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Shure BLX14R Wireless Rackmount Presenter System with MX153 Earset Microphone H9: 512-542MHz

SKU: SHBL14RMX539 MFR: BLX14R/MX53-H9
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Key Features

  • Enjoy crystal-clear audio with this Shure wireless microphone system, perfect for presentations.
  • The MX153 earset microphone offers exceptional sound quality and discreet, comfortable wear.
  • BLX14R rackmount receiver ensures a stable wireless connection up to 300 feet for reliable use.
  • Ideal for presenters, this wireless system delivers clear speech with minimal background noise.
  • Up to 14 hours of battery life with the bodypack transmitter, so you can present worry-free.
  • Easy to set up with auto-scan feature, this wireless microphone is ready for any performance.
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$119.99

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$154.99

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$269.99

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Questions & Answers

Reviews about this item

Review Summary

2019-12-19T07:12:25

Rated 5 out of 5

Middle School Musical Microphones

I love these microphones. They work really well in my auditorium space and fit our middle school performers great.

ACCOUNTS P.

2019-12-19T07:11:00

Rated 5 out of 5

Middle School Musical Microphones

I love these microphones. They work really well in my auditorium space and fit our middle school performers great.

ACCOUNTS P.

Shure BLX14R/MX53 Specifications

System
  • Wireless Technology

    Analog UHF

  • Number of RF Channel Frequencies

    123

  • Included Transmitters

    1x Bodypack

  • Diversity

    Antenna Diversity

  • Available RF Frequency Bands

    H11: 572-596MHz, J11: 596-616MHz

  • RF Bandwidth

    H11: 24 MHz
    J11: 14 MHz

  • RF Channel Scanning

    Auto-Scan

  • Max Operating Range

    300' (91.4m) (Line of Sight)

  • Max Transmitters per Band

    12

  • Dynamic Range

    100 dBA

BLX1 Transmitter

Jump to...
  • Transmitter Type

    Bodypack

  • RF Output Power

    10 mW

  • Audio I/O

    1x TA4/Mini XLR 4-Pin Male Input (Lockable)

  • Muting

    Off/On Switch

  • Auto-Level Control

    No

  • Gain Range

    -16 to +10 dB

  • Sync Method

    Manual

  • Antenna

    1x Flexible Whip, Fixed (Beltpack)

  • Power Requirements

    Battery

  • Battery

    2x AA (Included)

  • Approx. Battery Life

    14 Hours (Alkaline)

  • Display & Indicators

    1x Multi-Segment LED (Channel, Group)
    1x LED (Battery Status, Power)

  • Housing

    ABS

  • Battery Info

    Required, included

  • Battery Material

    Alkaline

  • Battery Type

    AA

  • Battery Quantity

    2

  • Dimensions

    2.5 x 4.3 x 0.8" (64 x 110 x 21mm)

  • Weight

    Without Batteries: 2.6 oz (75g)

BLX4R Receiver

Jump to...
  • Receiver Type

    Rackmount

  • Mounting Options

    Rackmount (with Included Hardware)

  • Rackmount Size

    1 RU (1/2 Rack)

  • Antenna

    2x 1/4 Wave External, Detachable (Rear-Mount)

  • Number of Audio Channels

    1

  • Audio I/O

    1x XLR 3-Pin Male Balanced Output
    1x 1/4" TS Female Unbalanced Output

  • Audio Output Level

    XLR Output: -20.5 dBV (Mic Level)
    1/4" Output: -13 dBV (Instrument Level)

  • Frequency Response

    50 Hz to 15 kHz (Dependent on Mic)

  • Impedance

    XLR Output: 200 Ohms
    1/4" Output: 50 Ohms

  • Adjacent Channel Isolation

    >50 dB

  • Power Requirements

    AC/DC Power Adapter

  • AC/DC Power Adapter

    12 to 15 VDC at 260 mA, Center-Positive (Included)

  • DC Input Power

    12 to 15 VDC at 260mA

  • Display & Indicators

    1x Backlit LCD (AF Level, Channel, Group, Metering, RF Level)
    1x LED (Transmitter Battery Status)

  • Housing

    Steel

  • Dimensions

    Without Mounting Hardware, Antennas: 7.8 x 2 x 6.4" (198 x 50 x 163mm)

  • Weight

    35.2 oz (998g)

