Overview
Remote DC power
for RA4000 B/EW, SRA2 B/EW antennas and AB4000 EW booster
The ASU4000 is a remote antenna power supply unit for large-scale antenna distribution or small antenna systems where no APS4 is in use. It provides the necessary power for up to three active antenna elements (RA4000 B/EW, SRA2 B/EW, AB4000 EW) via the antenna cable.

The ASU4000 comes in a rugged, waterproof metal housing and features lockable DC input and a status LED for fail-safe operation.
Features

Powers up to three active antenna elements - DC power for RA4000 B/EW, SRA2 B/EW and AB4000 EW
Remote powering via the antenna cable - eliminates any extra installation effort
Lockable DC input - for secure, failure-free connection
Water-resistant construction - to withstand extreme weather conditions