Shure ULXD2/B87A Digital Handheld Wireless Microphone Transmitter with Beta 87A Capsule

The Shure ULXD2/B87A=-G50 is a handheld transmitter that works on the ULX-D digital wireless platform and ships with the renowned Beta 87A microphone capsule. It delivers 24-bit, 48 kHz audio over the G50 band from 470 to 534 MHz, giving every performance a clean, detailed signal free from cable clutter.

The Beta 87A capsule uses a supercardioid pattern that focuses on the voice and helps keep stage noise out of the mix. Its condenser element provides a smooth, extended frequency response that flatters both speech and singing. When privacy is essential, AES 256-bit encryption keeps the signal secure, making the system a safe choice for corporate events, houses of worship and broadcast applications.

Selectable RF output levels of 1, 10 or 20 mW allow engineers to balance range and spectrum efficiency, while a maximum reach of about 330 feet lets performers move freely on large stages. An infrared sync button links the transmitter to a compatible receiver in seconds, and Shure Gain Ranging automatically sets the best headroom so users do not have to juggle gain settings.

The aluminum body offers tour-worthy strength without adding unnecessary weight. A backlit LCD shows frequency, battery status and RF power at a glance, even on dark stages. Power comes from two AA batteries for up to eleven hours of run time, or from Shure’s optional SB900A rechargeable pack when longer sessions and detailed fuel-gauge metering are needed. The removable capsule design means the Beta 87A can be swapped for other Shure heads, allowing one transmitter to cover a wide range of vocal styles.

From live concerts and rental inventories to conference rooms and worship services, the ULXD2/B87A=-G50 offers a dependable wireless path with the audio quality and rugged build that engineers expect from Shure.

• Supplied with the Beta 87A supercardioid condenser capsule
• 24-bit, 48 kHz digital audio for pristine sound quality
• AES 256-bit encryption protects confidential content
• Selectable RF output power of 1, 10 or 20 mW
• Operating range of up to 330 feet line of sight
• Runs up to 11 hours on two AA batteries; compatible with Shure SB900A rechargeable pack
• Interchangeable capsule design supports additional Shure microphone heads
• Durable aluminum body built for stage use
• Backlit LCD provides clear frequency and battery information