Be it a vocalist, musician, performer, or presenter, the Performance Series AP42 BP-A Wireless System from Audix is engineered to simplify your wireless audio experience while delivering professional-grade performance. This system, which includes an R42 Receiver and 2x B60 Body Pack Transmitters, operates within Band A: 522-554MHz, ensuring a broad spectrum for reliable connectivity. The R42 Receiver, available in both single and dual rack-mountable models, is the heart of this wireless system. Its contemporary design is complemented by rugged construction, ensuring durability in various environments. The intuitive menus make it easy to navigate, even for those new to wireless audio systems. This dual-channel receiver operates efficiently with one set of antennas and a single power supply, making it a compact and efficient solution for your audio needs.The B60 Body Pack Transmitter, included in the package, is a testament to the modern design philosophy of the Audix Performance Series. Its precision metal housing ensures durability, while its lightweight, slim design makes it comfortable to wear and easy to use. This transmitter boasts a 64 MHz wide spectrum, making it compatible with all Performance Series receivers. The modular antenna design enhances the flexibility of use, allowing the transmitter to be used with lavalier, head-worn, and instrument mics, as well as electric guitars and basses. The high-contrast LCD display provides clear visibility of group, channel, and battery indicators, while the soft mute switch offers convenient control. With AF and RF gain control, you can easily adjust the audio frequency and radio frequency to suit your needs. The B60 Body Pack Transmitter also offers a 10-hour run time on AA batteries, ensuring uninterrupted performance during long events. Experience the simplicity and reliability of the Audix Performance Series AP42 BP-A Wireless System, designed for those who demand professional-grade audio solutions.