The Shure ULX-D Handheld Transmitter with SM86 Microphone is a high-performance, professional-grade wireless microphone system designed for clarity and reliability in demanding audio environments. The ULX-D transmitter operates in a secure, interference-resistant digital format with up to 24-bit/48 kHz audio quality, offering precise sound reproduction for vocal performances and presentations. Paired with the SM86 cardioid condenser microphone, it delivers studio-grade sound, with its tailored frequency response enhancing vocals while minimizing background noise. The robust construction of the handheld transmitter includes a metal housing, a rugged grille, and a sleek design, making it durable for stage use, and its lithium-ion rechargeable battery provides extended usage. Additionally, its advanced encryption and networking capabilities make it ideal for professional applications requiring secure, interference-free audio transmission.