Shure QLXD2/SM58 Digital Handheld Wireless Microphone Transmitter with SM58 Capsule (V50: 174 to 216 MHz)

The Shure QLXD2/SM58=-V50 is a digital handheld wireless microphone transmitter designed to deliver clear, professional-quality sound for vocal applications. It features the trusted SM58 cardioid dynamic capsule, known for its ability to reduce background noise and feedback while enhancing vocal clarity with a tailored frequency response. Operating in the V50 VHF band (174 to 216 MHz), this transmitter provides reliable wireless performance with a transmission range of up to 330 feet in line-of-sight conditions.

With 24-bit/48 kHz digital audio transmission, the QLXD2/SM58 ensures detailed and natural sound reproduction, making it a great choice for conference rooms, worship spaces, and live performance venues. The unit supports 1680 selectable frequencies within its band, allowing for flexible channel selection to avoid interference. It runs on two AA batteries, offering up to 9 hours of continuous use, which is ideal for extended events or rehearsals.

Security and ease of use are also priorities with this model. It includes AES 256-bit encryption to protect your audio signal, infrared sync for quick and accurate frequency matching, and adjustable input sensitivity to tailor the microphone’s response to different vocal styles or environments. The interchangeable capsule design means you can swap out the SM58 head for other Shure capsules if needed, adding versatility to your setup.

This transmitter is well-suited for vocalists, speakers, and presenters who need dependable wireless audio with clear sound and straightforward operation. Whether you’re managing a corporate event, leading a worship service, or performing on stage, the Shure QLXD2/SM58=-V50 offers a balance of professional features and practical reliability.

Highlights:

• 24-bit/48 kHz digital audio transmission
• SM58 cardioid dynamic microphone capsule
• 1680 selectable frequencies in V50 band (174–216 MHz)
• Up to 330 ft line-of-sight operating range
• 9-hour runtime on 2 AA batteries
• AES 256-bit encrypted signal transmission
• Infrared sync and adjustable input sensitivity
• Interchangeable capsule design for Shure heads