The Shure SLXD24+/B87A combines Shure's advanced SLX-D+ digital wireless technology with the premium Shure Beta 87A vocal microphone capsule. Designed for professional vocalists, worship leaders, corporate presenters, and live production environments, this complete wireless system delivers exceptional 24-bit digital audio, outstanding RF performance, and advanced ShowLink® Ease remote management.

Featuring the SLXD4+ receiver and SLXD2+/B87A handheld transmitter, the SLXD24+/B87A offers studio-quality vocal reproduction, superior detail, and dependable wireless operation for demanding live sound applications. 

Premium Beta® 87A Condenser Vocal Performance

The SLXD24+/B87A features one of Shure's most respected vocal condenser microphones:

• Beta® 87A supercardioid condenser microphone capsule
• Studio-quality vocal clarity
• Smooth frequency response
• Enhanced detail and articulation
• Supercardioid pickup pattern for excellent isolation
• Designed for professional live vocal performances

The Beta 87A is especially popular among lead vocalists who require greater vocal transparency and detail than traditional dynamic microphones.

Advanced SLX-D+ Digital Wireless Technology

Professional digital wireless performance for modern productions:

• Transparent 24-bit digital audio quality
• Greater than 118 dB dynamic range
• Reliable RF transmission
• Wide 138 MHz tuning range
• Expanded operating flexibility across multiple regions

Supports:

• Up to 11 simultaneous systems in 6 MHz TV bands
• Up to 14 simultaneous systems in 8 MHz TV bands 

ShowLink® Ease Intelligent Wireless Control

Stay connected and protected from RF interference:

• Automatic frequency coordination
• Continuous transmitter-receiver communication
• Automatic interference management
• Remote transmitter monitoring
• Simplified wireless operation

Remote adjustments include:

• Frequency changes
• RF power level control
• Lock and unlock controls
• Firmware updates

Wireless Workbench & Mobile App Management

Advanced monitoring from virtually anywhere:

• Compatible with Wireless Workbench software
• WWB Mobile App support
• Wi-Fi connectivity
• Bluetooth monitoring
• Real-time RF system status
• Remote receiver and transmitter management

Built-In Digital Feedback Reduction

Exclusive Shure feedback protection technology:

• Patented Shure Digital Feedback Reducer
• Integrated directly into every SLXD4+ receiver
• Automatically detects unwanted feedback
• Reduces feedback before it becomes disruptive
• Improves system stability in challenging acoustic environments

AES-256 Encryption for Secure Operation

Protect your wireless audio transmissions:

• AES-256 encryption included
• Secure wireless communications
• Suitable for corporate, education, and government applications
• Enhanced privacy and system security

Long-Lasting Battery Performance

Reliable operation for extended events:

• Up to 8 hours of runtime
• Operates on two AA batteries (included)
• Compatible with optional Shure SB903 rechargeable batteries
• Supports Shure charging accessories

Ideal Applications

Perfect for professional audio environments:

• Live music performances
• Houses of worship
• Corporate presentations
• Broadcast and production events
• Conference centers
• Schools and universities
• Rental and staging companies

What's Included

Inside the box:

• 1 SLXD4+ Digital Wireless Receiver
• 1 SLXD2+/B87A Handheld Transmitter
• 1 Beta® 87A Supercardioid Condenser Microphone Capsule
• 1 Microphone Clip
• 2 Quarter-Wave Antennas
• 1 Rackmount Kit
• 2 AA Batteries
• 1 Power Supply
• 1 Carrying Pouch

Key Features

• Complete SLX-D+ wireless microphone system
• Beta® 87A condenser microphone capsule
• 24-bit digital audio quality
• Greater than 118 dB dynamic range
• 138 MHz tuning bandwidth
• ShowLink® Ease remote control
• Wireless Workbench compatibility
• Built-in Digital Feedback Reducer
• AES-256 encryption
• Up to 8-hour battery life