Shure
Shure QLXD2/SM58 H51
Best wireless handheld for professional vocalists and live event presenters.
Experience professional-grade audio with the Shure QLXD2/SM58 handheld wireless transmitter. Featuring the iconic SM58 microphone capsule, it delivers warm, clear vocal reproduction with a cardioid pattern that rejects background noise. Enjoy transparent 24-bit digital audio and a reliable wireless range of up to 330 feet. Its rugged aluminum housing ensures durability, while the OLED display and IR sync simplify setup. Get up to 9 hours of performance on included AA batteries, or extend it to 10 hours with an optional rechargeable battery, making it ideal for live sound and presentations.
$472.00
More QLXD Options
Owner Satisfaction
4.8
/ 5
Category Rank
21
/ 254
#21 in Wireless Transmitters
Price vs Category Average
-42%
Below average
Microphone Type
Dynamic with Cardioid Polar Pattern
/ Dynamic with Cardioid Polar Pattern
Who it's for
- Audio engineers prioritizing pristine, low-latency vocal reproduction
- Touring performers needing rugged, road-tested reliability
- Event coordinators requiring dependable, long-lasting battery performance
Who should skip it
- Budget-conscious performers seeking an affordable entry-level wireless solution
- Users operating in crowded RF environments with limited frequency availability
- Buyers looking for a standalone transmitter compatible with universal receivers
Performance breakdown
Audio Fidelity
Transparent 24-bit digital audio captures every vocal nuance with pristine clarity.
Build Durability
Rugged aluminum housing withstands the rigors of demanding professional touring environments.
Wireless Reliability
Stable signal transmission maintains a consistent connection across long-range performance spaces.
Setup Efficiency
IR sync and intuitive OLED interface make frequency coordination remarkably fast.
Battery Longevity
Reliable power management ensures performance lasts through the longest stage sets.
Capsule Performance
The iconic SM58 capsule delivers legendary warmth and excellent background rejection.
Key Specs
Microphone Type
Dynamic with Cardioid Polar Pattern
Frequency Response
30 Hz to 20,000 Hz
Operating Band
G50 (470-534 MHz)
Wireless Range
Up to 330 feet (line-of-sight)
Dynamic Range
Up to 120 dB
Battery Life
Up to 9 hours (AA) or 10 hours (SB900B)
Dimensions
10.1"L x 2.0" diameter
Weight
12.2 oz. (without batteries)
Features
- Legendary SM58 capsule for superior vocals
- Transparent 24-bit digital audio
- Durable, rugged aluminum construction
- Extended wireless range up to 330 feet
- Easy setup with OLED display and IR Sync
- Cardioid pattern for focused sound
- Long battery life for extended use
- Seamless integration with QLX-D systems
What customers say
Users consistently praise the Shure QLXD2/SM58 system for its exceptional reliability and audio quality. The 24-bit digital clarity preserves the classic SM58 sound without artifacts. Professionals in demanding, RF dense environments report rock solid signal stability and minimal dropouts, making it a dependable workhorse for critical live sound. Setup is fast and intuitive due to automatic frequency scanning and IR sync features, saving valuable deployment time. While the initial cost is significant, the robust build quality and long term dependable performance establish the QLXD as an outstanding value and a necessary investment in professional infrastructure.
Know before you buy
Yes, it features the industry-standard SM58 dynamic capsule, providing the same warm, reliable vocal reproduction you would expect from a wired SM58.
No, the QLXD2 is specifically designed to integrate with Shure QLX-D digital wireless systems. It will not sync with other Shure series like the BLX or SLX-D.
The cardioid pattern is highly effective at picking up sound from the front of the mic while rejecting noise from the sides and rear. This makes it an excellent choice for live stages where you need to minimize feedback and background bleed.
The 24-bit digital signal ensures your audio remains transparent and clear without the background hiss or compression artifacts often found in older analog wireless systems.
Yes, you get up to 9 hours of runtime using standard AA batteries. If you upgrade to the Shure SB900B rechargeable battery, you can extend that performance to 10 hours.
The 330-foot range is measured in ideal line-of-sight conditions. While it is very stable, keep in mind that physical obstructions like walls, crowds, or other electronic interference can reduce that effective distance.
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