SHURE 

SHURE BLX14R/MX53-H9 HEADSET SYSTEM WITH (1) BLX4R WIRELESS RECEIVER, (1) BLX1 BODYPACK TRANSMITTER,

Mfg Part Number:  BLX14R/MX53-H9  
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Price: $658.64
Quantity:
More to Come
Last Updated: Sep 07, 2025
No Sales Tax except these states
, PO and Wire.

Shure BLX® Wireless Systems combine professional-quality sound with simple setup and an intuitive interface for legendary audio performance right out of the box. Precision-built and available in a variety of configurations, it's the most accessible way to own the stage.

Includes MX153 earset microphone, BLX1 bodypack transmitter, BLX4R rack mount receiver, single and dual rackmount kit, two 1/4 wave antennas, zipper bag, power supply, 2 AA batteries, and user guide.

Main Specification
General Information
Manufacturer Shure, Inc
Manufacturer Part Number BLX14R/MX53-H9
Manufacturer Website Address http://www.shure.com
Brand Name Shure
Product Series BLX
Product Model BLX14R/MX53
Product Name BLX14R/MX53 Wireless Rack-mount Presenter System with MX153 Earset Microphone
Product Type Wireless Microphone System
Technical Information
Minimum Operating Frequency 512 MHz
Maximum Operating Frequency 542 MHz
Minimum Frequency Response 50 Hz
Maximum Frequency Response 15 kHz
Signal to Noise Ratio (SNR) 60 dB
Operating Range 299.87 ft
Interfaces/Ports
XLR Yes
6.35mm (?1/4") Yes
Battery Information
Number of Batteries Supported 2
Battery Size Supported AA
Battery Chemistry Alkaline
Battery Run Time 14 Hour
Physical Characteristics
Product Material Steel
Product Material Acrylonitrile Butadiene Styrene (ABS)
Weight (Approximate) 0.70 oz
Weight (Approximate) 2.20 lb
Weight (Approximate) 2.60 oz
Miscellaneous
Package Contents
  • MX153 Earset Microphone
  • BLX1 Bodypack Transmitter
  • BLX4R Rack Mount Receiver
  • single and dual Rackmount Kit
  • 2 x 1/4 Wave Antennas
  • Zipper Bag
  • Power Supply
  • 2 x AA Batteries
  • User Guide
  • 1 x 53A8611 RACK MOUNT BRACKET
  • 1 x 53A8612 LONG RACK MOUNT BRACKET
  • 1 x 53B8443 LINK BRACKET
  • 1 x 90AZ8100 HARDWARE KIT
  • 1 x 31B1856 Thread Adapter
  • 2 x 95A8699 ANTENNA/BNC,1/4 WAVE
  • 2 x 95A8994 ADAPTER,BULKHEAD,BNC
  • 1 x 95B2313 BAG VINYL, ZIPPERED
  • 2 x 95K2035 CABLE,BNC,22 in.
Country of Origin China
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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