Shure ULXD4-GV Single-Channel Digital Wireless Receiver with Always-On Encryption (G50: 470 to 534 MHz)

The Shure ULXD4GV=-G50 is a wireless receiver built to manage one channel of digital audio in the G50 band that spans 470 to 534 MHz. It delivers 24-bit, 48 kHz audio quality and keeps every transmission protected with always-on AES-256 encryption, making it a dependable choice for rooms or venues where confidentiality is mandatory.

A 64 MHz tuning range lets engineers place up to 60 channels on air in standard operation, or up to 90 when they switch to High-Density mode. Digital Predictive Switching Diversity actively evaluates the incoming signal and selects the stronger RF path before dropouts occur, so speech and music stay clear even when transmitters roam as far as 330 feet from the antennas.

Front-panel controls give fast access to frequency scans and gain settings, while the rear panel offers balanced XLR and quarter-inch outputs to feed mixers, recorders, or amplifiers. An Ethernet port ties the receiver into Dante networks, Shure Wireless Workbench software, or the ShurePlus Channels mobile app for remote monitoring and coordination across large campuses.

Because the system secures the signal at all times, it suits corporate boardrooms, courtrooms, government facilities, and education spaces where sensitive content cannot leak. Worship teams and rental companies also appreciate the wide tuning range and clean digital audio, which help them handle crowded RF environments without sacrificing sound quality.

• Always-on AES-256 encryption protects every transmission from unauthorized listening
• 64 MHz tuning range supports up to 90 simultaneous channels in High-Density mode
• Digital Predictive Switching Diversity maintains a stable RF link out to 330 feet
• Ethernet networking enables frequency coordination and remote control through Shure software and mobile apps
• 24-bit, 48 kHz digital audio with up to 60 dB of adjustable gain for clean, adaptable output
• Compatible with all ULXD-series bodypack, handheld, and gooseneck transmitters