The Keeley Java Boost is designed to be used in front of amps already on the verge of breakup or hitting high-gain saturation. It is NOT a stand-alone overdrive pedal, but rather a treble booster based on those from the '60s and '70s (i.e. Dallas Rangemaster and its brethren).
Pedal only, no packaging.

ConditionVery Good (Used)
Very Good items may show a few slight marks or scratches but are fully functional and in overall great shape.Learn more
Brand
Model
  • Java Boost
Finish
  • Blue
Categories
Year
  • 2000s
Made In
  • United States

Product safety information may be available here.

Known for Tone

South Orange, NJ, United States
Joined Reverb:2017

Reverb Protection

Simple Returns, Secure Transactions, Human Support

Learn more

Secure Checkout

Promoted similar listings













Product reviews

Reverb Gives

Your purchases help youth music programs get the gear they need to make music.

Oops, looks like you forgot something. Please check the fields highlighted in red.