The Hush Wireless DIFB Kit ships production-ready and includes three DIFB receivers, one DBTX transmitter, a C12 cable, locally tunable cuttable antennas, and four belt clips. It is a complete DIFB solution designed for crews who need dependable cueing and clean coordination at scale.
Hush Wireless is Deity’s digital IFB system for North America, engineered from the ground up with professional-grade 300 kHz channel spacing and a 175 kHz RF bandwidth to deliver predictable, stable
performance in real-world RF environments. This RF architecture prioritizes reliability, coordination clarity, and margin under pressure, making HUSH Wireless ready for broadcast, live production, and high-density set workflows where consistency matters.
Built in a rugged metal chassis, the Hush DIFB receiver features a true-diversity RF design with dual SMA antennas to maintain solid links in challenging RF conditions. A bright color display and metal volume/selector knob provide intuitive, on-body control, while the locking 3.5 mm headphone jack ensures secure monitoring throughout the day.
Hush Wireless supports fast frequency changes and stores up to 20 presets for rapid coordination as RF conditions evolve. With up to 17 hours of runtime on lithium AA batteries and USB-C external power support, the system is designed for long production days. Integrated text-to-speech announces the device ID directly in the headphones, allowing users to confirm the monitored feed without looking at the unit.
Designed to scale cleanly, Hush Wireless integrates with the Sidus Audio app for RF scanning, preset management, and coordination from a mobile device. Bluetooth support streamlines setup and monitoring, while the metal body construction is drop-tested for professional production environments.
N.B.: Hush Wireless is a different RF platform not compatible with Theos transmitters or receivers.