Product picture - ART COOLSWITCH - A B-Y Switcher with LED's allows switching of Source Signal between 2 Amplifiers or 2 Sources to an Amplifier ART, COOLSWITCH, B-Y, Switcher, with, LED's, allows, switching, of, Source, Signal, between, 2, Amplifiers, or, 2, Sources, to, Amplifier Click the image to close this page