Q-Audio QAD-4 UHF Antenna Distribution Unit (4 Way)

This UHF wideband antenna splitter is engineered to support RF signal distribution to up to four radio microphone receivers, making it well-suited for demanding multi-channel wireless audio environments. Utilizing a dual 1:4 active splitter architecture, the unit accommodates up to four diversity receiver systems—each requiring two discrete RF inputs—via two independent signal paths. This allows for the integration of two Q-Audio QDP-1 active directional antennas, or most other BNC-connected UHF antennas, providing broad compatibility and flexibility in system design. The splitter maintains consistent impedance matching and offers low insertion loss to preserve signal integrity across the entire UHF spectrum. By centralizing antenna distribution and reducing the need for multiple passive splitters or redundant antennae, the system significantly reduces the potential for intermodulation distortion and RF congestion. This results in enhanced frequency coordination, improved reception stability, and reduced dropout risk, making it an essential component for high-density wireless microphone deployments in live production, broadcast, and theatrical applications.