Shure
Shure ULXD2/SM58 Digital Handheld Wireless Microphone Transmitter with SM58 Capsule
Shure ULXD2/SM58 Digital Handheld Wireless Microphone Transmitter with SM58 Capsule
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- For ULX-D and QLX-D Digital Systems
- SM58 Dynamic Cardioid Mic Capsule
- 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 Shure ULXD2/SM58 is a digital handheld wireless microphone transmitter compatible with ULX-D and QLX-D receivers. It comes equipped with the legendary SM58 dynamic capsule, an industry standard for vocal performers and presenters. The capsule features a cardioid polar pattern that minimizes background noise and feedback, and its brightened midrange and bass roll off gives you that sought-after warm and clear vocal reproduction.
With rugged, yet lightweight aluminum housing, the ULXD2/SM58 transmitter delivers pristine audio quality and RF performance, AES 256-bit encryption for secure transmission, and advanced rechargeability options for professional sound-reinforcement applications.
- 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 interchangeable capsule design allows you to replace the SM58 capsule with a Shure capsule that’s ideal for your application and simply screw it onto the transmitter—including SM86, SM87A, Beta 58A, Beta 87A, Beta 87C, KSM9 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.
Specs
Wireless Technology | Digital UHF |
RF Frequency Band | G50: 470 to 534 MHz |
RF Bandwidth | 64 MHz |
Frequency Step Size | 25 kHz |
RF Channel Scanning | Auto-Scan |
Max Operating Range | 328.1' / 100 m |
Sample Rate/Resolution | 48 kHz / 24-Bit |
Latency | < 2.9 ms |
Encryption | AES 256 |
Modulation | Proprietary |
Transmitter Type | Handheld |
RF Output Power | 1 / 10 / 20 mW (Switchable) |
Audio I/O | None |
Muting | Off/On Switch |
Gain Range | 0 to 21 dB (3 dB Steps) |
Sync Method | IR |
Antenna | 1 x Internal Single-Band Helical |
Power Requirements | Battery |
Battery Type | 2 x AA (Included) 1 x Shure SB900A (Not Included, Replaceable) |
Approx. Battery Life | Med.: 11 Hours (Alkaline) Med.: 12 Hours (Lithium Shure SB900A) |
Display & Indicators | 1 x Backlit LCD (Channel, Group, Mute, RF Output Power, Sync) |
Housing | Aluminum |
Operating Temperature | 0 to 122°F / -17 to 50°C |
Storage Temperature | -20 to 165°F / -28 to 73°C |
Dimensions | 10.1 x 2" / 256 x 51 mm |
Weight | 12 oz / 340 g |
Microphone Type | Handheld Capsule |
Sound Field | Mono |
Capsule | Dynamic |
Polar Pattern | Cardioid |
Frequency Range | 50 Hz to 15 kHz |
Sensitivity | -56 dBV/Pa |
Materials
Materials
Shipping & Returns
Shipping & Returns
Dimensions
Dimensions
Care Instructions
Care Instructions

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