Shure QLXD24/B87A Digital Wireless Handheld Microphone System with Beta 87A Capsule

Product Introduction

The Shure QLXD24/B87A Digital Wireless Handheld Microphone System combines the professional-grade QLX-D digital wireless platform with the renowned Beta® 87A condenser capsule. Designed for lead vocals and speech, the Beta 87A delivers a smooth frequency response, high output, and controlled supercardioid polar pattern for maximum isolation and feedback rejection. With 24-bit digital audio, AES-256 encryption, and up to 100 meters of operating range, the QLXD24/B87A ensures crystal-clear sound, security, and legendary Shure durability for live performance, conferences, and houses of worship.

Key Features

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

• Premium Beta® 87A condenser capsule for warm, detailed vocal clarity

• Supercardioid polar pattern for superior isolation and feedback control

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

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

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

• Operating range up to 100 meters (330 ft.) line-of-sight

• Battery life: 9 hours (AA alkaline) or 10 hours (Shure Lithium-Ion rechargeable)

• Rugged all-metal construction for professional use

• Backlit LCD with intuitive navigation and multiple display modes

• Frequency and power lockout prevents accidental changes

• Interchangeable Shure microphone capsules (SM58®, Beta®, KSM series, etc.)

� Technical Specifications

• Form Factor: Handheld Wireless Microphone System

• Capsule Type: Shure Beta® 87A (supercardioid condenser)

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

• Dynamic Range: >120 dB

• Encryption: AES-256 secure transmission

• 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, battery runtime)

• Audio Mute: Yes

• Charger Options: Docking charger with external contacts

• Detachable Antennas: No

• Frequency Diversity: No

• Interchangeable Capsules: Yes (Beta 87A included, compatible with other Shure handheld capsules)