Shure ULXD4Q Quad-Channel Digital Wireless Mic Receiver - ULXD4Q=-G50

Product Overview

The Shure ULXD4Q quad-channel digital wireless receiver is a 1RU rack-mount receiver that houses four independent receiver channels in a single all-metal chassis, built for commercial AV installations that demand reliable, secure wireless audio. This G50-band model tunes across the 470 to 534 MHz UHF range and combines AES-256 encryption, Ethernet networking, and Dante digital audio for streamlined deployment. As a rack-mount wireless microphone receiver, the ULXD4Q is suited to auditoriums, houses of worship, broadcast facilities, and large conference environments running multiple wireless channels. Individual gain, metering, and XLR outputs per channel give integrators flexible signal routing.

Product Description

The Shure ULXD4Q is part of the ULX-D digital wireless system and consolidates four independent receivers into one 1RU all-metal chassis, conserving rack space in busy equipment rooms. Each of the four channels has its own audio and RF meters, gain control of up to 60 dB, and XLR output that can be configured as direct or summed, so audio from two or more channels can be combined to specific outputs for flexible routing. The receiver offers wide-tuning frequency bands with an expanded range of up to 166 MHz depending on region, simplifying frequency coordination in congested RF environments. AES-256 bit encryption protects sensitive program material, making the system appropriate for government spaces and corporate boardrooms where secure wireless transmission is required. Ethernet networking streamlines frequency coordination across multiple receivers and integrates with Wireless Workbench 6 software for advanced coordination, monitoring, and control, while Dante support carries networked digital audio to compatible infrastructure. This G50-band configuration covers 470 to 534 MHz for UHF deployments. For AV system designers, the ULXD4Q is a dense, networked wireless receiver platform that scales cleanly across multi-room installations.

Key Features

• Four Receivers in 1RU — An all-metal 1RU chassis houses four independent receiver channels, maximizing channel density in the rack.
• Per-Channel Control and Outputs — Each channel provides its own audio and RF metering, gain control up to 60 dB, and an XLR output for precise management.
• Flexible Audio Summing — XLR outputs can be direct or summed, routing two or more channels to combined outputs for adaptable signal flow.
• AES-256 Encryption — Built-in AES-256 bit encryption secures wireless transmission for sensitive corporate and government applications.
• Networked Coordination — Ethernet networking and Wireless Workbench 6 compatibility streamline frequency coordination, monitoring, and control across multiple receivers.
• Dante Digital Audio — Support for Dante networked audio simplifies integration into commercial AV infrastructure.
• Wide Tuning Range — Wide-tuning bands offer an expanded range up to 166 MHz (region dependent) for reliable operation in congested RF environments.

Typical Applications

• Auditorium
• House of worship
• Broadcast studio
• Conference room
• Government space
• Multi-purpose room
• Commercial meeting space

Technical Specifications

Frequently Asked Questions

How many wireless channels does the ULXD4Q support?
The ULXD4Q houses four independent receiver channels in a single 1RU chassis, each with its own metering, gain, and XLR output.

What frequency range does the G50 band cover?
This configuration operates in the G50 band, 470 to 534 MHz, for UHF deployments. Confirm local frequency coordination for your region.

Does the ULXD4Q support Dante and network control?
Yes. It supports Dante networked audio and Ethernet networking, and integrates with Wireless Workbench 6 for frequency coordination, monitoring, and control.

Is the wireless transmission secure?
The receiver is equipped with AES-256 bit encryption for secure transmission, suitable for corporate and government applications.

How are the audio outputs configured?
Each channel has an XLR output that can be set as direct or summed, allowing two or more channels to be combined to specific outputs for flexible routing.

What transmitters work with this receiver?
The ULXD4Q pairs with ULX-D series bodypack and handheld transmitters operating in the matching frequency band.

Related Shure wireless components at Creation Networks: the Shure ULXD1 bodypack transmitter and the Shure ULXD2/SM58 handheld transmitter (G50).