Shure GLXD24 / SM58-Z2

In stock

Sound Exchange USA

Shure GLXD24/SM58 Overview

The Shure GLXD24/SM58
digital wireless handheld microphone system features a compact and
lightweight GLXD4 tabletop receiver with fixed antennas, ideal for
portable use in educational facilities, conference rooms, houses of
worship, and small to mid-sized venues.

The GLXD24/SM58 is configured with a handheld transmitter equipped with
the legendary SM58 cardioid dynamic capsule, an industry standard for
vocalists and announcers. The mic delivers natural vocal reproduction
for vocalists, presenters, clergy, and performers.

The GLXD24/SM58 combines digital audio clarity with reliable wireless
performance, automatic frequency management, and intelligent battery
rechargeability in a system that's convenient to travel with, simple to
operate, and ready to go at the push of a button. You can run up to four
mics simultaneously in typical settings and up to 8 mics under
controlled Wi-Fi conditions.

The transmitter provides up to 16 hours of operation on an SB902
rechargeable lithium-ion battery with a transmission range up to 200'.

Digital Audio Clarity for Vocal and Speech Applications Crystal-Clear Audio

  • The
    system transmits audio with a flat, 20 Hz to 20 kHz frequency response
    and 120 dB of dynamic range, leaving the sound of your mic unaffected by
    the wireless components.

Classic SM58 Cardioid Mic Capsule

  • The
    integrated SM58 dynamic capsule features a cardioid polar pattern that
    minimizes background noise and feedback. Its brightened midrange and
    bass roll-off deliver that sought-after warm and clear vocal
    reproduction. The built-in spherical wind and pop filter reduces
    plosives for clean and intelligible speech.
Fast to Set Up and Simple to Operate GLXD4 Receiver

  • Press one button on the receiver and one on the transmitter, and the system is ready to operate.
  • When
    you power up the receiver, it automatically searches for the cleanest
    available frequency, avoiding time-consuming frequency setup.
  • If
    RF interference occurs, the receiver and transmitter automatically jump
    to a new clear frequency, with no interruption of the audio signal.
  • The
    front-panel display lets you see the channel you're operating, a level
    meter, and the remaining battery life of the transmitter.
  • The transmitter's gain can be wirelessly adjusted right from the receiver's front panel to optimize the audio signal.
  • Automatic transmitter power-off function conserves battery life when transmitter is not in use.

Lightweight GLXD2 Handheld Transmitter

  • The durable GLXD2 handheld transmitter is comfortable to hold with an ergonomic design and a lightweight plastic construction.
  • An easily accessible power switch lets you turn the transmitter on and off.
  • A red LED indicates low remaining battery life.
Reliable Wireless Performance
  • True digital diversity means two antennas and two independent receiver modules work together to reduce RF signal dropouts.
  • The
    GLX-D operates in the globally unlicensed 2.4 GHz spectrum, free from
    TV-channel interference (for optimal results, use of the system is
    recommended in environments with limited Wi-Fi traffic).
Intelligent Battery Rechargeability for Uninterrupted Performance
  • The GLXD2 handheld transmitter runs on an intelligent SB902 rechargeable lithium-ion battery (included).
  • The battery provides up to 16 hours of continuous use on a full charge.
  • The
    SB902 battery can be recharged in the GLXD4 receiver's internal
    charging bay (located on the front panel). The charging bay can also be
    used to recharge a spare battery while the transmitter is in use.
  • Alternately, the SB902 can be recharged while in the bodypack transmitter with the included USB charging cable.
  • Just a 15-minute quick charge provides 1.5 hours of use.
  • One SB902 battery provides up to 10,000 hours of regular use, equivalent to 2500 alkaline batteries.
  • The SB902's remaining battery life can be metered in hours and minutes from the receiver's front panel.
Add Functionality to Your System Shure offers a variety of headset, instrument, and handheld microphone options to adapt your GLX-D system as your needs evolve.


  • The WL185 cardioid lavalier mic offers a narrower, feedback-resistant pickup pattern for louder events.
  • The WL93 omnidirectional lavalier mic offers consistent pickup even when the performer turns away from the mic.
  • The PGA31 is a comfortable headset microphone for lectures and presentations.

Fitness Instructors

  • The
    SM31FH is a rugged, moisture-repelling headset microphone designed to
    stay secure and comfortable during active performances.


  • The
    GLXD2 handheld transmitter is available with a variety of mic capsules
    for presenters and performers who prefer the flexibility of a handheld
    microphone—including SM86, Beta 58A, and Beta 87A capsules.


  • The WA302 guitar cable lets you connect the bodypack transmitter to a guitar or bass.


  • The WB98H/C flexible gooseneck instrument microphone attaches to brass, woodwind, and percussion instruments.
System Wireless TransmissionDigital 2.4 GHzIncluded Transmitters1 x HandheldDiversityTrue Digital DiversityMax Operating Range200' / 61 m (Line of Sight)Max Systems per Setup8Latency4 to 7.3 msDynamic Range120 dBAModulationProprietary Receiver Form FactorTabletopAntenna2 x 1/2 Wave Sleeve Dipole, Fixed (Front-Mount)Number of Audio Channels1Audio I/O1 x XLR 3-Pin Male Balanced Output1 x 1/4" TRS Female Balanced/Unbalanced OutputGain Range-20 to +40 dB (1 dB Steps)Audio Output LevelXLR Output:0 dBV1/4" Output:+8.5 dBVPhantom Power ProtectionOn 1/4", XLR OutputsFrequency Response20 Hz to 20 kHz (Dependent on Mic)USB/Lightning Connectivity1 x Micro-USB (Host Connection)ImpedanceXLR Output:100 Ohms (Balanced) 1/4" Output:100 Ohms (Balanced) 50 Ohms (Unbalanced) RF Output Power10 mW (EIRP)SpuriousRejection: >35 dBPower RequirementsAC/DC Power AdapterAC/DC Power Adapter14 to 18 VDC at 550 mA, Center-Positive (Included)AC Input Power100 to 240 VAC, 50 / 60 HzDisplay & Indicators1 x Backlit LCD (AF Level, Channel, Frequency, Group, Transmitter Battery Status)HousingPlasticDimensions7.2 x 1.6 x 4.6" / 183 x 40 x 117 mmWeight10.1 oz / 286 g Transmitter 1 Transmitter Form FactorHandheldRF Output Power10 mW (EIRP)Audio I/ONoneMutingOff/On SwitchGain Range-18 to +42 dB (1 dB Steps)Sync MethodProprietaryAntenna1 x Internal, Fixed (Handheld)Power RequirementsBatteryBattery Type1 x Shure SB902 (Included, Replaceable)Battery Charging Time.25 to 3 HoursApprox. Battery Life16 Hours (Lithium Rechargeable) USB/Lightning Connectivity1 x Micro-USB (Charging)Display & Indicators1 x LED (Battery Status, Sync)HousingPlasticDimensions2 x 9.9 x 1.5" / 51 x 252 x 37 mm (without Antennas)Weight9.4 oz / 267 g (without Batteries) Microphone Form FactorHandheld CapsuleSound FieldMonoCapsuleDynamicPolar PatternCardioidFrequency Range50 Hz to 15 kHzMaximum SPL146 dB SPLSensitivity-54.5 dBV/Pa General Packaging Info Package Weight4.915 lbBox Dimensions (LxWxH)18.35 x 12.7 x 4.55"

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