Shure QLXD14/85 Digital Wireless Cardioid Lavalier Microphone System

The Shure QLXD14/85-G50 is a digital wireless lavalier microphone system created for people who need reliable, professional-quality speech reinforcement without the clutter of cables. It brings together a WL185 lavalier capsule, a bodypack transmitter, and a half-rack receiver to deliver clear, consistent audio in conference rooms, lecture halls, houses of worship, and broadcast studios.

The included WL185 lavalier uses a cardioid polar pattern that focuses on the speaker’s voice while helping to reject ambient noise from the sides and rear. Whether clipped to a lapel, a collar, or a blouse, the microphone keeps spoken words intelligible and free from typical background distractions found in busy environments.

A transmitter that runs up to nine hours on two AA batteries gives presenters the freedom to move as far as 330 feet from the receiver. Digital predictive switching diversity continuously analyzes the radio signal to prevent dropouts, while AES 256-bit encryption keeps the transmission secure in corporate or government settings where privacy is essential.

The receiver simplifies setup. Automatic frequency scanning finds a clear channel, and a quick IR sync aligns the transmitter in seconds. Front-panel controls are straightforward, and an Ethernet port allows remote monitoring and coordination through Shure’s Wireless Workbench software when several systems are used together.

From weekly worship services and university lectures to live panel discussions and on-camera interviews, the QLXD14/85-G50 delivers dependable performance that helps the audience focus on the message instead of the technology.

• 330-foot operating range for flexible movement on stage or in the room
• Cardioid lavalier microphone that emphasizes the speaker’s voice and reduces background noise
• AES 256-bit encryption safeguards confidential content
• Digital predictive switching diversity maintains a stable RF link
• Ethernet port supports network integration with Shure Wireless Workbench
• Nine-hour battery life on two AA batteries keeps the presentation running
• Automatic frequency scanning and IR sync enable fast, hassle-free setup