Shure BLX14R/MX53 K3E

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Shure BLX14R/MX53 K3E

Shure

BLX14R/MX53 K3E

4.5 Expert Rating

Product Info

Article Number: 383838
Brand: Shure
Model: BLX14R/MX53 K3E
Price: $746.90

* Prices may vary. Check retailer for current pricing and availability.

The Shure BLX14R/MX53 K3E is a solid, reliable wireless system perfect for presenters, instructors, or anyone needing a hands-free vocal solution. The SM Presenter sound quality is clear and intelligible, and the ease of use makes it a great entry point into the Shure wireless world – it's a workhorse for consistent, dependable performance.

Product Description

  • Shure BLX14R/MX53 K3E
  • UHF Wireless System
  • SM Presenter series
  • BLX1 Bodypack
  • MX153 Earmic set
  • Up to 12 systems simultaneously
  • Pilot tone
  • Microprocessor controlled antenna diversity
  • Quick scan feature to find free frequencies
  • Condenser earmic set MX153
  • 20 - 20
  • 000 Hz
  • ball
  • 9.5" 1HE Metal receiver
  • Removable BNC antennas
  • XLR and jack outputs
  • Audio status LED's
  • Frequency range: K3E (606 - 630 MHz)
  • Includes rack mount kit
PROS
  • • Robust metal receiver chassis offers excellent durability for stage use
  • • MX153 Earmic provides surprisingly natural vocal capture for a headset mic
  • • QuickScan frequency selection simplifies setup in crowded RF environments
  • • BLX bodypack is compact and comfortable, even for extended performances
CONS
  • • K3E frequency band offers limited channel availability in congested areas
  • • BLX series lacks the advanced features of Shure’s higher-end wireless systems
  • • Battery life, while decent, requires regular charging for demanding events

Product Video

Key Features

Frequency Band K3E (606 - 630 MHz)
Channels Up to 12 systems simultaneously
Range Approximately 100 ft (line of sight, varies with environment)
Mic Type Condenser (MX153)
Battery Life Approximately 6 hours (bodypack), 8 hours (receiver)
Receiver Outputs XLR, 1/4 in

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Frequently Asked Questions

It's surprisingly natural, capturing vocals with a clarity often missing in headset mics – it avoids the overly processed or tinny sound you sometimes get.
Yes, the microprocessor-controlled antenna diversity does a good job of mitigating interference, though extremely dense RF landscapes can still present issues.
Absolutely, the XLR output provides a standard connection for seamless integration with most digital consoles and PA systems.

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