Shure QLXD24/B58A Digital Wireless Handheld Microphone System with Beta 58A Capsule

Product Introduction

The Shure QLXD24/B58A Digital Wireless Handheld Microphone System combines professional-grade wireless technology with the legendary Beta® 58A capsule, designed specifically for clear, powerful vocal performance. Delivering transparent 24-bit digital audio and efficient RF spectrum usage, the QLXD24/B58A is ideal for singers, presenters, and speakers in live music venues, conference halls, and houses of worship. With its rugged all-metal construction, AES-256 encryption, and up to 100 meters of operating range, this system ensures reliable, secure, and studio-quality performance every time.

Key Features

• Transparent 24-bit digital audio with flat 20 Hz – 20 kHz frequency response

• Equipped with the Shure Beta® 58A capsule, legendary for vocal clarity and presence boost

• AES-256 encryption for secure and interference-free wireless transmission

• Wide >120 dB dynamic range, no transmitter gain adjustment required

• 1 mW / 10 mW selectable RF output power for flexible operation

• Up to 100 meters (330 ft.) line-of-sight operating range

• Long-lasting battery life: 9 hours (AA alkaline) or 10 hours (Shure rechargeable battery)

• Backlit LCD with intuitive menu navigation and selectable display modes

• External charging contacts for docked recharging

• Rugged metal housing for durability in demanding environments

• Frequency and power lockout to prevent accidental setting changes

• Interchangeable Shure microphone capsules for versatile performance options

� Technical Specifications

• Form Factor: Handheld Wireless Microphone System

• Capsule Type: Shure Beta® 58A (supercardioid dynamic)

• Frequency Response: 20 Hz – 20 kHz (capsule dependent)

• Dynamic Range: >120 dB

• Encryption: AES-256

• RF Output Power: 1 mW / 10 mW selectable

• Operating Range: Up to 100 m (330 ft.) line-of-sight

• Transmitter Housing: Rugged metal

• Battery Type: 2 × AA (up to 9 hrs) / Shure Lithium-Ion rechargeable (up to 10 hrs)

• Display: Backlit LCD (group/channel, frequency, or battery runtime)

• Audio Mute: Yes

• Charger Options: Docking charger with external contacts

• Detachable Antennas: No

• Frequency Diversity: No

• Interchangeable Capsules: Yes (compatible with Shure handheld capsules)