MX153 Headworn Microphone

Jump to...
  • Microphone Type

    Earset

  • Sound Field

    Mono

  • Capsule

    Electret Condenser

  • Polar Pattern

    Omnidirectional

  • Frequency Range

    20 Hz to 20 kHz

  • SNR

    60 dB

  • Equivalent Noise Level

    34 dB

  • Maximum SPL

    107 dB SPL

  • Sensitivity

    -41 dBV/Pa

  • Dynamic Range

    73 dB

  • Output Connector

    1x TA4F/Mini XLR 4-Pin Female (Lockable)

  • Cable Length

    4' (1.22m)

  • Operating Voltage

    1 to 5 V

  • Weight

    0.7 oz (19.76g)

  • UPC Code

    042406470445

About Shure BLX14R/MX53

FEATURED REVIEWS

Middle School Musical Microphones

By ACCOUNTS P.

I love these microphones. They work really well in my auditorium space and fit our middle school performers great.

Middle School Musical Microphones

By ACCOUNTS P.

I love these microphones. They work really well in my auditorium space and fit our middle school performers great.

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.

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 Rackmount receiver, single and dual rackmount kit, two 1/4 wave antennas, zipper bag, power supply, 2 AA batteries, and user guide.


- BLX1 Bodypack Transmitter -
Analog wireless bodypack BLX1 for use as part of BLX and BLX-R Analog Wireless Systems.

The durable BLX1 features a lightweight, ergonomic design and adjustable gain control. For use with BLX Wireless Systems.


- BLX4R Wireless Rackmount Receiver -
Rackmount analog wireless receiver provides improved linearity and frequency response with group and channel scan for easy set-up. Features include frequency QuickScan, adjustable output levels, and two-color audio status indicator LED.

Rackmount able and featuring rugged metal construction, the BLX4R offers simple setup and intuitive controls. One-touch QuickScan frequency selection quickly locates the best open frequency in case of interference. Removable antennas allow for quick antenna distribution. For use with BLX Wireless Systems.

Rackmount kit included.


- MX153 Earset Headworn Microphone -
Earset headworn omnidirectional microphone delivers exceptional speech clarity and enhanced plosive protection with no proximity effect. It features CommShield technology to stop RF interference, 3 color options, 3 windscreens and a protective pouch.

The Shure Microflex MX153 provides outstanding clarity in an extremely comfortable over-the-ear design. This professional subminiature earset microphone is ideal for applications in which improved gain before feedback over lavalier microphones is desired. Delivering exceptional speech clarity, the MX153 is ideal for corporate presentations, houses of worship, A / V conferencing, and live sound reinforcement.

Shure BLX14R/MX53 Features

  • BLX1 Bodypack Transmitter
  • Quick and easy receiver frequency matching
  • TQG connection for use with Shure lavalier, headset, earset and instrument microphones and guitar cables
  • Easily accessible On / Off switch
  • BLX4R Wireless Rack Mount Receiver
  • XLR and 1/4" output connectors
  • Microprocessor-controlled internal antenna diversity
  • Two-color audio status indicator LED - Green: Normal audio levels, Red: Excessive audio levels (overload / clipping)
  • Adjustable output level
  • LCD display with detailed RF and audio metering
  • MX153 Earset Headworn Microphone
  • 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
  • Includes protective storage pouch, 3 windscreens, and collar clip

Warranty Information

This product has a limited warranty of 24 months.

Key Features

  • Enjoy crystal-clear audio with this Shure wireless microphone system, perfect for presentations.
  • The MX153 earset microphone offers exceptional sound quality and discreet, comfortable wear.
  • BLX14R rackmount receiver ensures a stable wireless connection up to 300 feet for reliable use.
  • Ideal for presenters, this wireless system delivers clear speech with minimal background noise.
  • Up to 14 hours of battery life with the bodypack transmitter, so you can present worry-free.
  • Easy to set up with auto-scan feature, this wireless microphone is ready for any performance.

What's in the box:

  • BLX1 Bodypack Transmitter
  • BLX4R Wireless Rack Mount Receiver
  • MX153 Earset Headworn Microphone (Tan)
  • Collar Clip
  • 3x Windscreens
  • Protective Pouch for Mic
  • 2x Antennas
  • 2x BNC Antenna Adapters
  • 2x BNC Antenna Cables (22")
  • Hardware Mounting Set
  • Short Rackmount Bracket with Link Bar
  • Long Rackmount Bracket
  • 2x AA Batteries
  • PS24US Power Supply
  • Padded Zipper Case
  • Shure 2 Year Limited Warranty