The FM+ PRO System Package is a comprehensive audio solution designed for professional use, featuring a complete setup that includes four PPA R37N receivers and the FM+ C D transmitter. This system allows for both FM and Wi-Fi transmission from a single device, making it highly versatile. The PRO bundle is equipped with Dante for advanced digital networking, along with a coax cable and a rack panel kit to facilitate professional installation.

At the core of this system is the upgraded T55C transmitter, which replaces the T45 model. It comes with multiple digital audio input options and an OLED display that enables easy navigation and network control. Each PPA R37N receiver includes a convenient seek button for channel selection, granting access to 17 selectable wideband frequencies within the range of 72.1 to 75.9 MHz.

The expandable nature of this system accommodates any number of listeners, making it suitable for diverse applications. Additionally, it complies with the 2010 ADA guidelines for hearing assistance, ensuring inclusivity for all users. The package includes four EAR 022 surround earphones, two NKL 001 neckloops, two BAT KT6 two-bay chargers with rechargeable batteries, one ANT 005 remote coaxial antenna, one IDP 008 ADA wall plaque, and one RPK 005 rack panel kit, providing a complete audio experience.