Shure BLX14R/MX53 Wireless Rack-mount Presenter System w/ MX153 Earset Microphone


Product Overview

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. The Shure Microflex MX153 is a professional subminiature earset microphone ideal for speech and other applications requiring low-profile discreet placement where improved gain before feedback over lavalier microphones is desired. With rack-mount analogue wireless transmission.


Up to 12 compatible systems per frequency band (region dependent)
Microprocessor-controlled internal antenna diversity
One-touch QuickScan frequency selection quickly locates the best frequency
1/4" and XLR audio outputs
Two color audio status indicator LED
Adjustable output level
Removable antennas for quick antenna distribution
LCD display with detailed RF and audio metering

Body Transmitter:
Power and battery status LED
Adjustable gain control
Quick & easy frequency matching
2 AA batteries provide up to 14 hours of continuous use
300 feet (91 m) operating range (line of sight)

MX153 Headworn Mic:
Subminiature omnidirectional cartridge offers superior clarity and enhanced plosive protection with no proximity effect
Terminated with TQG / TA4F connector for direct connectivity to Shure wireless bodypack transmitters
Ultra-lightweight, comfortable, flexible design is stable and easy to place over either ear
CommShield Technology guards against interference from cellular RF devices and digital bodypack transmitters
Kevlar reinforced soft flex cable

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
User guide