Shure ULXD2/B58 Handheld Wireless Transmitter with Beta 58a Microphone Capsule

Sound your best and enjoy the freedom of wireless with this Beta 58 mic with ULXD2 transmitter. The high-output mic is designed for clear vocal anywhere.

The Shure ULXD2 is a handheld wireless transmitter compatible with ULX-D Digital Wireless Systems.This ULXD2 includes a Shure BETA 58A microphone capsule.
The Beta 58A is a high-output supercardioid dynamic vocal microphone that maintains a true supercardioid pattern throughout its frequency range, with a shaped frequency response that is ideal for close-up vocals.


- Frequency response tailored for vocals, with brightened midrange and bass rolloff to control proximity effect
- Uniform supercardioid pattern for high gain before feedback and superior rejection of off–axis sound
- AES 256-bit encryption for applications for which secure transmission is needed
- Proprietary Shure Gain Ranging optimizes the system’s dynamic range for any input source, eliminating the need for transmitter gain adjustments
- Optional Shure SB900B lithium-ion rechargeable battery pack provides over 12 hours of battery life, precision metering in hours and minutes, and zero memory effect
- External charging contacts for docked charging (with the SBC200 Dual Docking Charger)
- Transmitter Mute Mode repurposes the On/Off switch into a mute switch, enabling audio muting while preserving RF channel presence
- Backlit LCD with easy to navigate menu and controls
- Rugged metal construction
- Frequency and power lockout

Note: When purchasing separate wireless components, please match their frequency bands to ensure proper system operation.

Dimensions and Weight in Packaging
Channel G50
Shipping Weight: 1.4 lbs
Shipping Dimensions: 13 x 5 x 4 in
Manufacturer Part Number (MPN): ULXD2/B58=-G50
Channel H50
Shipping Weight: 1.45 lbs
Shipping Dimensions: 13 x 5 x 4 in
Manufacturer Part Number (MPN): ULXD2/B58=-H50
Channel J50A
Shipping Weight: 1.4 lbs
Shipping Dimensions: 13 x 5 x 4 in
Manufacturer Part Number (MPN): ULXD2/B58=-J50A

Consumer Alert

Most users do not need a license to operate this wireless microphone system. Nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any other device. Purchasers should also be aware that the FCC is currently evaluating use of wireless microphone systems, and these rules are subject to change. For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit the FCC's wireless microphone website at

NOTE: None of the wireless systems we carry are capable of violating the FCC guidelines stated above. We are presenting this information as a matter of legally required disclosure.

For support or warranty questions, please contact the manufacturer:
Phone: 800-516-2525

Channel G50

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