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

The Shure ULXD2/B87A=-V50 is a handheld transmitter that uses digital wireless technology and operates in the VHF band. It gives performers and presenters a straightforward way to add clear, reliable vocals to any live or installed sound system.

The included microphone capsule is a condenser design with a supercardioid pickup pattern. Known for its smooth frequency response and the ability to handle sound pressure levels up to 140 dB, the Beta 87A captures voices with detail while rejecting unwanted stage noise. Singers, conference speakers, and corporate hosts can rely on consistent tonal balance from the first word to the last encore.

The transmitter works between 174 and 216 MHz, a section of spectrum that is often less congested than typical UHF ranges. Multiple channel options help engineers find open frequencies in theaters, houses of worship, and rental inventories that encounter constantly changing RF conditions.

AES 256-bit encryption keeps the signal secure when privacy is essential. Whether the event involves confidential discussions, high-profile broadcasts, or sensitive corporate material, the audio stays protected from eavesdropping.

An aluminum housing gives the body strength without adding unnecessary weight, so users can hold the mic comfortably during long sets. When powered by a Shure SB900B rechargeable battery, the transmitter runs for more than twelve hours, reducing changeovers during festivals, worship services, or day-long conferences. External charging contacts support quick docking between uses.

A backlit LCD and familiar Shure navigation make setup quick for both visiting and in-house engineers. Gain ranging adapts the input for soft speech or powerful vocals, the mute switch silences the channel without touching the console, and power lockout prevents accidental shutoffs.

Whether it is carried on tour, added to a rental fleet, or installed in a training auditorium, the ULXD2/B87A transmitter provides professional sound, secure transmission, and day-long endurance in a package that is easy to operate and built to last.

• Operates in the VHF band from 174 to 216 MHz
• Ships with a Beta 87A condenser capsule that uses a supercardioid pattern
• Runs for more than 12 hours when powered by a Shure SB900B rechargeable battery
• Provides AES 256-bit encryption for secure audio
• Aluminum housing resists the rigors of touring while remaining lightweight
• Backlit LCD offers clear navigation in dark venues
• Gain ranging, mute function, and power lockout streamline onstage control
• External contacts support drop-in charging with compatible Shure chargers