Shure ULXD4Q-J50 Wireless Mic Package

The Shure ULXD4Q-J50 Quad-Channel Digital Wireless Receiver is a professional-grade wireless system designed for demanding live sound and installation environments. Operating in the J50 frequency band (572–636 MHz), the ULXD4Q provides reliable digital transmission with exceptional audio clarity and minimal latency. Its quad-channel configuration allows up to four microphones or transmitters to run simultaneously from a single rack unit, saving valuable space while maintaining a clean and organized setup. Each channel features independent gain control, RF monitoring, and audio metering, so engineers can precisely tailor performance to the stage or venue. With Shure’s digital predictive switching diversity technology, the system continuously analyzes RF signals and makes rapid adjustments to maintain a clear, dropout-free connection.

Engineered for high-fidelity sound, the ULXD4Q delivers a wide frequency response and an impressive dynamic range that rivals wired audio. This makes it an excellent choice for everything from corporate AV setups and houses of worship to touring productions and broadcast applications. Its 24-bit/48 kHz digital audio quality ensures every nuance of a performance or speech is captured with pristine detail. The unit also features advanced encryption options to maintain secure and interference-free transmission, an important consideration for corporate events or sensitive productions. Ethernet networking is built in, allowing users to integrate the ULXD4Q into a Dante-enabled audio network or manage multiple receivers using Shure Wireless Workbench software for remote monitoring and control.

Practical and durable, the ULXD4Q-J50 is built with a rugged metal chassis to handle the rigors of frequent transport and professional use. Its intuitive front-panel interface and high-contrast LCD screen make setup quick and straightforward, while compatibility with a wide range of Shure transmitters and microphone capsules gives users flexibility to adapt to different performance needs. For professionals who require reliability, superior sound, and efficient management of multiple wireless channels, the ULXD4Q-J50 is a trusted solution that combines innovation with proven Shure engineering. Its combination of space-saving design, cutting-edge technology, and broadcast-quality audio makes it an indispensable tool for modern wireless production environments.