Shure QLXD2/SM87 Handheld Transmitter with SM87 Capsule

Designed for professionals who demand reliable wireless vocal performance, the Shure QLXD2/SM87 handheld transmitter pairs 24-bit digital audio with an industry-proven SM87 super-cardioid capsule to deliver clear, consistent speech and singing. As a Shure wireless microphone transmitter in the QLX-D series, it provides up to 100 m (330 ft) of dependable range and efficient digital UHF operation, minimizing dropouts in crowded RF environments. Fast IR syncing to compatible receivers gets you on-air quickly, while the all-metal housing resists wear from touring, rentals, and installed AV systems.

For AV integrators, houses of worship, corporate presentation spaces, and security monitoring rooms, the QLXD2/SM87 offers focused pickup and strong off-axis rejection—ideal when intelligible voice capture matters for live sound, surveillance audio feeds, or operations center monitoring. The unit’s spectrum efficiency and flexible capsule options simplify multi-mic setups and reduce interference risk. Enhance your pro audio toolkit with a wireless transmitter built for clarity, durability, and easy deployment. Add the Shure QLXD2/SM87 to your system today for reliable vocal capture at every event or installation.

• Pristine 24-bit digital audio for clear, natural-sounding vocals that improve intelligibility in presentations and live events
• Reliable long-range wireless coverage (up to 100 m / 330 ft) to keep talent connected across stages and large venues
• Fast IR sync and efficient RF spectrum use reduce setup time and prevent interference in dense RF or monitored environments
• SM87 super-cardioid capsule delivers focused vocal pickup with excellent off-axis rejection for noisy rooms or security/monitoring booths
• Durable all-metal construction stands up to frequent touring, rentals, and installed AV use
• Interchangeable Shure microphone capsules and digital UHF compatibility allow flexible integration into pro audio, surveillance, and AV systems