Shure SLXD2/B87A Digital Wireless Handheld Microphone Transmitter with Beta 87A Capsule

Overview

The Shure SLXD2/B87A=-J52 is a digital wireless handheld microphone transmitter designed to deliver clear and reliable vocal performance for singers, presenters, and live performers. Equipped with the Beta 87A supercardioid condenser capsule, it focuses tightly on the voice while minimizing background noise. The transmitter operates on the J52 frequency band and offers a line-of-sight range of up to 330 feet, making it suitable for a variety of live sound environments.

Key features

• 24-bit digital audio transmission preserves vocal detail and dynamic range for natural sound reproduction
• Beta 87A supercardioid condenser capsule reduces off-axis noise, ensuring focused and clear vocals
• Up to 330 feet of wireless range supports freedom of movement on stage or during presentations
• Runs up to eight hours on two AA batteries, with optional rechargeable pack available for extended use
• Interchangeable microphone capsules allow customization to different vocal styles and applications
• Durable aluminum housing provides a lightweight yet robust build for everyday stage handling
• Infrared sync enables quick and easy pairing with any SLX-D receiver, even in RF-dense environments

Key specs

• Audio resolution: 24-bit digital
• Frequency band: J52 (558-602 MHz and 614-616 MHz)
• Transmission range: up to 330 feet (100 meters) line-of-sight
• Power source: two AA batteries or optional rechargeable pack
• Battery life: up to 8 hours continuous runtime
• Microphone capsule: Beta 87A supercardioid condenser
• Body material: aluminum

Connectivity and compatibility

The transmitter pairs seamlessly with Shure SLX-D receivers using infrared synchronization, simplifying setup even in complex RF environments. Its compatibility with interchangeable Shure capsules means it can adapt to various vocal tones and performance needs, making it a versatile choice for different users and venues.

Performance and reliability

With 24-bit digital audio conversion, the transmitter ensures that every nuance of the voice is captured and transmitted without degradation. The Beta 87A capsule’s supercardioid pattern effectively rejects unwanted ambient noise, which is essential for clear sound in live settings. The aluminum housing balances durability with a lightweight feel, allowing comfortable handling during extended performances.

Ideal uses and environments

This wireless microphone transmitter is well suited to live music performances, corporate presentations, worship services, and any event requiring clear vocal communication without the constraints of cables. Its long battery life and robust wireless range make it a strong choice for users who need reliable, high-quality sound in medium to large venues.