STGBX-54-XP Main stage input panel consisting of 1-48 female XLR’s with dual ground lift switches, 49-54 with male and female XLR’s. 4 CPC sub-inputs terminate to 12 male XLR color coded leads each that can be patched in any configuration desired. There are four compartments that are secured with thumb latches down the right side of the face plate for housing unused leads. Three RAMX025 Ramlatch multi-pin outputs for Main, split 1, and split 2. This is a 15 rack space fully enclosed box.