Passive 1x4 selector, use to compare 4 preamps in the studio, XLR i/o
Passive 4x1 selector, use to compare 4 mics in the studio, XLR i/o
Guitar signal splitter & distro, 7 amp outputs, DI box and Reamper
Guitar & amp controller, 4 inputs, 4 isolated outputs, DI box & Reamper
Studio Monitor Controller
Studio talkback with built-in mic, external mic input, and program input