Shure SLXD4 Digital Wireless Receiver (H55: 514 to 558 MHz)

The Shure SLXD4=-H55 is a digital wireless receiver designed to deliver clear, high-quality audio for small to medium-sized venues, conference rooms, and houses of worship. It features 24-bit digital audio processing housed in a durable metal chassis, ensuring reliable performance and longevity in both portable and fixed setups.

This receiver operates within the UHF band from 514 to 558 MHz, using advanced digital predictive switching diversity to minimize interference and maintain a stable connection. It supports up to 32 systems running simultaneously, making it a solid choice for events or environments where multiple wireless microphones are needed at once.

Setting up the SLXD4 is straightforward thanks to automatic frequency scanning and infrared syncing with compatible transmitters like the SLXD1 bodypack and SLXD2 handheld. The intuitive LCD display provides real-time information on RF signal strength, battery life, and audio output levels, helping users monitor performance easily during use.

With both XLR and 1/4" outputs, the receiver integrates smoothly into a variety of audio systems. Its rackmount design fits standard audio racks, making it convenient for professional installations. Whether you’re a presenter, vocalist, or performer, the SLXD4 offers dependable wireless audio with excellent sound clarity and flexibility.

Highlights:

• 24-bit digital audio for clear, accurate sound
• Operates in UHF band (H55: 514 to 558 MHz) for reliable wireless performance
• Digital Predictive Switching Diversity reduces interference
• Supports up to 32 wireless systems simultaneously
• Automatic frequency scanning simplifies setup
• Infrared syncing with SLXD1 and SLXD2 transmitters
• Durable metal chassis built for professional use
• LCD display shows RF signal, battery status, and audio output
• Mic/Line XLR and 1/4" outputs for flexible connectivity
• Ethernet networking enables group scanning and management