Save patching time and wear-and-tear on your equipment I/Os with the Sescom XLR-RGAB2. This passive A/B switch gives you an easy and economical way to select and route 2-channels of XLR audio to one of two possible outputs making it perfect for things like outboard effects routing or switching a mixing board output between two sets of PA Speakers. The Sescom XLR-RGAB2 is housed in a lightweight ABS plastic enclosure for use in the recording studio or on-stage applications. The unit offers a center off switch and no power is required.