Gallery
Description
Features
Specs
Reviews
Q&A
EarthQuaker Devices

collapse expand iconDescription

The EarthQuaker Devices a/b box is a compact, passive tool that allows you to switch between two signal paths with ease. Thanks to its completely passive design, there's no circuitry between the input and outputs, making it bidirectional. Use it to switch between two amps, two channels on a multi-channel amp, or even two instruments. This tiny box brings unmatched flexibility to your pedalboard.

With Passive Operation for Seamless Switching

Switch between two paths without any signal loss, or use it as a tuner out/mute switch. Whether you're running a dry path and a wet path or switching between instruments, the a/b box is designed for ultimate functionality in any setup.

EarthQuaker Devices A/B Box Black and White
EarthQuaker Devices A/B Box Black and White
EarthQuaker Devices A/B Box Black and White

collapse expand iconFeatures

  • Passive design with bidirectional operation
  • Switch between two amps, instruments, or signal paths
  • Compact and durable for easy integration into any setup
  • No circuitry between input and outputs for true signal clarity

collapse expand iconSpecs

Boxed Dimensions
  • 4.75 in. x 3.25 in. x 2.25 in.
Out of Box Dimensions
  • 3.6875 in. x 1.8125 in. x 1.8125 in.
Boxed Weight
  • 0.445 lb.
Out of Box Weight
  • 0.320 lb.
Current Draw
  • 10mA

Featured Articles

collapse expand iconReviews

Be the first to review the Product

collapse expand iconQ&A

Have a question about this product? Our expert Gear Advisers have the answers.

No results but…

You can be the first to ask a new question.

It may be Answered within 48 hours.