Shure QLXD4 Digital Wireless Receiver (J50A: 572 to 608 + 614 to 616 MHz)

The Shure QLXD4 Digital Wireless Receiver delivers professional-grade performance in a sleek, durable design. With a half-rack metal chassis, this receiver ensures reliable audio for presenters, performers, and broadcasters in medium-sized venues, houses of worship, and corporate settings. Operating in the J50A band (572–608 MHz, 614–616 MHz), it offers 24-bit digital audio clarity with low latency and secure AES-256 encryption for confidentiality. The QLXD4 simplifies setup with automatic frequency scanning and IR sync, while the Ethernet port enables networking for streamlined control via Shure's Wireless Workbench software or mobile apps. Featuring intuitive controls, an easy-to-read LCD, and flexible outputs, this receiver is a versatile choice for seamless sound integration.

Highlights

• Operates in J50A band (572–608 MHz, 614–616 MHz)
• 24-bit/48 kHz digital audio for pristine sound
• AES-256 encryption for secure transmission
• Supports up to 60 mic channels in one location
• Digital Predictive Switching Diversity for interference-free RF
• Automatic frequency scanning and IR sync for fast setup
• Ethernet networking for real-time monitoring and control
• Intuitive front-panel controls with a large LCD display
• Mic/line XLR and 1/4" outputs for flexible audio connections
• Compatible with QLXD1 bodypack and QLXD2 handheld transmitters