The Shure ULXD2/B58 Digital Handheld Wireless Microphone Transmitter (G57) combines the legendary Beta 58A vocal capsule with advanced ULX-D® digital wireless technology for exceptional live sound and broadcast performance. Designed for professional vocal applications, it delivers clear, detailed audio with outstanding presence and consistency.
Operating in the G57 frequency band (470–608 MHz), the ULXD2/B58 provides reliable RF performance and efficient spectrum usage, making it ideal for high-density wireless environments such as concerts, live events, houses of worship, and corporate presentations. The Beta 58A capsule features a supercardioid pickup pattern that isolates vocals while minimizing background noise and feedback, ensuring strong, focused sound on stage.
The transmitter offers 24-bit digital audio quality and AES 256-bit encryption for secure, interference-resistant transmission. Its rugged metal construction is built to withstand demanding performance conditions, while the intuitive LCD interface provides quick access to channel, battery, and frequency information.
With compatibility across ULX-D systems, interchangeable capsule options, and flexible power solutions including rechargeable batteries, the ULXD2/B58 is a premium wireless handheld solution for professional vocalists and presenters.