Shure Brothers, Inc. ULXD4D=-G57 Dual Wireless Receiver

Product Description

The SHURE BROTHERS, INC. ULXD4D=-G57 is a dual-channel wireless receiver operating in the G57 frequency band, designed for professional audio applications. It accepts two wireless transmitter channels simultaneously, making it well-suited for live sound, broadcast, and installed audio environments where reliable RF performance and audio quality are critical. Licensed audio technicians and AV integrators are the primary installers for this class of equipment.

The ULXD4D=-G57 is used in professional audio installations including live performance venues, houses of worship, conference rooms, and broadcast studios. It operates in the G57 frequency band, which corresponds to a specific licensed UHF range. The dual-channel design allows two independent wireless microphone or bodypack transmitter channels to be managed through a single rack-mounted unit, reducing rack space and simplifying system management.

Key Features

• Dual-channel design accepts two simultaneous wireless transmitter channels
• G57 frequency band operation for UHF wireless transmission
• Rack-mountable form factor suited for installed and touring audio systems
• Compatible with ULXD-series transmitters within the G57 band
• Single unit per EA sold

Compatibility

Designed for use with ULXD-series wireless transmitters operating in the G57 frequency band. Specific model compatibility should be verified against the manufacturer documentation for the ULXD system family.

Installation Notes

Installation should be performed by a licensed AV integrator or qualified audio technician familiar with RF system planning and FCC frequency coordination requirements. Power down all connected equipment before making antenna, audio, or network connections. Proper antenna placement and spacing are essential for reliable RF performance and should follow the manufacturer guidelines for the ULXD platform.