Shure SLXD2/B58 Digital Wireless Handheld Microphone Transmitter with Beta 58 Capsule (J52: 558 to 602 + 614 to 616 MHz)

The Shure SLXD2/B58A is a digital handheld wireless microphone transmitter designed for professional use with SLX-D receivers. It features the Beta 58A dynamic capsule, which is tailored for close-up vocals, offering a brightened midrange and bass roll-off to manage the proximity effect. The supercardioid polar pattern ensures high gain before feedback, maximum isolation from other sound sources, and minimal off-axis tone coloration.

Key Features

High-Quality Audio and Performance

• Beta 58A Capsule: The transmitter is equipped with the Beta 58A dynamic capsule, renowned for its neodymium magnet that delivers high signal-to-noise output. This capsule is ideal for close-up vocals, providing brightened midrange and controlled bass roll-off.


• Supercardioid Polar Pattern: This pattern ensures high gain before feedback and excellent isolation from other sound sources, while minimizing off-axis tone coloration.


• 24-bit Digital Audio: Ensures clear, reliable digital audio quality with minimal artifacts.

Robust UHF Operation

• UHF Tuning Range: Operates on a 46 MHz UHF tuning range with 1840 selectable frequencies, providing stable and interference-free performance.


• RF Power Output: Selectable 1/10mW RF power output allows for either extended range or increased number of simultaneous mic operations.


• Transmission Range: Offers a transmission range of up to 330 feet.

Durable and User-Friendly Design

• Rugged Construction: The SLXD2/B58A features a lightweight yet durable aluminum housing with a hardened steel-mesh grille that resists wear and abuse.


• Interchangeable Capsules: The interchangeable capsule design allows you to replace the Beta 58A capsule with other Shure capsules, such as the SM58, KSM8, and Beta 87A, to suit various applications.


• Easy Synchronization: The unit quickly syncs with a wireless receiver via infrared at the touch of a button.


• Informative LCD Display: An easy-to-read LCD shows important information, such as battery status and RF output power.

Convenient Power Management Options

• Battery Life: Provides up to 8 hours of operation on two AA batteries, making it suitable for extended use.


• Rechargeable Battery Option: The optional SB903 lithium-ion rechargeable battery offers convenient power management, precision metering in hours and minutes on the transmitter's LCD screen, and zero memory effect.


• Charging Station: The SBC203 dual-battery station charges two SB903 batteries simultaneously without removing them from the transmitter.

Applications

The SLXD2/B58A is ideal for:

• Live Performances: Ensures clear and reliable vocal performance in small- to medium-sized venues.


• Houses of Worship: Provides high-quality audio and reliable operation for religious services.


• Corporate Events: Suitable for A/V installations in conference, educational, and corporate facilities, ensuring professional audio quality.