ULXD4Q - Quad-Channel Digital Wireless Receiver

ULXD4Q

Quad-Channel Digital Wireless Receiver

Digital quad wireless receiver offers an intelligent four-channel option for use in any professional sound reinforcement application. Features include Digital Predictive Switching Diversity, 72 MHz tuning range, and AES 256 encryption for security.

from $5015

Product Details

The Shure ULXD4Q Quad Channel Digital Wireless Receiver offers four channels of uncompromising audio quality, RF signal stability, and advanced setup features in a space-efficient single rack unit. Rugged yet lightweight and compact, the 1RU all-metal chassis houses four independent receivers, each with its own audio and RF meters, gain control, and XLR outputs that can be either direct or summed for flexible signal routing.

At only 7.6 pounds, the ULXD4Q offers space savings in the rack and cost savings when shipping. With RF cascade and two Ethernet ports, units can easily share RF signal and be networked together for simplified frequency coordination and deployment. For networked audio applications, Dante™ digital networking allows multiple channels of audio over a single Ethernet cable.

With the suite of features and benefits ULX-D® Digital Wireless Systems offer, the ULXD4Q is truly generations ahead of any other available receiver in its class, and brings a new level of performance and scale to professional sound reinforcement.

Note: When purchasing separate wireless components, please match their frequency bands to ensure proper system operation.

  • Four receivers in a rugged 1RU metal chassis with internal power supply
  • Individual gain controls, LED meters, and XLR outputs for each channel
  • Up to 64 MHz tuning range (region dependent)
  • Digital predictive switching diversity
  • High Density mode optimizes ULX-D systems to simultaneously operate significantly more channels in applications up to 30 meters
  • RF cascade ports allow distribution of RF signal to another unit
  • Optimized scanning automatically finds, prioritizes, and deploys the cleanest frequencies to transmitters over IR sync
  • Bodypack frequency diversity ensures uninterrupted audio for mission-critical applications
  • AES 256-bit encryption-enabled for secure transmission
  • Audio summing routes two or more audio channels to combinations of receiver outputs. Use each channel’s gain adjustment to reach the desired mix.
  • Dante™ digital networked audio over Ethernet
  • Ethernet networking for streamlined frequency coordination and deployment across multiple receivers
  • Interference detection and alerts provided on both the receiver and WWB6
  • Up to 60 dB independently adjustable gain for each channel
  • Wireless Workbench® 6 (WWB6) software integration for advanced coordination, monitoring, and control
  • AMX/Crestron® control
  • Compatible with the AXT600 Axient® Spectrum Manager
  • Yamaha® device ID allows simplified channel patching on CL consoles
  • Intuitive front panel LCD menu and controls with lockout feature
  • Upgraded LCD with adjustable contrast and brightness
  • Audio and RF LED meters with peak indicator
  • Switchable mic/line output level
  • Remoteable ½ wave antennas

"YAMAHA" is a registered trademark of Yamaha Corporation.

$5015

Videos

Case Studies

Indiana Wesleyan University Gets ULX-D® Upgrade

Indiana Wesleyan is the largest private college in Indiana, based on enrollment, and is one of the largest employers in Grant County. Recently, the performance center was in need of an audio overhaul to replace old and outdated microphones and sound equipment.

Soundtronics Selects Shure Wireless for Mayweather-Pacquiao Prize Fight

The stakes were high for more than just the boxers during the May 2, 2015 fight between Floyd Mayweather, Jr. and Manny Pacquiao. Televised live, the pay-per-view event was a rare collaboration between Showtime and HBO, and both networks expected technical perfection. Handling the selection, deployment, and coordination of wireless microphones, IEMs, and intercoms for the event was the team from Soundtronics, led by Mark Barbuti.

Read More Case Studies

Reviews

Accessories

UA221

Passive Antenna Splitter

UA874

Active Directional Antenna

PA805

Directional Antenna

UA600

Front Mount Antenna Kit

UA802

Coaxial Cable

UA806

Coaxial Cable

UA825

Coaxial Cable

UA850

Coaxial Cable

UA505

Antenna Mounting Bracket Kit

UA834

In-Line Antenna Amplifier

UA860SWB

Omnidirectional Antenna

UA860V

Omnidirectional Antenna

Support

Customer Support
Service & Repair

Detailed policy information regarding customer service numbers, service modifications, and replacement parts.

Service & Repair
Contact Us

Submit a ticket directly to Shure Customer Service staff, or reach out via phone or email.

Contact Us
Documentation
Find Wireless Channels
Find Wireless Channels for Your System

The Wireless Frequency Finder tool provides recommended channels for all Shure wireless systems. Click here to find wireless channels for your system.

Software & Firmware
Wireless Workbench® 6

RF can be your sound system’s best friend, and its worst enemy. But there’s a software solution to keep the signal on your side, in every environment. Command your entire system with Wireless Workbench® 6.

Shure Update Utility

A modern audio network can’t do its job with outdated software (and the time you spend searching for each latest version is time lost). Easy-to-use and free-to-download, the Shure Update Utility helps you update compatible Shure products while managing all of your device firmware. Giving you one less thing to worry about.

Channels Mobile App for iOS

ShurePlus Channels enables remote, real-time precision monitoring and control of Shure wireless systems. Features include audio metering, RF indicator, ShowLink signal strength, and frequency assignments with band, group, and channel information.

Audio Asset Management Software

Conquer complexity and scale. Developed to make managing large-scale Shure audio hardware deployments easier for you.

Find An Answer
ULXD v2 Firmware Update and Issues
November 4, 2019

IMPORTANTNew hardware revisions beyond 2.3.x cannot be able to be downgraded to below 2.3.x.ULX-D 2.X firmware versions are incompatible with 1.X firm ...

WWB6 Unable to Recognize ULX-D receiver
October 17, 2019

After checking that the network configuration is correct, it is possible that a mismatch in the firmware version of the ULX-D receiver and the require ...

WWB6 ports and protocol information
July 24, 2019

AXT400, AXT600, AXT610, AXT630/631, AXT900, P10T, ULXD4, ULXD4D, ULXD4Q, AD4D, AD4Q, AD610, SBRC, SBC220, SBC240, SBC840, SBC840M - Main processor&nbs ...

What is the BTU/hr of the ULXD4Q?
October 15, 2018

Idle: 23.3 BTU/hr; 6.8 WMax: 25.6 BTU/hr; 7.6 W ...

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