Shure

Shure SLXD14/153T-H55 - Wireless Earset Microphone System

Name: Shure SLXD14/153T-H55 - Wireless Earset Microphone System
Brand: Shure
SKU: SLXD14/153T-H55

Experience Wireless Audio Excellence with Unmatched ClarityThe Shure SLXD14/153T Wireless System delivers crystal-clear 24-bit digital audio and reliable RF performance, ideal for conferences, performances, and presentations. With easy setup and optional rechargeability, this system ensures wirel...

$1,039.00*

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*Price sourced from Amazon.com. Last updated:Aug 28, 2026.Price and availability are subject to change — details.

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Overview

Experience Wireless Audio Excellence with Unmatched Clarity

The Shure SLXD14/153T Wireless System delivers crystal-clear 24-bit digital audio and reliable RF performance, ideal for conferences, performances, and presentations. With easy setup and optional rechargeability, this system ensures wireless excellence for any application.

Components: SLXD4 receiver, SLXD1 bodypack transmitter, MX153T earset microphone (tan)
Digital Audio: 24-bit / 48 kHz
Frequency Response: 20 Hz to 20 kHz (microphone dependent)
Operating Range: 330 feet (100 meters)
Battery Life: Up to 8 hours with 2 AA batteries
Frequency Band: Region dependent; refer to Shure website for details
Compatible Systems: Up to 32 per 44 MHz band

Key Features

WIRELESS FREQUENCY BAND SELECTION: Before purchasing, please ensure that the wireless frequency band you select works in your area (refer to Shure website for details > search Shure Wireless Frequency Finder).

WHAT'S IN THE BOX: (1) MX153T omnidirectional earset headworn microphone (tan), (1) SLXD1 bodypack transmitter and (1) SLXD4 single-channel receiver with antenna and rackmount accessories, (1) zippered bag and (2) AA batteries

DIGITAL WIRELESS TECHNOLOGY: Digital predictive switching diversity. 44 MHz tuning bandwidth (region dependent). 32 available channels per frequency band (region dependent). Up to 10 compatible systems per 6MHz TV band; 12 systems per 8 MHz band. RF Scan and IR Sync to quickly find an open frequency and link the transmitter to a SLX-D receiver. Easy pairing of transmitters and receivers over IR scan and sync.

BATTERY LIFE: Up to 8 hours from 2 AA batteries. Upgrade to the optional Shure SB903 Lithium-ion rechargeable battery to monitor battery charge status in hours and minutes, as well as battery life and health statistics.

SOUND QUALITY: Crystal clear 24-bit / 48 kHz digital audio. Extended 20 Hz to 20 kHz frequency response (microphone dependent) for natural and clear sound. Stable digital RF signal transmission. 120 dB dynamic range - excellent for vocals & acoustic and wind instruments.

Specifications

Microphone Type

MX153T Omnidirectional Earset Headworn (tan)

Transmitter

SLXD1 Bodypack Transmitter

Receiver

SLXD4 Single-Channel Receiver

Wireless Technology

Digital Predictive Switching Diversity

Audio Quality

24-bit / 48 kHz Digital Audio

Tuning Bandwidth

44 MHz (region dependent)

Available Channels

32 per frequency band (region dependent)

Compatible Systems (6MHz TV band)

Up to 10

Compatible Systems (8MHz TV band)

Up to 12

Setup Features

RF Scan, IR Sync

Battery Type

2 x AA batteries (included)

Battery Life

Up to 8 hours (with AA batteries)

Frequency Response

20 Hz to 20 kHz (microphone dependent)

Dynamic Range

120 dB

Included Accessories

Antenna, Rackmount accessories, Zippered bag

Frequently Asked Questions

How do I ensure this wireless system will work in my location?

Before purchasing, it is crucial to verify that the selected wireless frequency band is compatible with your area. Shure provides a "Wireless Frequency Finder" on their website for this purpose.

What is the expected battery life of the Shure SLXD14/153T-H55 system?

The system provides up to 8 hours of operation using the two included AA batteries. For enhanced battery monitoring and performance, an optional Shure SB903 Lithium-ion rechargeable battery is available as an upgrade.

What kind of audio quality does this wireless system deliver?

This system offers crystal clear 24-bit / 48 kHz digital audio and an extended 20 Hz to 20 kHz frequency response, which contributes to natural and clear sound reproduction, suitable for various instruments and vocals.

How many wireless systems can I operate simultaneously in one location?

The system supports up to 10 compatible systems per 6MHz TV band or 12 systems per 8 MHz band, depending on your region, providing flexibility for multi-microphone setups.

Is setting up the frequency and pairing the transmitter and receiver difficult?

No, the system features RF Scan and IR Sync functionalities designed to quickly find an open frequency and effortlessly link the bodypack transmitter to the SLX-D receiver through infrared synchronization.

Strengths & Trade-offs

👍 Pros

Utilizes digital predictive switching diversity for robust and stable RF signal transmission, minimizing dropouts.
Offers crystal clear 24-bit / 48 kHz digital audio quality, providing excellent sound for various applications.
The wide 44 MHz tuning bandwidth allows for greater flexibility in finding clear frequencies, region-dependent.
Supports up to 32 available channels per frequency band, enabling multiple systems to operate simultaneously.
Features RF Scan and IR Sync for quick and easy identification of open frequencies and seamless pairing of transmitters and receivers.
Provides an extended 20 Hz to 20 kHz frequency response (microphone dependent), capturing natural and clear sound.
Delivers a 120 dB dynamic range, which is ideal for capturing vocals, acoustic, and wind instruments with great detail.
Includes the MX153T omnidirectional earset headworn microphone, offering discreet and comfortable placement.
The SLXD1 bodypack transmitter and SLXD4 single-channel receiver come with necessary accessories like antennas and rackmount hardware for setup.

👎 Cons

Wireless frequency band selection must be verified by the user to ensure compatibility with their specific region before purchase.
The maximum battery life of 8 hours from AA batteries may not be sufficient for all-day events without battery changes or upgrades.
The optional Shure SB903 Lithium-ion rechargeable battery, which provides advanced monitoring, is an additional purchase.
The 32 available channels and 10-12 compatible systems per TV band are region-dependent, potentially limiting options in dense RF environments.
The frequency response is stated as "microphone dependent," implying the full 20 Hz to 20 kHz range might not be achieved by all microphones used with the system.