Lithium UPS Alternative for AV Equipment Racks The Xtreme Power J90-3kLi is a high-density 1U lithium rackmount UPS designed for IT infrastructure, AV equipment racks, and edge computing environments requiring reliable online double-conversion power protection. AV integrators and engineers evaluating the Middle Atlantic NEXSYS 3000 UPS (UPX-RLNK-OL3000R-6) often search for a lithium UPS alternative that […]
