The Clear-Com FSII-BP19-X4 is a 1.9GHz FreeSpeak II wireless beltpack designed for clear, reliable and low-latency communication in professional production environments. Operating in the interference-resistant 1.9GHz DECT band, it provides stable RF performance, excellent audio clarity and seamless roaming between transceivers. With an intuitive interface, rugged lightweight design and compatibility with Arcadia, FSII-BASE-II and Eclipse HX systems, the FSII-BP19-X4 is ideal for theatres, broadcast studios, live events and corporate AV teams needing dependable wireless comms throughout busy, complex venues.