The Adam Hall U505 HBH 2 is a versatile true diversity UHF wireless system operating in the 584–608 MHz frequency range, delivering maximum transmission reliability and clear, interference-free sound. With advanced True Diversity technology, the system effectively minimizes signal dropouts and interference, ensuring a consistently stable and high-quality audio connection.
Designed for a wide range of professional applications, the U505 HBH 2 supports both dynamic and condenser microphones with shock-mounted capsules, as well as wind instruments, guitars, lavalier mics, and headsets. This makes it an excellent choice for musicians, presenters, speakers, and performers who demand flexibility and dependable performance.
An automatic channel scan simplifies frequency selection, while one-touch infrared synchronization ensures a quick, seamless connection between transmitter and receiver. The integrated squelch with pilot tone prevents unwanted noise and guarantees a clean audio signal at all times.
Selectable transmission power (2, 10, or 30 mW) allows precise adjustment for different environments—from small stages to large event venues. Built with robust housings for long-lasting durability, the system also features high-contrast OLED displays that provide clear visibility and intuitive operation in any lighting condition.
Combining premium technology, flexible functionality, and professional-grade reliability, the Adam Hall U505 HBH 2 is an outstanding choice for users seeking a powerful and adaptable wireless solution.

