The Neutrik Rean NYS-SSR-8 is a 1/4" patch box designed to replace costly send/return Y-cables when splitting send/return signals from compact mixers into mono inputs and outputs. Housed in a compact metal housing that's reliable and robust, it features eight send/return (split print) modules, each with its own 1/4" TRS input, 1/4" TS send, and 1/4" TS return connectors. Return channels are easily identified by red jacks.