Pedals Module Java Boost from Keeley

Dimensions: 68 mm wide; 112 mm high

Current Draw: ? mA / 9 V DC / Negative Center

Price

This Pedal is discontinued.

Java Boost

Keeley

PreAmp

Treble booster / Rangemaster clone

https://robertkeeley.com/shop/product/java-boost/

submitted Oct 19th 2019, 07:08 by JonnyBlachnicki

Date	Region	Description	Price	Seller
04/21/25	USA	Very early version with the spring-loaded toggle switch loaded with a Mu...	$195.00
04/18/25	USA	Pedal has been tested and functions flawlessly!No box ![Keeley Java Bo...	$179.99
04/17/25	USA	Used In a studio, excellent condition. ![Keeley Java Boost](https://rv...	$165.00
04/17/25	UK	Pre-loved Keeley Java Boost with NOS Mullard OC 44. True BypassExcellent...	$252.13
04/17/25	EU	Great condition with original box. ![Keeley Java Boost](https://rvb-im...	$356.68
04/16/25	EU	Hallo ich biete hier einen KeeleyElectronics Java Treble boost pedal an....	$308.20
04/09/25	EU	The Keeley Java Boost is designed to be used in front of amps already on...	$211.86
04/08/25	Australia	A creamy, harmonic-rich treble booster built around a hand-selected Mull...	$255.51
04/07/25	USA	Bought this pedal to give it a try with my rig and it just didn't suit m...	$195.00
03/05/25	USA	Excellent condition Keeley Java Boost OC44. Has box. ![Keeley Java Boo...	$248.00

Keeley Java Boost$200

Keeley Java Boost$180

Keeley Java Boost$195

Keeley Java Boost$249.95

Keeley Java Boost$179.99

Keeley Java Boost$357.06