The Shure ULXD2/B58 Wireless Microphone Transmitteris a digital handheld wireless microphone transmitter compatible with ULX-D receivers. It comes equipped with a Beta 58A dynamic capsule designed for close-up vocals, with brightened midrange and bass roll-off to control proximity effect. The capsule features a supercardioid polar pattern that ensures high gain before feedback, maximum isolation from other sound sources, and minimum off-axis tone coloration.

With a rugged, yet lightweight aluminum housing, the ULXD2/B58 transmitter delivers pristine audio quality and RF performance, AES 256-bit encryption for secure transmission, and advanced rechargeability options for professional sound-reinforcement applications.

For ULX-D Digital Systems    Beta 58A Dynamic Supercardioid Mic    Interchangeable Capsule Design    Automatic Gain Adjustment    1/10/20mW RF Output Power    Mute Mode, Backlit LCD    Secure AES-256 Encryption    Networked Intelligent Charging    12 Hr with SB900A Rechargeable Battery

• The unit delivers clear, reliable 24-bit/48 kHz digital audio over its entire 330' range, great for live performances and presentations in music venues, houses of worship, and conference spaces.
• The Beta 58A features a neodymium magnet for high signal-to-noise output
• The hardened steel-mesh grille resists wear and abuse
• The interchangeable capsule design allows you to replace the Beta 58A capsule with a Shure capsule that’s ideal for your application and simply screw it onto the transmitter—including KSM9, KSM8, SM58, SM86, SM87A, Beta 87A, Beta 87C capsules, and more.

• The unit quickly syncs with a wireless receiver via infrared at the touch of a button.
• Shure Proprietary Gain Ranging automatically adjusts the mic input level, eliminating the need for transmitter gain adjustments.
• The power button conveniently doubles as mute switch, while preserving RF lock.
• Frequency and power lockout functions prevent accidental or unauthorized changes during events.
• A backlit LCD with easy-to-navigate menu and controls lets you quickly access frequency, group, and channel settings, along with mute and lock status, RF output, and remaining battery life.
• 1/10/20mW selectable RF output power allows you to increase either the transmitter's range or the number of mics operating simultaneously.

• Operates for up to 11 hours on two AA batteries.
• Optional Shure SB900A lithium-ion rechargeable battery pack offers intelligent power management with over 12 hours of battery life, precision metering in hours and minutes, and zero memory effect.
• External charging contacts allow for docked battery charging with the SBC200 dual-docking charger (available separately).
• The networkable SBC220 charger (available separately) allows for remote power monitoring via Shure’s Wireless Workbench software.

Related Questions and Answers

Q: 1. i have same receiver with 2 mics that comes with it already. if I buy a third mic, would it be able to work with same receiver?

A: The number of microphones that a specific Shure BLX receiver can communicate with at one time is limited by the number of audio channels on the receiver. Shure offers single and dual-channel receivers in their BLX line, but does not offer a model that will receive signal from three Shure BLX2/PG58 Handheld Wireless Microphone Transmitters with PG58 Capsule at one time.

Q: 2. I have the Dual-Channel System with H55: 514 to 558 MHz band. I want to get a second unit. Should I buy the same frequency band?

A: In most cases you can use the same frequency band, but to be sure, please click the following link. The Shure Frequency Finder will show you how many microphones you can use per frequency band based on your zip code. https://www.shure.com/en-US/support/tools/frequency-finder

Q: 3. Does the mic have a mute button? If not can you mute mics from the receiver?

A: There is no mute button on the transmitter or receiver of the Shure SLXD24D/B58 Dual-Channel Digital Wireless Handheld Microphone System with Beta 58 Capsules. Any muting would need to be done via the mixing desk.

Q: 4. We have 2 BLX4/SM52 systems, with the frequency range of 584-608. We need a replacement mic. I see that the receiver range is now divided between 2 mic bands, H11:572-596 and J11:596-616. Does it matter which band mic I get?

A: As long as both the Shure BLX4 Wireless Receiver and the Shure BLX2/SM58 Handheld Wireless Microphone Transmitter with SM58 Capsule are tuned to the same frequency, the transmitter and receiver will be able to communicate together. So for a BLX4 Receiver with a frequency band of 584 to 608 MHz, you can use a BLX2/SM58 Transmitter that operates on the H11 band of 572 to 596 MHz or a BLX2/SM58 Transmitter that operates on the J11 band 596 to 616 MHz.

Q: 5. I HAD THE BLX2 88 OLD MODEL WITH ANTENNAS,AND 2 SM58A MIC,I LIKE TO ADD ON BLX288/58, ARE THEY CAN BE WORK TOGETHER? THANKS, RICK.

A: Yes, you can use the Shure BLX288/B58 Dual-Channel Wireless Handheld Microphone System with Beta 58A Capsules and your older Shure BLX series wireless microphone system at the same time. It doesn't matter whether the two systems operate on different frequency bands or if they both are on the same band. Since the BLX series system has 123 individual frequencies within the band, up to 12 BLX series systems that operate on the same band can be used at the same time within a 300 foot range without any problems.

Q: 6. I have receiver DDT4T I looking for Handheld Transmitter . Do you think this one work with my receiver?

A: I am sorry - B&H has no reference for a DDT4T transmitter. The ULXD2 Handheld Transmitter with SM58 Microphone Capsule (G50) is designed for compatibility with Shure's ULX-D wireless systems only.

Q: 7. Nice to meet you.I want use Shure AD3 in. Japan.So I need AD3-JB.do you sell the one ? best regards,

A: We only sell SHURE USA items and components. Please contact Shire Japan for AD3-JB.

Q: 8. Does this pair with any gooseneck mic system from Shure ?

A: The Shure SLXD24D/SM58 only works with other Shure SLX-D components. There are no Shure wireless SLX-D gooseneck systems.

Q: 9. Will this work with a Shure ULXP4 receiver?

A: No, the BLX2 transmitter will not be compatible with the ULXP4 receiver.

Q: 10. Does it come with rack mount hardware?

A: Yes, rack mount hardware is included for the receiver.