Shure QLXD4-J50A Half-Rack Single Channel Digital Wireless Receiver 572-616 MHz

The Shure QLXD4-J50A is a half-rack single channel digital wireless receiver in the J50A frequency band (572-616 MHz), that works with QLX-D™ Digital Wireless Systems.  The QLXD4 features ethernet networking and mobile monitoring & control capabilities, and quickly finds open frequencies and deploys them to transmitters via the one-touch sync function.

Networkability and Software Like You've Never Seen!  With streamlined setup and operation, QLX-D Digital Wireless Systems deliver incredibly efficient, agile RF performance at a price point that accommodates the budgets of mid-size venues.  Transparent 24-bit digital audio and all-metal construction offer superior sound in a rugged package that’s ideal for events and installations in businesses, hotels, and government offices with conferencing spaces; schools, houses of worship, and live performance spaces.

QLX-D Wireless at a Glance...

• Transmitter form factors include handheld, bodypack, headworn, lavalier, instrument clip-on, and combo

• Networked control capabilities via ShurePlus Channels for iOS devices, Wireless Workbench 6.10, and third-party systems including AMX and Crestron
• Secure signal transmission with AES-256 encryption standard for all system configurations

• Exceptionally Detailed Audio with a virtually flat frequency response
• More efficient use of available on-air channels than any other system in its class

• 17 compatible systems per 6 MHz TV channel & 22 per 8 MHz TV channel

• 64 MHz tuning bandwidth and more than 60 compatible systems per frequency band
• Easy location and assignment of open frequencies with automatic channel scan and IR sync
• Power options include Shure SB900 Lithium-Ion Rechargeable Battery and AA batteries

• Rugged build for everyday use

ShurePlus™ Channels Mobile App

Confidently monitor and control select Shure wireless systems from your Apple iOS7 mobile device while roaming freely throughout performance and conferencing venues with ShurePlus Channels.  Download the free app in the iTunes App Store to monitor Shure wireless systems alone or as a powerful complement to Axient® ShowLink® or Wireless Workbench 6. Then purchase an upgrade to control your gear using the app.  Compatible systems include Axient Wireless Management Network, ULX-D® Digital Wireless Systems, QLX-D Digital Wireless Systems, and PSM®1000 Personal Monitor Systems.

Wireless Workbench® 6.10 Software

Wireless Workbench 6 software offers comprehensive control for networked Shure wireless systems. It provides a rich interface to manage every facet of a performance over the network, from pre-show planning to live performance monitoring.  Version 6.10 adds new product support, interactive frequency analysis, and improved workflow features that make Wireless Workbench 6 even more efficient and effective. This version is supported on Windows XP, 7, or 8, or Mac OS 10.6.8 through 10.9.
New Features in 6.10:
• Support for QLX-D Digital Wireless Systems
• More detailed and interactive frequency analysis capabilities
• Convenient selection from a list of backup and in-use frequencies via Select from Frequency List feature
• Increased safeguards against unwanted changes with Monitor Only mode

What's included?

(1) QLXD4 Digital Wireless Receiver

(1) Power Supply

(2) 1/2 Wave Antennas

(2) BNC Cables

(2) BNC Bulkhead Adapters

(1) Rackmount Kit

(1) User guide

QLXD4 Digital Wireless Receiver:

• Half-rack, single-channel receiver with rackmount hardware

• 64 MHz tuning bandwidth (region dependent)
• More than 60 preset compatible channels per frequency band (region dependent)
• Up to 17 compatible systems per 6 MHz TV channel; 22 systems per 8 MHz channel
• Digital predictive switching diversity ensures solid RF connection
• AES 256-bit encryption for secure wireless transmission
• Up to 60 dB of adjustable audio gain
• High-contrast LCD menu and controls with lockout feature
• Audio and RF LED meters with peak indicator
• Detachable ½ wave antennas
• Mic / Line switchable XLR output
• ¼" Instrument output
• Durable aluminum construction with brushed finish

Frequency selection for QLX-D Digital Wireless

G50 - Tuneable Frequency Range (470-534 MHz)

H50 - Tuneable Frequency Range (534-598 MHz)

J50A - Tuneable Frequency Range (572-616 MHz)

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

For more information on what band might be best for you, please visit the Shure Wireless Frequency Finder.