Shure GLXD24+E/B58-Z4 Wireless set 2,4 GHz-5,8 GHz

Shure GLXD24+ VOCAL SYSTEM W/BETA58A — Cable-Free Confidence for Live Vocals

The Shure GLXD24+ VOCAL SYSTEM W/BETA58A wireless handheld system pairs the touring-standard BETA58A supercardioid dynamic microphone with a digital receiver that finds its own clean channel with one button press. Built for singers, presenters and worship leaders who refuse to be tethered to a cable, it operates across both 2.4 GHz and 5.8 GHz bands, more than doubling the usable frequencies compared to single-band wireless. This model is the right choice for performers who need reliable, license-free audio in venues where Wi-Fi traffic overwhelms lesser setups.

What Makes It Stand Out

Shure's Dual Band Technology is the headline feature: scanning both 2.4 and 5.8 GHz simultaneously lets the receiver find open spectrum even in congested environments. The integrated charging bay in the receiver holds a spare SB904 lithium-ion battery, so a fresh cell can be hot-swapped into the handheld transmitter mid-show. Automatic frequency management pairs transmitter and receiver without any IR sync window — one button press locks both ends to the same clean channel.

Technical Specifications — Built for the Stage

Every spec is tuned for live performance reliability. The BETA58A's supercardioid pattern focuses on the singer's voice while rejecting monitor and drum-kit bleed.

• System Type: Digital dual-band wireless across 2.4 GHz and 5.8 GHz
• Capsule: Dynamic, supercardioid — tight pattern rejects off-axis noise and feedback
• The frequency range of 50 Hz – 16 kHz accurately captures vocal fundamentals and presence.
• Channels: 11 simultaneous for small-to-mid multi-mic setups
• Power: SB904 lithium-ion, up to 12 hours per charge — hot-swap spare from receiver dock
• Receiver: Rack-mountable GLXD4+ with XLR and 1/4" outputs plus USB firmware port

Target Users

This wireless system suits solo singers, duos, small bands, public speakers and worship teams who want a turnkey setup that works instantly. Dual-band scanning helps in venues packed with audience Wi-Fi or competing 2.4 GHz wireless rigs. The included BETA58A capsule is a recognized industry standard for lead vocals, so it also functions as a backup rig for musicians already running higher-tier Shure setups.