The EarthQuaker Devices passive aby box offers a straightforward, passive solution for switching between two outputs or two inputs. Use it to send your signal to two different amps or reverse the direction and switch between two instruments. Its passive circuitry ensures there's no signal degradation, and the compact design makes it perfect for pedalboards of any size.

With Passive Circuitry for Transparent Operation

Whether you're switching between inputs or outputs, the passive aby box offers true transparency. Its small footprint means it won't take up much space, and its durable build ensures years of reliable use.