When it comes to professional vocal reproduction and wireless reliability, the Shure QLXD4 SM58 stands in a league of its own. Combining the legendary sound quality of the industry-standard SM58 cardioid microphone capsule with the advanced, interference-free power of Shure’s QLX-D digital wireless technology, this system is engineered for artists, presenters, and engineers who cannot afford a signal dropout.
The QLXD4 receiver delivers exceptionally clear, 24-bit digital audio, ensuring your source material is reproduced with total transparency. With a wide frequency response and over 120 dB of dynamic range, your performance remains clean and articulate, even at the quietest levels.
Designed for high-demand environments, the QLX-D system features simplified setup, network-ready integration, and professional-grade encryption for secure transmissions. Whether you are performing on a major concert stage, leading a corporate conference, or managing a large-scale house of worship, the QLXD4 SM58 provides the confidence and reliability that have made Shure the most trusted name in audio.
Key Features & Benefits:
Legendary SM58 Sound: Includes the world’s most iconic dynamic vocal microphone capsule for warm, clear, and focused audio.
Transparent Digital Audio: 24-bit/48 kHz digital audio quality ensures a sound that is indistinguishable from a wired connection.
High Spectral Efficiency: Quickly find and deploy clean, interference-free frequencies for more reliable system operation.
AES-256 Encryption: Secure transmission for applications where privacy is a top priority.
Rugged Durability: Both the transmitter and the metal-housed receiver are built to withstand the rigors of professional touring and daily use.
Seamless Integration: Networked channel scanning and Wireless Workbench® software compatibility make it easy to manage large systems.
Technical Specifications:
System Type: Digital Wireless Vocal System
Microphone Capsule: SM58 Dynamic Cardioid
Audio Quality: 24-bit / 48 kHz
Dynamic Range: >120 dB (A-weighted)
Encryption: AES-256
Housing: Rugged metal receiver chassis