Shure ULXD2/SM58-G57 | Digital Handheld Wireless Microphone | 470-608MHz G57 Band

Shure ULXD2SM58 G50  (Shure ULXD2/SM58 G50)

Digital Wireless Handheld Microphone Transmitter

The Shure ULXD2/SM58-G57 is a digital wireless handheld microphone transmitter designed for professional live sound, presentations, and installed audio systems. Equipped with the legendary SM58 cardioid dynamic microphone capsule, it delivers clear vocal reproduction with excellent background noise rejection. Operating in the G57 frequency band (470-608 MHz), this transmitter combines Shure ULX-D digital wireless technology, AES 256-bit encryption, advanced rechargeable battery capabilities, and rugged aluminum construction for reliable performance in demanding environments.

Shure ULXD2/SM58-G57 Competitive Differences

• Integrated SM58 cardioid dynamic microphone capsule delivers a tailored vocal response with excellent off-axis sound rejection.
• G57 frequency band operates from 470 to 608 MHz for use with compatible Shure ULX-D wireless receivers.
• AES 256-bit encryption provides secure digital wireless transmission when enabled with a compatible receiver.
• Proprietary Shure Gain Ranging technology optimizes dynamic range without requiring transmitter gain adjustments.
• Interchangeable Shure microphone cartridges allow users to customize the transmitter for different vocal applications.
• Compatible Shure lithium-ion rechargeable batteries support extended operation and precise remaining battery runtime monitoring.
• External charging contacts enable convenient docked charging with compatible Shure charging stations.
• Rugged machined aluminum housing, backlit LCD, and frequency and power lockout provide durability and convenient operation.

Shure ULXD2/SM58-G57 Description

The Shure ULXD2/SM58-G57 combines the familiar vocal performance of the SM58 microphone capsule with the advanced digital wireless capabilities of the ULX-D system. Designed for professional singers, presenters, houses of worship, corporate events, and live sound applications, this handheld transmitter provides clear audio reproduction and dependable wireless operation. The SM58 dynamic capsule features a cardioid polar pattern that focuses on the primary sound source while minimizing unwanted background noise and feedback.

Operating within the G57 frequency band from 470 to 608 MHz, the transmitter communicates with compatible Shure ULX-D digital wireless receivers. Its advanced digital audio architecture supports a wide system frequency range, while proprietary Shure Gain Ranging technology optimizes dynamic range for different input levels. AES 256-bit encryption provides additional transmission security for applications where privacy and confidentiality are important.

Power management is designed for demanding professional use. The ULXD2 supports compatible Shure lithium-ion rechargeable batteries, providing extended operating time, precise battery monitoring in hours and minutes, and rechargeable operation without memory effect. It also supports standard AA batteries for flexible power options. External charging contacts allow the transmitter to be placed in compatible Shure docking chargers without removing the rechargeable battery.

Built with a lightweight yet rugged machined aluminum housing, the transmitter is designed to withstand repeated handling in touring, event production, and installed sound applications. A backlit LCD provides convenient access to transmitter information and settings, while frequency and power lockout functions help prevent accidental adjustments during performances. Its interchangeable microphone cartridge design adds versatility by allowing compatible Shure capsules to be installed for different applications.

ULXD2/SM58-G57 Features

• Digital wireless handheld microphone transmitter with SM58 capsule
• Compatible with Shure ULX-D digital wireless receivers
• G57 operating frequency band: 470-608 MHz
• SM58 dynamic microphone capsule with cardioid pickup pattern
• Tailored vocal frequency response for singing and speech
• Cardioid pickup pattern helps reject unwanted background noise
• Built-in spherical wind and pop filtering in the SM58 capsule
• Interchangeable Shure microphone cartridge design
• AES 256-bit encryption for secure digital wireless transmission
• Shure Gain Ranging technology for optimized dynamic range
• Wide digital audio frequency range, dependent on microphone capsule
• Selectable RF output power settings
• Compatible with Shure SB900-series lithium-ion rechargeable batteries
• Supports standard AA batteries as an alternative power source
• Extended battery life with compatible rechargeable battery packs
• Precise remaining battery runtime display with compatible Shure rechargeable batteries
• External charging contacts for compatible docking chargers
• Backlit LCD with intuitive navigation and controls
• Frequency and power lockout functions prevent accidental setting changes
• Rugged machined aluminum transmitter housing
• Integrated antenna design
• Suitable for live vocals, presentations, worship services, and professional sound reinforcement

ULXD2/SM58-G57 Specifications

• Product Type: Digital Wireless Handheld Microphone Transmitter
• Wireless System: Shure ULX-D Digital Wireless
• Model: ULXD2/SM58-G57
• Microphone Capsule: Shure SM58
• Microphone Type: Dynamic (Moving Coil)
• Polar Pattern: Cardioid
• SM58 Capsule Frequency Response: 50 Hz - 15 kHz
• Digital Audio Frequency Range: 30 Hz - 20 kHz (Microphone Dependent)
• Frequency Band: G57
• Operating Frequency Range: 470-608 MHz
• RF Output Power: 1 mW, 10 mW, 20 mW (Region Dependent)
• Modulation: Shure Proprietary Digital
• Encryption: AES 256-bit
• Audio Technology: Shure Gain Ranging
• Microphone Cartridge: Interchangeable
• Antenna Type: Integrated Single-Band Helical
• Power Options: Compatible Shure SB900-Series Rechargeable Lithium-Ion Battery or 2 AA Batteries
• Battery Runtime: Over 9 Hours with Compatible Shure Rechargeable Battery Under Supported Operating Conditions
• Charging: External Contacts for Compatible Docking Chargers
• Display: Backlit LCD
• Controls: Menu Navigation, Frequency Lockout, Power Lockout
• Housing Material: Machined Aluminum
• Color: Black
• Dimensions (Length x Diameter): 10.08 x 2.01 in (256 x 51 mm)
• Weight: 12 oz (340 g), Without Batteries
• Compatible Receiver Series: Shure ULX-D
• Application: Live Vocals, Presentations, Corporate Events, Houses of Worship, and Professional Sound Reinforcement