Overview, Features, and how to use the MR JAX
Basic overview and features of the MR JAX
Operating MR JAX
How to use the MR JAX
Hidden Features and Controls
Typical JET fashion, we also added some very cool hidden features to make sure this pedal isn't a...
When the pedal first powers on it fires up in the 25% Gain Stage (adjustable in global settings),...
Cue Up a Gain Stage When Bypassed
When MR JAX is dis-engaged, perform a long press (press and hold for at least a half of a second ...
When MR JAX is engaged, perform a double press to activate the Mid Boost. Once the Mid Boost is e...
Manually set which Gain Stage is active on power up.
Frequently asked questions
Why is the Gain Knob Not Working?
The Gain Knob is directly tied to the Gain Staging and the Gain Staging takes precedence over the...
Why Does the Mid Boost Add So Much Volume?
The Mid Boost is designed to jump you straight into lead territory no matter which Gain Stage you...
What Power Supply Should I Use?
Any standard 9V negative tip power supply will work with MR JAX, just make sure your power supply...