- Handheld Wireless Microphone System
- Frequency Band: (64 MHz) 470 – 534 MHz
- Modulation Type: Shure Proprietary Digital
- Housing: Galvanized
The Shure ULXD4 Digital Wireless Receiver is designed for compatibility with Shure's ULX-D wireless systems. It features 256-bit AES encryption that allows for reception of secure signals.