Earthquaker Devices ABY Box Effects Pedal

The EarthQuaker Devices® Passive ABY Box is a simple yet powerful tool for routing your signal exactly where you want it. Whether you're sending one input to two outputs or toggling between two inputs to one output, this compact, passive box handles it with ease—no power required! It’s perfect for switching between two amps, blending instruments, or sending your signal to different destinations, with the option to use A, B, or both channels simultaneously. Built tough with premium components and a space-saving design, it’s ready to handle everything from guitars and synths to the more adventurous setups—yes, even oboe meets modular synth. Single input with dual output routing or dual input to single output capability Completely passive circuitry requires no power to operate A/B or A+B channel selection for flexible signal routing Compact, pedalboard-friendly design High-quality components for reliable, long-term use Ideal for amps, instruments, tuners, effects, and more Current Draw: 60 mA Please note: This device takes a standard 9 volt DC power supply with a 2.1mm negative center barrel. We always recommend pedal-specific, transformer-isolated wall-wart power supplies or multiple isolated-output supplies. Pedals will make extra noise if there is ripple or unclean power. Switching-type power supplies, daisy chains and non-pedal specific power supplies do not filter dirty power as well and let through unwanted noise. DO NOT RUN AT HIGHER VOLTAGES.