Shure SLXD24/B58 Digital Wireless Handheld Microphone System with Beta 58A Capsule

The Shure SLXD24/B58-H55 is a digital wireless handheld microphone system that blends the trusted SLXD4 receiver with the renowned Beta 58A capsule. This pairing delivers vocal clarity that cuts through dense mixes while keeping feedback at bay, making it an ideal choice when intelligibility and reliability cannot be compromised.

Inside the system, 24-bit digital audio and a dynamic range of up to 120 dB preserve every nuance of a performance. The UHF platform offers a 44 MHz tuning bandwidth, allowing up to 32 compatible systems to operate on the same stage without fighting for airspace. A working range of roughly 330 feet lets presenters, worship leaders, and vocalists move freely without dropouts.

Setup stays straightforward. The SLXD4 receiver ships rack-ready and features an intuitive front panel that guides frequency scanning and synchronization. Digital Predictive-Switching Diversity constantly evaluates the incoming signal and chooses the cleanest path, so users can focus on the show instead of RF management.

Power comes from two AA batteries, providing about eight hours of runtime, or from an optional SB903 rechargeable pack for teams who prefer a rechargeable workflow. Whether the system is traveling with a regional sound company, living in a house-of-worship rack, or serving a corporate AV department, it offers a blend of sound quality, range, and ease of use that fits everyday professional demands.

• 24-bit digital audio with a 120 dB dynamic range preserves detail and headroom
• Beta 58A supercardioid dynamic capsule delivers focused vocals with excellent feedback rejection
• Approximate 330 ft operating range supports large stages and wide venues
• About 8-hour runtime from two AA cells or optional SB903 rechargeable battery
• SLXD4 receiver includes rackmount hardware for permanent or touring installs
• Digital Predictive-Switching Diversity maintains a stable RF link in challenging environments
• Up to 32 compatible systems can operate concurrently within a single 44 MHz band
• UHF operation provides plenty of open frequencies for trouble-free setup