The Shure ADX2FD/K11B Digital Handheld Wireless Microphone Transmitter with KSM11B Capsule is a premium frequency diversity digital handheld wireless microphone transmitter designed for the most demanding touring, broadcast, live sound, theatre, and corporate event applications. Combining Shure’s advanced Axient Digital wireless platform with Frequency Diversity technology and the acclaimed KSM11B cardioid condenser microphone capsule, this transmitter delivers exceptional vocal clarity, unmatched RF reliability, and professional-grade performance for mission-critical productions.
Operating within the G57 frequency band from 470 to 616 MHz, the ADX2FD/K11B provides broad tuning flexibility and superior wireless stability in crowded RF environments. Frequency Diversity technology simultaneously transmits on two independent RF channels, significantly enhancing signal reliability and minimizing the risk of dropouts in challenging wireless conditions.
The KSM11B cardioid condenser capsule is specifically engineered for live performance, offering natural vocal reproduction, outstanding detail, controlled low-frequency response, and excellent off-axis rejection. Combined with ShowLink® remote control, encrypted transmission, interference detection, and rechargeable battery operation, the ADX2FD/K11B delivers industry-leading wireless microphone performance for professional productions.
