The OG Colorsound Power Boost was one of the pioneers of the overdrive game. It would go on to come in two equally loved 18 and 9 volt variants. A couple decades and many technological advancements later baddabing, baddaboom, and then BLAMMO! As in the company...they stuffed em both in one box! The BLAMMO! Voltage Booster recreates that classic Power Boost circuit using original BC184L transistors but offers both 9 AND 18 volt options by adding an internal charge pump on a toggle switch that doubles the operating voltage internally. Addition modernized ammenities include: clickless true bypass switching beefed up the power filtering and added polarity protection diode to defend against any potential damage an incorrect power supply might cause if accidentally plugged in A master volume control mod allows proper overdrive and distortion sounds at lower bedroom levels redesigned PCB allowing the effect to fit into a more compact pedalboard friendly enclosure with board mounted pots and toggle switch! This sweet blast from the past is lightly used and will ship out fast and free in its original box! Give us a call at the shop with any other questions you may have!
