Shure UA845UWB Antenna Distribution System

The Shure UA845UWB is a five-way active antenna distribution system designed for professional audio environments. It amplifies RF signals to compensate for insertion loss, allowing up to four receivers to share two antennas while maintaining signal integrity. Procure.ae supplies this unit in the UAE for schools, hospitals, and government buyers seeking reliable wireless infrastructure.

This active antenna splitter manages VHF and UHF wideband frequencies, supporting carrier bands from 174 MHz to 1915 MHz across five distinct ranges. It features BNC connectors with over 25 dB typical isolation and a third-order overload intercept point of 24 dBm. The unit delivers 0 dB typical distributed output gain, with individual ports offering -2 dB to +2 dB gain, and includes an internal power supply for 100-240 V AC input.

The UA845UWB allows up to four receivers to share two antennas, with cascade connectors linking a fifth receiver or a second unit. It is compatible with U4S, UR4S, U4D, UR4D, AD4, ULXD4, UXLD4D, SLX4, BLXR4, QLXD4, Axient Digital, UHF-R, ULX-D, SLX, and BLX4R systems. Measuring 44.5 x 482.6 x 295.3 mm and weighing 3.32 kg, it operates within a -18°C to 63°C temperature range.