The Shure QLXD2/SM87 is a digital handheld wireless microphone transmitter compatible with QLX-D receivers. It comes equipped with the SM87A supercardioid condenser capsule designed to withstand extreme sound pressure levels, while still delivering a remarkably smooth frequency response for vocal performers and presenters. The capsule features a supercardioid polar pattern that rejects off-axis background noise, helping to reduce feedback.

The QLXD2/SM87 operates on a 26 MHz UHF tuning range with 1040 selectable frequencies available. It provides up to 9 hours of operation on two AA batteries, with a transmission range up to 330' and a selectable 1/10mW RF power output.

With a rugged, yet lightweight aluminum housing, the QLXD2/SM87 transmitter delivers pristine audio quality and RF performance as well as AES 256-bit encryption for secure transmission and advanced rechargeability options. It is well suited for sound reinforcement applications in medium-sized venues and houses of worship as well as A/V installations in conference, educational, and corporate facilities.

For QLX-D Receivers    SM87A Supercardioid Condenser Mic    Interchangeable Capsule Design    1040 Selectable Frequencies    1/10mW RF Output Power    Backlit LCD    Adjustable Gain Control    Secure AES-256 Encryption    Networked Intelligent Charging    9-Hr AA Batteries

• The unit delivers clear, reliable 24-bit/48 kHz digital audio.
• The SM87A supercardioid condenser capsule handles SPL levels up to 140 dB and offers a smooth frequency response with a gradual presence rise and controlled proximity effect tailored for vocals.
• The interchangeable capsule design allows you to replace the SM87A capsule with a Shure capsule that’s ideal for your application and simply screw it onto the transmitter—including SM58, KSM8, SM86, Beta 58A, Beta 87C, KSM9 capsules, and more.

• 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.

• 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.

Related Questions and Answers

Q: 1. does this work on a mac?

A: This Microscope only is compatible with Windows 98se, 2000, XP, Vista, 7. Unfortunately it is not Mac compatible.

Q: 2. Is the Profoto Connect compatible with the Profoto B10X or B10X Plus?

A: Yes, the Profoto Connect Transmitter can fire the Profoto B10X and B10X Plus monolights.

Q: 3. Curious where this fits in if you already have the Profoto Air remote?

A: This would be an either or. If you have the Air remote you probably would not need one of these remotes. This is designed for worry free nothing to adjust simplicity.

Q: 4. Is this remote compatible with the Sony a7r4?

A: The Profoto Connect Wireless Transmitter is compatible with the Sony a7r4 with firmware upgrade and smartphone

Q: 5. does this stick work with the 2021 Microsoft flight simulator ?

A: This will work with Microsoft Flight Sim.

Q: 6. What can this do that the AirTTL can't do?

A: This remote is designed for simplicity. No buttons or settings to fiddle with. Only one group to control automatically. The AirTTL is more capable and full featured.

Q: 7. What is the dimension of the hand handle in width and depth (not height) in reference to the 1st photo, I will need to know these values to choose a proper shock mount?

A: The dimensions of the Saramonic Blink 500 Pro HM Handheld Transmitter Holder for Blink 500 Pro TX Transmitter are 8.1 [height] x 1.5" [width] x 1" [depth] (206 x 38 x 25 mm). For a shock mount, you can use the SmallRig 1859 Universal Microphone Shockmount (B&H # SM1859).

Q: 8. It is a internally a 48V powered microphone?

A: The SGH-6 is powered by the Zoom recorder, but it is not 48V.

Q: 9. will this work with Sennheiser MKE 2 Gold Series Subminiature Omnidirectional Lavalier Microphone with Locking 3.5mm Connector?

A: The Deity Microphones Theos D2RX Digital Camera-Mount Wireless Microphone Receiver (550 to 663 MHz) cannot be used with a lavalier microphone, because it does not have a microphone input. It is a wireless receiver; you would connect a lavalier microphone to the transmitter instead.

Q: 10. Can I remotely adjust the strobe power or does the transmitter only trigger the light

A: This is only for sync.