and 5.8 GHz frequencies
• Enables two GLXD4R+ receivers to share a single antenna pair
• Helps reduce interference and intermodulation for clearer audio
• Includes two splitters, four coaxial cables, and mounting hardware
• Works with both omnidirectional and directional antennas
• Compact black design for easy and discreet installation