Shure Brothers QLXD2/SM58-J50A Wireless Handheld Microphone

Product Description

The SHURE BROTHERS, INC. QLXD2/SM58-J50A is a handheld wireless transmitter fitted with an SM58 microphone head, designed for professional live sound and broadcast applications. It operates in the J50A frequency band and pairs with compatible QLXD series receivers to deliver a stable, interference-resistant wireless audio signal. The SM58 capsule is a well-established cardioid dynamic element recognized for vocal reproduction in high-SPL environments. Licensed audio technicians and AV installation professionals typically deploy this transmitter as part of a complete QLXD wireless system for stage, house of worship, or conference room use.

This transmitter is suited for both fixed installation and touring applications where reliable handheld wireless performance is required. The SM58 head makes it a natural fit for lead vocals, emcee use, and spoken-word presentations. It is sold as a single unit and is intended for use within a QLXD series wireless system operating in the J50A frequency range. It is not compatible with ULX, ULXD, or SLX series receivers without additional hardware.

Key Features

• Handheld wireless transmitter with integrated SM58 cardioid dynamic capsule
• J50A frequency band operation for reduced interference in congested RF environments
• Designed for use with QLXD series wireless receivers
• SM58 head provides consistent cardioid pickup pattern suited for live vocal use
• Single-unit configuration for flexible system builds

Compatibility

Designed for use as a handheld transmitter within the QLXD series wireless microphone system operating in the J50A frequency band.

Installation Notes

Installation and configuration should be performed by a qualified AV technician or licensed audio systems integrator. Before pairing, ensure the receiver is powered on and set to the correct J50A frequency group prior to initiating the sync process. Avoid placing the transmitter near high-power RF sources or metal obstructions that may degrade signal quality. Follow all applicable local codes and venue regulations regarding wireless frequency coordination.