Shure ULXD4Q=-X52 Quad Digital Wireless Receiver

Shure ULXD4Q=-X52 — Quad Digital Wireless Receiver (ULX-D System)

The Shure ULXD4Q=-X52 is a professional quad-channel digital wireless receiver designed for the Shure ULX-D wireless system. It combines four independent digital receivers into a single rack unit, making it ideal for high-density wireless applications in live sound, broadcast, theater, houses of worship, and large-scale installed AV systems.

This receiver delivers high-quality 24-bit/48 kHz digital audio, low latency performance, and strong RF stability for demanding wireless environments. It is engineered to efficiently manage multiple channels while maintaining consistent audio clarity and reliable transmission.

The ULXD4Q supports advanced system integration features including AES-256 encryption for secure wireless transmission, network connectivity for remote control and monitoring via Shure Wireless Workbench, and Dante-enabled audio networking for flexible digital audio routing in professional setups.

Its quad-channel architecture allows up to four wireless audio channels in a single rack space, helping reduce equipment footprint while increasing system efficiency. Each channel operates independently with individual RF, audio, and gain control, allowing precise management of multiple wireless microphones or bodypacks.

The X52 frequency band version is designed for operation in the 902–928 MHz spectrum, commonly used for digital wireless systems in regions where UHF TV band space is limited or congested.

Key Features

• Quad-channel digital wireless receiver (4 independent channels in 1RU)
• ULX-D digital wireless system compatibility
• 24-bit / 48 kHz high-quality digital audio transmission
• AES-256 encryption for secure wireless communication
• Network control via Shure Wireless Workbench software
• Dante digital audio networking support
• Individual RF, audio, and gain control per channel
• Wide tuning range for flexible frequency coordination
• Rack-mountable design for professional installations
• Efficient high-density wireless system configuration
• X52 frequency band (902–928 MHz) for digital RF operation