Seismic Audio - SARMSS-24x1530 - 24 Channel XLR TRS Combo Splitter Snake Cable - 15' and 30' XLR trunks Model #: SARMSS-24x1530 Rack Mountable 24 Channel Splitter Snake Cable 3 Space Send Cable - No Returns XLR / TRS 1/4" Combo Jacks on the box end