The Shure QLXD2/SM87 Digital Wireless Handheld Microphone Transmitter is ideal for wireless vocals in presentations, music venues, houses of worship, and more. It features transparent 24-bit digital audio quality and incredibly efficient RF spectrum usage. The SM87 capsule is an interchangeable condenser microphone capsule ideal for singing and speaking applications.
Please Note: When purchasing separate wireless components, please match their frequency bands to ensure proper system operation.
Shure QLXD2/SM87 Features
- 20 Hz to 20 kHz frequency range with flat response (actual response is microphone dependent)
- Interchangeable Shure microphone capsules, including the legendary SM58®
- AES 256-bit encryption for secure transmission
- Over 120 dB of dynamic range – no transmitter gain adjustment needed
- 1, 10 mW selectable RF output power
- Up to 9 hours continuous use with 2 x AA alkaline batteries
- Optional Shure lithium-ion rechargeable battery provides up to 10 hours of continuous use and reports remaining runtime in hours and minutes
- External charging contacts for docked charging
- Backlit LCD with easy to navigate menu and controls
- Selectable display mode showing group/channel, frequency, or battery runtime 100m (330 ft.) line-of-sight operating range
- Rugged metal construction
- Frequency and power lockout
- QLXD2/SM87 Wireless Handheld Microphone Transmitter1
- Microphone TypeDigital Wireless Handheld
- Capsule TypeCondenser
- Polar PatternSupercardioid
- SpectrumVHF / UHF / 900 MHz ISM
- Audio Frequency Response20 Hz-20 kHz (Dependent on microphone type)
- Working Range330 feet
- Mute ControlYes
- Battery Type2 AA size alkaline or SB900B
- Battery RuntimeSB900B: Up to 10 hours, AA batteries: Up to 9 hours
- Dimensions10.1x2" Length x Dia.
- Weight12.2 oz. without batteries
The QLXD2 Handheld Microphone Transmitter
The QLXD2 is ruggedly built and simple to set up. Boasting transparent 24-bit digital audio quality and incredibly efficient RF spectrum usage, this handheld mic transmitter quickly syncs with a wireless receiver over IR at the push of a button, then maintains its clear, uninterrupted signal over its full 100 m (330 ft.) range. And, when using just 2 AA alkaline batteries, you can enjoy up to 9 hours of continuous, wireless use.
Freedom and flexibility are hallmarks of the QLXD2. Selectable display mode shows group/channel, frequency, or battery runtime for quick checks and adjustments. Choose from a wide selection of compatible microphone options to achieve legendary Shure sound signatures.
More about QLX-D Digital Wireless Systems
QLX-D® Digital Wireless systems deliver more wireless capacity to mid-size venues without compromising signal. Streamline setup across multiple receivers. The 24-bit digital audio and the wide frequency response capture the sound as clearly and accurately as it was produced. Wireless Workbench® software provides real-time access, monitoring, and control throughout the performance, allowing you to manage the system from your iOS device for maximum convenience. The rechargeable lithium-ion battery option extends performance on stage.
