Shure ULXD2/SM58 Digital Handheld Wireless Microphone Transmitter with SM58 Capsule

Shure ULXD2/SM58 Digital Handheld Wireless Microphone Transmitter with SM58 Capsule

The Shure ULXD2/SM58 is a digital handheld wireless microphone transmitter compatible with ULX-D receivers. It comes equipped with the legendary SM58 dynamic capsule, an industry standard for vocal performers and presenters. The capsule features a cardioid polar pattern that minimizes background noise and feedback, and its brightened midrange and bass roll off gives you that sought-after warm and clear vocal reproduction.

With rugged, yet lightweight aluminum housing, the ULXD2/SM58 transmitter delivers pristine audio quality and RF performance, AES 256-bit encryption for secure transmission, and advanced rechargeability options for professional sound-reinforcement applications.

Clear, Accurate Audio with Interchangeable Capsule

• The unit delivers clear, reliable 24-bit/48 kHz digital audio over its entire 330′ range, great for live performances and presentations in music venues, houses of worship, and conference spaces.

• The interchangeable capsule design allows you to replace the SM58 capsule with a Shure capsule that’s ideal for your application and simply screw it onto the transmitter—including SM86, SM87A, Beta 58A, Beta 87A, Beta 87C, KSM9 capsules, and more.

User-Friendly Features in a Rugged Housing

• The transmitter offers an ultrawide tuning range from 470 to 534 MHz, allowing you to use it across a wide geographical range with a compatible ULX-D receiver.

• The unit quickly syncs with a wireless receiver via infrared at the touch of a button.

• Shure Proprietary Gain Ranging automatically adjusts the mic input level, eliminating the need for transmitter gain adjustments.

• The power button conveniently doubles as mute switch, while preserving RF lock.

• Frequency and power lockout functions prevent accidental or unauthorized changes during events.

• A backlit LCD with easy-to-navigate menu and controls lets you quickly access frequency, group, and channel settings, along with mute and lock status, RF output, and remaining battery life.

• 1/10/20mW selectable RF output power allows you to increase either the transmitter’s range or the number of mics operating simultaneously.

Convenient Power Management Options

• Operates for up to 11 hours on two AA batteries.

• Optional Shure SB900B lithium-ion rechargeable battery pack offers intelligent power management with over 8 hours of battery life, precision metering in hours and minutes, and zero memory effect.

• External charging contacts allow for docked battery charging with the SBC200 dual-docking charger (available separately).

• The networkable SBC220 charger (available separately) allows for remote power monitoring via Shure’s Wireless Workbench software.

Key Features

• For ULX-D Digital Systems

• SM58 Dynamic Cardioid Mic Capsule

• Interchangeable Capsule Design

• Ultrawide Tuning Range

• Automatic Gain Adjustment

• 1/10/20mW RF Output Power

• Mute Mode, Backlit LCD

• Secure AES-256 Encryption

• Networked Intelligent Charging

• 8.5 Hr with SB900B Rechargeable Battery

Key Specs

Wireless Technology

Digital UHF

Diversity

Yes

Max Operating Range

328.1′ / 100 m

Included Transmitters

1x Handheld

Microphone Type

1x Handheld with Interchangeable Capsule (SM58 Included)

Included Charging Case

No

System

Wireless Technology

Digital UHF

Diversity

Yes

RF Frequency Band

G51: 470 to 534 MHz

Number of RF Channel Frequencies

5520

RF Channel Scanning

Auto-Scan

Max Operating Range

328.1′ / 100 m

Max Transmitters per Band

47

Latency

< 2.9 ms

Encryption

AES 256

Built-In Recorder

No

Timecode Support

No

Mobile App Compatible

No

Transmitters

Included Transmitters

1x Handheld

RF Output Power

1 / 10 / 20 mW Selectable

Antenna

Fixed Single-Band Helical

Input Level

Microphone

Audio I/O

No

USB I/O

No

Muting

Off/On Switch

Gain Range

**0 to 21 dB (3 dB Steps)**

Auto-Level/Gain

Yes

Sync Method

IR

Display

Backlit LCD

Microphones

Microphone Type

1x Handheld with Interchangeable Capsule (SM58 Included)

Polar Pattern

Cardioid

Frequency Response

**50 Hz to 15 kHz**

Sensitivity

**-56 dBV/Pa**

Color

Silver

Power

Transmitter Battery Type

****2x AA (Included) or****

**1x Shure SB900B – 750 mAh (Not Included)**

Transmitter Battery Life

Med.:

11 Hours (Alkaline)

Med.:

8.5 Hours (Lithium Rechargeable)

Included Charging Case

No

Charging Case

AC/DC Power Adapter

No

Physical

Environmental Resistance

No

Housing

Aluminum (Transmitter)

Dimensions

**10.1 x 2&#8243; / 256 x 51 mm**

Weight

**12 oz / 340 g**

Packaging Info

Package Weight

1.58 lb

Box Dimensions (LxWxH)

13.1 x 4.9 x 4.2&#8243;

Learn more about Shure

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Why Buy From Marshall Music

At Marshall Music, we’re passionate musicians and audio experts dedicated to helping you find the perfect gear. We offer a massive selection of premium musical instruments, music technology, professional audio equipment, and accessories from the world’s top brands.

Get honest expert advice, competitive prices, fast delivery, and outstanding service from a team that truly understands music. Whether you’re buying your first guitar or building a professional studio, we make sure you get the right equipment at the right price — every time.

Shop with confidence at Marshall Music — your premier South African music store.

Why Buy From OneStopMusic

At OneStopMusic, we’re passionate musicians and audio experts dedicated to helping you find the perfect gear. We offer a massive selection of premium musical instruments, music technology, professional audio equipment, and accessories from the world’s top brands.

Get honest expert advice, competitive prices, fast delivery, and outstanding service from a team that truly understands music. Whether you’re buying your first guitar or building a professional studio, we make sure you get the right equipment at the right price — every time.

Shop with confidence at OneStopMusic — your trusted one-stop music store.