Shure MXW2X/SM58-Z10 – MXW neXt 2 Wireless Handheld Transmitter with SM58 Capsule

Product Overview

The Shure MXW2X/SM58-Z10 is a rechargeable wireless handheld transmitter for the MXW neXt 2 conferencing system, fitted with the legendary Shure SM58 cardioid dynamic capsule and operating in the 1.9 GHz DECT frequency band. Delivering familiar SM58 vocal performance — trusted in professional audio for decades — in a rechargeable wireless platform with AES-256 encryption and Automatic Frequency Management, the MXW2X/SM58 is purpose-built for commercial AV installations in conference rooms, houses of worship, government chambers, and all-hands spaces where wireless presenter and vocal audio must be reliable and secure. Up to 25 hours of battery life on the included SB908 lithium battery pack supports full-day conference and event use without mid-session battery swaps.

Product Description

The MXW2X/SM58 combines the SM58’s industry-standard cardioid dynamic vocal capsule — with its frequency-tailored vocal response, built-in spherical wind and pop filter, and broad off-axis rejection — with the MXW neXt 2 system’s 1.9 GHz DECT wireless technology. Operating outside the 2.4 GHz and 5 GHz Wi-Fi spectrum eliminates interference conflicts with enterprise wireless networks, removing a common wireless AV integration obstacle in dense corporate and government IT environments. Dual transmit antennas maintain consistent RF performance regardless of how the microphone is held at a podium or carried through an audience. Adjustable transmit power allows the integrator to optimize wireless range and battery consumption for rooms from small boardrooms to mid-size auditoriums up to 160 ft (50 m). AES-256 encryption is always active, providing wireline-equivalent privacy for wireless conferencing audio in sensitive commercial and government deployments. For the BETA 58A supercardioid capsule variant at the same price point, see the MXW2X/BETA58. For the required access point transceiver, see the Shure MXWAPXD2.

Key Features

• Shure SM58 Cardioid Dynamic Capsule — The industry-standard vocal capsule with frequency-tailored response, built-in pop filter, and proven vocal intelligibility for presenter and vocal applications.
• 1.9 GHz DECT Wireless Operation — Separate from 2.4 GHz and 5 GHz Wi-Fi, eliminating spectrum conflicts with enterprise wireless networks in corporate, government, and institutional AV installations.
• Automatic Frequency Management — Continuously scans the 1.9 GHz band and switches channels automatically to maintain connection without interrupting active audio.
• AES-256 Encryption — Always-on encryption for secure wireless audio in privacy-sensitive commercial, legal, and government environments.
• Up to 25-Hour Battery Life — Rechargeable SB908 lithium battery enables all-day conference and event use without battery management during operation.
• Dual Transmit Antennas — Consistent RF performance regardless of hand position or grip orientation on stage, at a podium, or walking through an audience.
• Adjustable Transmit Power — Optimizable for room size up to 160 ft (50 m) to balance range with battery consumption per installation.
• Charges in MXWAPXD2 Dock — No separate charging hardware required; charges while docked in the access point transceiver between sessions.

Typical Applications

• Conference room and boardroom wireless presenter microphone
• House of worship wireless vocal and speaker audio
• Government and municipal meeting space wireless handheld
• Corporate all-hands and auditorium wireless presenter audio
• Training room and multi-purpose space wireless integration
• Commercial meeting space secure wireless vocal microphone

Technical Specifications

Frequently Asked Questions

Is the MXW2X/SM58 system compatible with existing Shure wireless infrastructure?

The MXW2X/SM58-Z10 operates exclusively on the MXW neXt 2 platform and requires the MXWAPXD2 access point transceiver. It is not compatible with legacy Shure wireless systems (ULX, ULXD, QLXD, SLX, BLX) or the original MXW system access points.

Why choose the SM58 capsule over the BETA 58A in the MXW neXt 2 system?

The SM58 cardioid dynamic capsule offers a wider pickup pattern than the BETA 58A supercardioid, making it more forgiving for presenters who do not maintain consistent microphone positioning. The BETA 58A’s tighter supercardioid pattern provides stronger ambient rejection but requires more careful mic placement. For presenter-focused conference and meeting room deployments, the SM58 is typically the more practical choice.

How does the MXW neXt 2 handle multi-room deployments?

Multiple MXWAPXD2 access points can be networked via Dante across rooms in an enterprise deployment, each supporting up to two active transmitters. Shure Designer software manages configuration, monitoring, and firmware across all networked devices.

Does AES-256 encryption affect audio latency?

AES-256 encryption is always active in the MXW neXt 2 system and is implemented at the hardware level. It does not materially affect audio latency for conferencing and presentation applications.