Shure QLXD2/SM58=-G50

Key Specs
Wireless Technology
Digital UHF
Max Operating Range
330′ / 100.6 m
Transmitter Type
Handheld
Audio I/O
No
Microphone Type
Handheld Capsule
Polar Pattern
Cardioid
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
330′ / 100.6 m
Built-In Recorder
No
Timecode Support
No
Mobile App Compatible
No
Sample Rate/Resolution
48 kHz / 24-Bit
Latency
< 2.9 ms Encryption AES 256 Modulation Proprietary Transmitter Transmitter Type Handheld RF Output Power 1 / 10 mW Built-In Microphone No Audio I/O No Included Cable Connector No Auto-Level Control No Gain Range 0 to 21 dB (3 dB Steps) Frequency Response 30 Hz to 20 kHz Sync Method IR Antenna 1x 1/4 Wave Power Requirements Battery Battery Type 2x AA (Included) 1x Shure SB900A (Not Included, Replaceable) Approx. Battery Life 9 Hours (Alkaline) Display & Indicators 1x Backlit LCD (Channel, Group, RF Output Power) Housing Aluminum Dimensions 2 x 10.1" / 51 x 256 mm Weight 12.2 oz / 347 g (without Batteries) Microphone Microphone Type Handheld Capsule Color Silver Sound Field Mono Capsule Dynamic Polar Pattern Cardioid Frequency Range 50 Hz to 15 kHz Sensitivity -54.5 dBV/Pa Packaging Info Package Weight 1.525 lb Box Dimensions (LxWxH) 12.7 x 4.85 x 3.6"

Clear, Accurate Audio with Interchangeable Capsule
The unit delivers clear, reliable 24-bit/48 kHz digital audio.
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, KSM8, SM87A, Beta 58A, Beta 87C, KSM9 capsules, and more.
User-Friendly Features in a Rugged Housing
The unit quickly syncs with a wireless receiver via infrared at the touch of a button.
The adjustable input sensitivity on the transmitter accommodates mic levels ranging from booming voices to quiet speech.
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, and RF output.
1/10mW selectable RF output power allows you to increase either the transmitter’s range or the number of mics operating simultaneously.
Convenient Power Management Options
Operates for up to 9 hours on two AA batteries.
Optional Shure SB900A lithium-ion rechargeable battery pack offers intelligent power management with over 10 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.

Key Features
For QLX-D Receivers
SM58 Dynamic Cardioid Mic Capsule
Interchangeable Capsule Design
2560 Selectable Frequencies
1/10mW RF Output Power
Backlit LCD
Adjustable Gain Control
Secure AES-256 Encryption
Networked Intelligent Charging
9-Hr AA Batteries

The Shure QLXD2/SM58 is a digital handheld wireless microphone transmitter compatible with 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.