The Shure QLXD2/B87A wireless microphone transmitter is a top choice for vocal performers seeking clarity and reliability on stage. Designed to excel in medium-sized venues, houses of worship, and presentation spaces, it combines the renowned Beta 87A supercardioid condenser capsule with Shure’s advanced digital wireless technology. This setup not only delivers a smooth frequency response but also offers excellent rejection of off-axis noise, ensuring your voice stands out crystal clear.

With its 24-bit digital audio quality, the QLXD2/B87A maintains a stable, uninterrupted signal across its impressive 100-meter range. Setup is a breeze with the one-touch sync function, instantly pairing with a compatible wireless receiver, like the Shure QLXD4. Its rugged metal construction ensures durability while enduring the rigors of live performance. For those concerned with security, the AES 256-bit encryption guarantees your transmissions remain private.

The interchangeable capsule design allows you to swap out the Beta 87A for other Shure capsules, giving you the flexibility to tailor your sound to specific applications. Whether using standard AA batteries for up to 9 hours or the optional Shure SB900A rechargeable battery for even longer use, power management is seamless, aided by external charging contacts for convenient docked charging.

Key Features:

• Beta 87A supercardioid condenser capsule for superior vocal clarity
• 24-bit digital audio with efficient RF spectrum usage
• AES 256-bit encryption for secure transmission
• Interchangeable capsule design for versatile sound options
• One-touch sync with wireless receiver
• Rugged metal construction for durability
• Backlit LCD for easy menu navigation
• Up to 330 ft. operating range with selectable RF output power
• Up to 9 hours of use with AA batteries; optional rechargeable battery available

Product specs

FAQs

Is the Shure QLXD2/B87A suitable for live vocal performances?

Yes, the Shure QLXD2/B87A is ideal for live vocal performances due to its digital transmission, supercardioid polar pattern, and high dynamic range, offering clear and reliable sound quality.

What is the battery life of the Shure QLXD2/B87A wireless microphone?

The Shure QLXD2/B87A provides up to 9 hours of continuous use with 2 AA alkaline batteries and up to 10 hours with the optional Shure SB900 rechargeable battery.

Can the Shure QLXD2/B87A be used with different Shure microphone capsules?

Yes, the Shure QLXD2/B87A features interchangeable microphone capsules, including the BETA 87A, allowing customization to suit different vocal styles and applications.

What is the operating frequency range of the Shure QLXD2/B87A?

The Shure QLXD2/B87A operates within the 470-534 MHz frequency range, providing a reliable wireless connection for various environments.

How far can the Shure QLXD2/B87A transmit audio wirelessly?

The Shure QLXD2/B87A can transmit audio wirelessly up to 100 meters (330 feet) line-of-sight, ensuring flexibility and mobility during performances.