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Shure BLX4R rackmount wireless receiver J11 band 596-616 MHz for BLX wireless microphone systems

Shure BLX4R Rackmount Wireless Receiver (J11: 596–616 MHz)

by Shure
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SKU: BLX4R-J11

  • Overview
  • Features
  • Specifications

The Shure BLX4R Rackmount Wireless Receiver (J11) delivers dependable wireless audio performance in a professional rackmount format. Designed for use with Shure BLX wireless systems, the BLX4R provides stable signal reception, simplified frequency management, and flexible integration for live performances, touring systems, houses of worship, corporate AV, and educational facilities.

Featuring Shure’s QuickScan frequency selection technology, the BLX4R automatically identifies the best available operating frequency to help minimize interference and streamline setup. Its rugged metal rackmount chassis is engineered for reliable performance in both portable and permanent installations.

Operating in the J11 frequency band (596–616 MHz), the BLX4R offers clear and consistent wireless reception for demanding audio applications. With removable external antennas, balanced XLR and 1/4" audio outputs, and intuitive front-panel controls, the BLX4R is a practical and professional solution for wireless microphone system management.

The Key Features of Shure BLX4R Rackmount Wireless Receiver (J11):

  • Wireless Performance: reliable BLX series reception, stable RF signal, consistent professional audio quality
  • Frequency Band: J11 band operation, 596–616 MHz, dependable wireless performance in compatible environments
  • QuickScan Technology: automatic frequency selection, fast setup, minimized interference
  • Rackmount Design: durable rackmount chassis, professional installation ready, compact form factor
  • User Interface: intuitive front-panel controls, LED status indicators, simple system operation
  • Connectivity: balanced XLR output, 1/4" output, flexible integration with professional audio systems
  • Antenna System: removable external antennas, improved reception flexibility, reliable RF performance
  • Applications: live sound, touring, worship facilities, corporate AV, educational environments

The Detailed Specifications for the Shure BLX4R Rackmount Wireless Receiver (J11):

  • Product Type: rackmount wireless receiver, compatible with Shure BLX wireless systems
  • Frequency Range: J11 band, 596–616 MHz
  • Receiver Type: single-channel diversity receiver
  • Frequency Selection: QuickScan automatic frequency selection, receiver-controlled setup
  • Audio Outputs: balanced XLR output, 1/4" unbalanced output
  • Antenna Configuration: removable external antennas, diversity reception system
  • Indicators: LED RF signal indicator, audio status indicator, power indicator
  • Controls: power switch, group/channel controls, QuickScan frequency selection
  • Power Requirements: external power supply, included AC adapter
  • Construction: metal rackmount chassis, durable professional design
  • Rack Compatibility: standard rackmount format, suitable for portable and fixed rack systems
  • Compatibility: compatible with Shure BLX handheld and bodypack transmitters
  • Applications: live performances, presentations, touring systems, houses of worship, corporate events

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